CN106994014A

CN106994014A - Ear-wearing type electrode structure and Wearable physiological sensing device and system

Info

Publication number: CN106994014A
Application number: CN201710040024.3A
Authority: CN
Inventors: 周常安
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-22
Filing date: 2017-01-18
Publication date: 2017-08-01
Also published as: CN210835473U; CN106994013A; CN106997107A; CN106997106A; CN206920740U; CN210811043U; CN206920734U; CN106994012A

Abstract

The invention discloses a kind of ear-wearing type electrode structure and Wearable physiological sensing device and system, wherein, the ear-wearing type electrode structure is embodied as at least a portion as made by elastic material, reach the steady top contact between electrode and ear channel skin with the elastic restoring force by elastic material, in addition, the Wearable physiological sensing device wears structure including wrist, and is connected to the electrode that the wrist wears structure, to obtain brain electric signal.

Description

Ear-wearing type electrode structure and Wearable physiological sensing device and system

Technical field

The present invention relates to a kind of ear-wearing type electrode structure and Wearable physiological sensing device and system, more particularly to one kind are logical Cross elastic material and reach the ear-wearing type electrode structure of electrode contact, and be embodied as the Wearable physiological sensing dress that wrist wears form Put and system.

Background technology

Traditionally, electrode is arranged to the brain electrical activity referred to as electroencephalogram measured on scalp (electroencephalogram, EEG), electroencephalogram can be used to detect and diagnose the physiological status of many, also, obtained Brain activity information can also have many other applications, for example, study focus, degree of fatigue, and brain-computer interface (brain Computer interface, BCI) etc..

In general, the metering system of brain electrical activity is divided into two kinds, reference portfolios normal form (reference montage) And assembled bipolar normal form (bipolar montage).It is with the electrical brain activity of same position in reference portfolios normal form As reference, for example, be typically that reference electrode is arranged at the position without cerebral cortex electrical activity, and electrode is detected in activity It is then that E.E.G is obtained relative to reference electrode, and assembled bipolar normal form is then the electrical brain activity potential difference by two positions And obtain E.E.G.

However, traditional brain electrical activity detection means truly has, heavy, wiring is complicated, need professional person to assist setting The shortcomings of electrode, it is difficult to generalize, so, in order to solve these problems, various improved forms have gradually been developed, and wherein A kind of is exactly the brain activity detection means that ear wears form.

For example, Looney D, et al., " The in-the-ear recording concept:user- centered and wearable brain monitoring.”IEEE PULSE,2012Nov-Dec；3(6):32-42. is lifted Go out by way of duct obtains brain electric signal, and also demonstrate that as the brain electric signal acquired by duct with being taken by temporal lobe area There is similar waveform change between the brain electric signal obtained；In addition, also there is many patent documents to disclose using ear as taking brain electric signal The various modes of position, for example, US20070112277, which discloses the earplug using in duct, is used as setting electrode for encephalograms medium； US20120209101 is disclosed by the use of the audiphone for meeting ear type and is used as the medium for setting electrode for encephalograms；US8565852, which is disclosed, to be passed through Ear hook structure coordinates ear clip and reaches the mode of fixed electrode effect；US20060094974 narrations are set using the structure of auricle Put the conception of electrode；And US7197350 and US8781570 is then as the medium for setting electrode using earmuff.

However, due in duct space it is very narrow and small, therefore, not only electrode positioning be difficult, also cause sampler system Work becomes extremely complex, implements and is not easy to, moreover, in the problem of duct is also existed in a sampling, ear wax, duct Ear wax be material that human body natural produces, it can reduce the contact area between electrode and ear channel skin, or even isolation completely, no Easily reach the good contact between electrode and skin, it is therefore desirable to all especially cleared up before each wear, to user Speech is in fact fairly cumbersome program.

Furthermore, when the set location of electrode was fallen in the range of the connecting of auricle and head, because this scope is to be close to The plane of head, will maintain electrode and the contact nature of this plane to be fixed by the power towards head direction, but ear The wide structure that not can be used to but provide this direction force within this range, therefore, how fixed electrode always most needs to overcome The problem of, and note also with the time and can not sacrifice usage comfort to maintain electrode contact stable.

For example, in US2006/009497, reference electrode (reference electrode) is using existing normal The sandwiched mode seen and be arranged on ear-lobe, and it is then the physiology using auricle to detect electrode (detection electrode) Structure is fixed, although such mode conception is good, it will be clear that due to almost complete lack of fixed strength, detecting electricity Pole is in fact difficult therefore to be fixed, the contact rather unstable between electrode and skin, it is easy to because of head rotation, movement etc. And rock, directly influence the quality of acquired signal.

In addition, in US8565852, in order to which detecting electrode (detection electrode) is fixed on into fossa triangularis (triangular fossa) and crus helicis (crus of helix) and superior crura of antihelix (superior crux of Anthelix the space between), and make the scope that is affixed in the electrode contact space with head, employ the folder of special shape Tool, but, for user, use not to feel well easily for a long time because of the strength of sandwiched, furthermore, in this part of file Detecting electrode is maintained into the another way on desire contact position there is provided by ear hook structure, but can be found, it is such Mode is still easily rocked due to that can not provide the strength being directly applied on electrode, electrode, therefore, the contact between skin It can not remain stable for a long time, the reduction of signal quality can be caused naturally.

In US2012/0209101, although carry electrode using the audiphone of ear type is met and ensure electrode and ear In contact between road, skin of pinna, but such mode, fixed strength is mainly from between canal section and duct Frictional force, and the shape of audiphone and the suspension member that extends to after ear are then only used as positioning, the electrode outside duct lacks direct Fixed strength, therefore, as long as being released between canal section and duct, electrode will depart from the surface of skin of pinna, Still it is easy to the unstable phenomenon of electrode contact occur.

In addition, in US20070112277, in addition to the embodiment about electrode is arranged in duct, also disclosing Electrode is arranged at the surface of ear back casing in the way of contacting head, this is very normal in ear-wearing type brain activity detection means The set-up mode and contact position seen, however, such structure is but not easy to make ear back casing produce towards head direction Power, thus generally ear back casing be only maintained at after ear, very easy generations is rocked, the contact between electrode and skin and shakiness It is fixed.

Recently, even more develop the mode scanned using 3D allow each user can have comply fully with itself ear type Ear in device, for example, US2015/016996 is narration meets the device of ear type by the formation of 3D scanning techniques, to set biography Sensor, moreover, the circuiting service that United Sciences companies are even scanned there is provided ear type, and so trouble, cost are a large amount of The purpose of the program of manpower and materials is namely to allow physiology sensing element stably, not can be arranged at ear by moving influence In piece, to obtain high-quality signal.

Therefore, from the foregoing, in the ear-worn device field of tool physiology sensing element at present, still in order to how allow life Reason sensing element reaches more stable setting and thinking hard solution, thus how to solve it is above-mentioned be present in known technology it is each The problem of kind, the important issue in strictly current ear-wearing type brain activity detection means field.

The content of the invention

During solution is found, often it is used to outside the position of acquirement brain electric signal in existing, it is found by the applicant that New brain electric signal sample position, is to protrude from the auricle part that head is outer, supported by Ear cartilage in appearance, goes forward side by side One step is learnt by experiment, and the brain electric signal point of correlation is sufficient in the signal strength of the brain electric signal obtained on auricle Analyse and brain activity information is provided.

Therefore, it is an object of the invention to provide a kind of ear-wearing type brain activity of design concept different from the past sensing Device, it meets cymba and/or the ear inner housing of cavity of concha shape using at least part, and causes activity detecting electrode thereon Steady contact can be reached between the concha auriculae wall (concha wall) of auricle, and then be conducive to obtaining neighbouring cerebral cortex temporal lobe area Brain electric signal.

Another object of the present invention is to provide a kind of ear-wearing type brain activity sensor, meet concha auriculae using at least part And/or the ear inner housing of intertragic incisure shape, and reference electrode thereon can be reached between tragus and/or intertragic incisure Brain electric signal is obtained into steady contact, and then together with activity detecting electrode.

Another object of the present invention is to provide a kind of ear-wearing type brain activity sensor, it passes through ear forepiece and extension Relative force between part, and make it that activity detecting electrode or reference electrode on the extension component can be with auricle rears Reach steady contact between skin, and then be conducive to obtaining brain electric signal.

It is still another object of the present invention to provide a kind of spectacle electrical activity of brain sensor, it is reached by Glasses structure The steady contact of electrode and skin near dorsum auriculae surface skin and/or ear, in favor of obtaining brain electric signal.

A further object of the present invention is to provide a kind of brain activity sensor, its further comprise photocell and Light receiving element, to obtain the physiologic information of related heart rate and/or blood oxygen, and then is used as biofeedback and/or respiratory training Foundation.

A further object of the present invention is to provide a kind of brain activity sensor, and it further has electrocardioelectrode, to take Electrocardiogram is obtained, and then electrocardiogram relevant information can be provided.

A further object of the present invention is to provide a kind of ear-wearing type electrode structure, its setting by elastic material and reach The stable bond of electrode and duct.

A further object of the present invention is to provide a kind of brain activity sensing device further, and it with earphone by way of being combined And incorporate in the daily life of user.

A further object of the present invention is to provide a kind of brain activity sensing device further, its have alterable be arranged at neck or The wear structure on head, to provide multiduty occupation mode.

A further object of the present invention is to provide a kind of Wearable electrical stimulation device, and it wears structure by Glasses structure or ear It is configured as support, to provide conveniently moving.

Brief description of the drawings

Fig. 1 shows cerebral cortex position and schematic diagram with auricle position in head；

Fig. 2 displays are using the brain telecommunication acquired by the electrode setting mode and existing scalp electrode set-up mode of the present invention Number comparison figure；

Fig. 3 shows auricle inner face organigram；

Fig. 4 a-4c are illustrated and mutually tied with auricle according to the ear inner housing and the ear inner housing of present pre-ferred embodiments The schematic diagram of conjunction；

Fig. 5 a-5b illustrate the schematic diagram that same ear inner housing adapts to different auricle sizes；

Fig. 6 a-6b are illustrated according to present pre-ferred embodiments, and electrode is arranged at ear inner housing contact concha auriculae bottom position The schematic diagram put；

Fig. 7 a-7e, 8a-8c, 9 illustrate possible embodiment according to electrode in the ducts of present pre-ferred embodiments Schematic diagram；

Figure 10 a-10d, 11a-11d, 12,13a-13d are illustrated according to present pre-ferred embodiments, the electricity of ear inner housing Pole contact ensures the possible embodiment schematic diagram of structure；

Figure 14 a-14d are illustrated and mutually tied with auricle according to the ear hook structure and ear hook structure of present pre-ferred embodiments The schematic diagram of conjunction；

Figure 15 shows the enlarged diagram that V-type is recessed between auricle and head；

Figure 16 a-16c are illustrated according to present pre-ferred embodiments, and the possibility for setting electrode using ear inner housing is implemented Schematic diagram；

Figure 17,18a-18d, 19a-19e, 20 are illustrated according to present pre-ferred embodiments, are set using ear hook structure The possible embodiment schematic diagram of electrode；

Figure 21 is illustrated according to present pre-ferred embodiments, in set on ear inner housing electrode, photocell and The schematic diagram of light receiving element；

Figure 22 a-22f, 23a-23e are according to present pre-ferred embodiments, and the possibility for setting electrode using Glasses structure is implemented Schematic diagram；

Figure 24 a-24c are illustrated according to present pre-ferred embodiments, may be disposed at the wear structure of head and neck Schematic diagram；

Figure 25 a-25b are illustrated according to present pre-ferred embodiments, the schematic diagram of Wrist wearable type brain activity sensing device further；

Figure 26 a-26c are illustrated according to present pre-ferred embodiments, the brain activity sensing device further with attachment structure Schematic diagram；

Figure 27 a-27c are illustrated according to present pre-ferred embodiments, the connection diagram of electrode patch；And

Figure 28 a-28b are illustrated according to present pre-ferred embodiments, and ear wears the implementation signal that respective outer side edges wear structure Figure.

In figure

The electrode of 10 ear inner housing 100,102

The circuit of 191,192 electrode 104

The conductive part of 12 supporter 121

122 raised 14 elastomeric elements

The conductive materials of 141 connecting line 142

The conductive material part of 143 elastic material part 144

The Part I of 145 insulating coating 146

The Part II of 147 insulated part 148

The extended element of 16 hollow space 18

20 are arranged the extended element of part 22

The 200 activity detecting reference electrodes of electrode 202

204 additional structure 206 is raised

The light receiving element of 210 photocell 212

60 ear forepieces 62,102 extension components

The ear of 64 connecting line 70 wears structure

The integrated structure of 72 Glasses structure 701

702 electrodes 721,723 electrodes

The port of 722 electric contact area 73

The electrode of 80 attachment structure 82

The head part of 84 external connection member 901

The coupling part of 902 auricle part 903

Embodiment

First, referring to Fig. 1, it is cerebral cortex position and schematic diagram with auricle position in head, in figure Understand, cerebral cortex falls the first half in head, auricle (auricle, also referred to as pinna) is then the both sides for being located at head, and Protrude from outside head, wherein, approximately, with duct (ear canal) to separate, cerebral cortex substantially falls in first half auricle Inner side.

Experimental result shows, can measure good E.E.G signal in the inclined upper section of auricle part, and more past lower section then brain Electric signal is weaker, after the physiological make-up on observation head, should be because exactly brain skin inside head corresponding to the auricle of top The position of matter, therefore in this case, pass through the transmission of skull, Ear cartilage, so that it may measure E.E.G on the top of auricle, and bottom Auricle then because apart from cerebral cortex, farther out, along with the interval of duct, therefore, the brain electric signal intensity of more past lower section is to become It is weaker, therefore in the present invention, in principle, using duct as boundary, top auricle part is considered as that the position of brain electric signal can be measured Put, be adapted to setting activity detecting electrode, and lower section auricle is then considered to be the faint position of brain electric signal, therefore be adapted to set ginseng Examine electrode.

Wherein, one needs the reference electrode set location especially emphasized to be tragus (tragus), its on physiological make-up, Equally it is to belong to the auricle part protruded from outside head, it is same without cerebral cortex below position, and in an experiment, this position It is difficult to measure brain electric signal, it is more independent to add structure, is particularly suitable reference electrode set location.

Referring to Fig. 2, its display is taken using the electrode setting mode and existing scalp electrode set-up mode of the present invention The comparison figure of the brain electric signal obtained, wherein, top figure is then arranged above auricle at scalp (that is, biography for activity detecting electrode In 10-20 systems of uniting, T7/T8 position), coordinate reference electrode to be arranged at the electroencephalogram obtained on ear-lobe, lower section figure is to live Dynamic detecting electrode is arranged at homonymy auricle top, coordinates reference electrode to be arranged at the electroencephalogram that tragus is obtained.

As can be seen from Figure, both have identical variation tendency, thus, it can be known that when activity detecting electrode is disposed on ear During wide portion on the upper side, it can all obtain the brain electric signal in temporal lobe area with the electrode being arranged on scalp.

It is following then describe this novel electrode for encephalograms contact position and how to reach and improve shortcoming described in prior art Effect.

Referring to Fig. 3, which show auricle inner face organigram.Auricle is that ear protrudes from part outside head, main If being made up of skin covering cartilage, wherein only including skin in the ear-lobe (lobe, also referred to as lobue) of lowest positions Undertissue；The inner face (concave side (concave side)) of auricle includes various raised and sunk areas as illustrated in the drawing.

According to idea of the invention, in auricle structure, the skin surface with cartilage portion, for example, the back side of auricle is (convex Side (convex side)), inner face of auricle etc., all setting for electrode for encephalograms and contact position, wherein, auricle is except because convex It is suitable as hanging for head, outside fixation, on the other hand, as shown in Figure 3, the projection and depression of auricle inner face It is suitable for setting and fixed electrode, so, the novel sample position above-mentioned with the present invention is closed can provide and be more easily achieved The fixed form of stabilized electrodes contact.

For example, in auricle inner face, in cymba (superior concha) and cavity of concha (inferior Concha around), have from concha auriculae bottom (concha floor) (that is, parallel to plane of head) and connect up to ear Take turns a facade region of (antihelix) and antitragus (antitragus), referred to as concha auriculae wall (concha wall), this ear Piece native physiological structure just provide and protrude from a continuous facade of concha auriculae bottom, therefore, when being used as electrode using this region During contact position, the strength required for fixed electrode will can be the radial direction strength different from prior art, it is, parallel Strength in concha auriculae bottom；In addition, being next to below concha auriculae wall, the intertragic incisure between antitragus and tragus (intertragic notch), and close to tragus, be also provided that the contact area for protruding from concha auriculae bottom.Therefore, exist In the present invention, the continuous facade region that concha auriculae wall, antitragus, intertragic incisure and tragus are constituted is particularly suitable and set Electrode is put, and a selection of steady contact can be reached by radial direction strength, prior art is directly solved and is difficult to carry all the time The defect of strength is maintained for the stable electrode towards concha auriculae bottom.

The scope for being additionally, since this facade region is to be extended to from the top of auricle below duct, therefore, according to previous institute The region more than experimental result referred to, duct can detect the contact position of electrode as activity, for example, concha auriculae more than duct Wall, and the region below duct then can serve as the contact position of reference electrode, for example, the concha auriculae wall below duct, antitragus Neighbouring concha auriculae wall, antitragus, intertragic incisure, and tragus.

And the advantage so brought is then, in the small space of same ear, so that it may complete reference electrode and/or The setting of activity detecting electrode, and effectively utilize reference portfolios scope and obtain brain electric signal, it has been completely free of prior art Limitation, that is, reference electrode is generally only arranged at mastoid or is located on ear-lobe, and activity detecting electrode be bound to by Correspondence is arranged to the position above corticocerebral skull, and this is undoubtedly for dressing the physiology detection apparatus of form The important breakthrough of enforceability and operation convenience, because not only device volume can be minimized, and wiring complexity also may be used Most simplified, user can be allowed to have optimal use experience.

Here, being in special attention, due to being smooth between raised and depression in the actual physiological structure of auricle inner face Curvilinear motion, and on-right angle changes, therefore the boundary of obvious right angle is had no between above-mentioned facade region and concha auriculae bottom, but Between the two by a radian change and be connected, therefore, in this case, the contact position of electrode in addition to the facade region, Also radian change can be contacted according to the structure difference for reaching electrode contact, it is unrestricted.

In addition, it should also be noted that ground is, when carrying out the measurement of brain electric signal, except reference electrode and activity detecting electrode Outside, ground connection (Ground) electrode typically can be also set, to reach the effect for suppressing common noise, but also some circuit designs more Setting grounding electrode, visual actual demand can be exempted and selected, therefore based on the principle for simplifying narration, in ensuing narration Then the narration about grounding electrode is omitted, but when actually implementing, according to the brain activity sensor of the present invention, sensing device further, Equally grounding electrode can be set on demand, it is unrestricted.

When to contact this facade region as main syllabus timestamp, the ear inner housing that may be disposed at auricle inner face will be primary choosing Select, as not limited then using which kind of shape and form, as long as can with the facade is interregional reaches steady contact, For example, the schematic diagram being combined according to the ear inner housing of present pre-ferred embodiments with auricle inner face has been illustrated in Fig. 4 a-4c, It represents that ear inner housing 10 is contacted entirely in the region that concha auriculae wall, antitragus, intertragic incisure and/or tragus are formed respectively The situation in portion, the first half and lower half facade region.

Here, in particular, in the present invention, ear inner housing preferably by with around cymba and/or cavity of concha Radial direction between structure, which is mutually supported, to be fixed, and due to electrode contact locations --- concha auriculae wall, antitragus, intertragic incisure, And/or tragus --- it is to fall around cymba and/or cavity of concha, therefore, so that it may also reached while fixed ear inner housing The effect of stabilized electrodes contact.

Wherein, a kind of embodiment is to be embodied as ear inner casing shape with cymba and cavity of concha to be consistent, in this respect Under, electrode can touch the position of acquiescence easily, and installation can be the easiest；Another embodiment is to utilize particular design Ear inner casing shape, it is adapted to everyone different pinna shape and size by shirtsleeve operation, for example, As shown in Fig. 5 a-5b, ear inner housing is implemented as that different auricle sizes can be adapted to by simple spinning movement, and reaches Fixation is supported, in this case, an electrode 102 can be arranged to the position near contact tragus as reference electrode, then will Another electrode 100 is arranged at remote location relative with tragus contact position on ear inner housing, or is arranged at ear inner housing Towards the position (as shown in Fig. 6 a-6b) of concha auriculae bottom, as activity detecting electrode thus, so that it may fixed same reaching When also take into account the contact of electrode.And because contact position of the ear inner housing in different auricles may shift (such as Fig. 5 a-5b It is shown), therefore it is preferred that electrode 10 is formed as to cover mobile large range of continuous surface, to ensure reaching for contact.

From the foregoing, it will be observed that general common earphone species on the market are suitable for idea of the invention, because as is well known, one As earphone when being arranged in auricle inner face, the positions such as tragus, intertragic incisure or antitragus all can be at least contacted naturally, Then, then depending on its true form decide whether to contact between concha auriculae wall, therefore electrode just may be disposed on these positions, separately Outside, it when earphone, which has, extends into the part in duct, then can increase fixed effect, help to remain steady in auricle inner face It is fixed.

Therefore, similarly, ear inner housing of the invention can also have and similarly select, can only pass through housing when implementing Interregional radial direction is supported and reaches fixation with facade, can also increase and enter canal section, to increase fixed effect, and enter one Step ground, the part for entering duct can also be when providing function to guide sound to enter in duct with sound.

And in addition to two electrodes are implemented as contacting above-mentioned facade region, it also is embodied as one of electrode contact Other positions.For example, when ear inner housing, which is embodied as having, enters canal section, so that it may which ear can be contacted by being arranged at electrode The position of screen, and can contact across the duct position relative with tragus, that is, the turning point that concha auriculae bottom connects with duct is attached Closely, as shown in Figure 6 a, consequently, it is possible to reach the effect of steady contact again by the strength of radial direction, and position is so contacted The advantage put is, can be stably provided as long as this enters canal section, is equal to complete the setting of electrode, not only phase When convenient, also it is easy to reach.

In a further preferred embodiment, one of electrode can be also arranged to the position that can be touched with concha auriculae bottom connection, As shown in Figure 6 b, in this case, because ear inner housing has made one of electrode and the facade area by radial direction strength in itself Domain produces steady contact, and is therefore fixed in auricle, therefore issuable relative displacement between ear inner housing and ear It has been reduced to minimum, in this case, can have obtained a certain degree of fixation towards the position of the electrode of cavity of concha bottom, not allow Movement is also easy to produce, is equally the quite advantageous way of contact, for example, the various ear inner housings shown in Fig. 4 a-4c and Fig. 6 a On the surface that one of electrode can be all arranged to contact concha auriculae bottom.

Then it is that an electrode can be arranged to the surface for entering canal section, to connect in another preferred embodiment Duct is touched, wherein, can be as activity detecting electrode, if in addition, electrode is implemented in duct if the position in contact duct upward To contact position down, then it can therefore, it can have various possibility as reference electrode.

Enter as how electrode is arranged at this on canal section, then there are various possible selections.

When entering canal section with this, as shown in Figure 7a, the ear inner housing can be embodied as extending a supporter 12, And in installing an elastomeric element 14 on the supporter, and by the elastic restoring force of the elastomeric element, can facilitate because compressed It is placed into duct, and after duct is entered, can be firmly maintained because of elastic restoring force in duct, if in addition, with reference to ear During machine function, the supporter can then be embodied as having a hollow channel, to allow sound by entering ear.

Therefore, when electrode to be set, it is preferred that the surface of the elastomeric element 14 is arranged at, consequently, it is possible to which electrode is removed It can conveniently enter inside and outside duct, can also firmly contact duct naturally by the elastic restoring force of the elastomeric element, be Very have the selection of advantage, as the mode of setting, then there are various possibility.

For example, can be by the adhesive electrode on the surface of the elastomeric element, for example, thin gold as shown in Fig. 7 a-7b Category, conductive fiber etc., mode, and in this case, then need to consider how the electrode 100 positioned at the elastomeric element surface is electrically connected It is connected to the circuit 104 in ear inner housing.In a preferred embodiment, being embodied as on the surface of the supporter 12 can with one Current-carrying part 121, to reach the connection between electrode 100 and circuit 104 by the conductive part, for example, such as Fig. 7 a institutes Show, distinguish connection electrode 100 and the conductive part 121 using connecting line, and connect the conductive part 121 and be somebody's turn to do Circuit 104；Or, different connected modes can be also used between the conductive part 121 and the electrode 100, for example, such as Fig. 7 b It is shown, the conductive materials 142 while being in contact with both can be between the two set, the effect of electrical connection is equally can reach, and Such mode is then more conducive to maintain electrode contact between duct, quite with advantage.And herein it is noted that, although Only single electrode is shown in accompanying drawing, but also is embodied as more than one electrode

And such situation then has a specific implementation, that is, allowing electrode and the conductive materials to use identical Conductive material, it is, both be formed as it is integrally formed, consequently, it is possible to as shown in Figure 7 c, be equal to the elastomeric element be by Two kinds of material connecting shapings, elastic material part 143 and conductive material part 144, wherein, the part formed by conductive material Quilt is simultaneously as electrode and conductive part, and the part formed by elastic material is used to then as the main body of elastomeric element Elastic restoring force is provided, to ensure that the conductive material part 144 is contacted with duct；And in this case, if conductive material is also selected Flexible person is used, for example, elastic conduction rubber, elastic conduction silica gel, elastic conduction foam etc., then the elastomeric element is still overall It is all flexible.

In addition, be then the supporter can be embodied directly as made by electrically conductive material in a further preferred embodiment, Consequently, it is possible to which the supporter integrally can all be considered to be the conductive part, further allow implementation more simplified.

Therefore, in a preferred embodiment, as shown in figure 7d, the supporter can be formed directly in as with a projection 122, with Above-mentioned conductive material part of substitution, consequently, it is possible to which when entering in duct, the surface that the projection is exposed can be considered as electricity Pole, to contact duct, and by such mode, because the elastomeric element is in addition to the fraction region of the raised position, still Most of to be made up of elastic material, therefore, its elastic restoring force still can ensure that projection contact between duct is stable, and only Will the raised area it is appropriate, even if being made of more hard material, will not still not feel well；Here, it is noted that Also it can be embodied as electrode 100 being arranged on the raised surface that can expose, without being somebody's turn to do using conductive material formation as shown in figure 7e Supporter, is all feasible mode, therefore do not limit.

Another implementation is probably directly the elastomeric element to be formed using conductive material, for example, conductive rubber, conductive silicon Glue, conducting foam etc., if consequently, it is possible to the supporter is formed by conductive material, circuit need to be only then connected to, or Person, if having specific conductive part on the supporter, only needs to determine the resilient conductive member and the conductive part more Contact it is stable, no matter which kind of mode, all quite facilitate.In addition, also a conductive fiber can be coated then at outer surface, except The contact that can be conveyed between skin is more comfortable, can also improve service life, for example, the material such as rubber, foam be likely due to through Normal user and there is the phenomenon that surface comes off, therefore also suitable tool advantage.Such design is then particularly suitable for utilizing both sides Ear sets electrode and carries out the mode of E.E.G measurement simultaneously, because when being embodied as obtaining brain electric signal by ears, due to Distance is enough between two ears, therefore the contact position of electrode is not limited, even if the surface of whole elastomeric element is implemented as leading Electricity, also influences little to signal capturing.

Furthermore, if electrode has specific contact position, for example, electrode is detected in upward position as activity, or towards bottom Put as reference electrode, then can be reached by way of coating non-conductive material again in the outer surface of the electrically conductive elastomeric element Into, can be in outer Surface coating insulating coating 145 for example, as shown in Figure 8 a, and expose the position to be contacted, using as electrode, In such design, the elastomeric element is only made up of a kind of material, is combined without from different materials, and only needs again many increasings Plus the step of coated insulation layer, it is therefore not only simple for production, implement also relatively easy, be also very to have the mode of advantage.

Another implementation is probably, as shown in Fig. 8 b-8c, and the conductive elastic component is embodied as to have two parts, one The Part II 148 of Part I 146 and one, and between two parts by an insulated part 147 electrically insulated from one another, such one Come, i.e., can also provide the conductive region of two mutually insulateds equal to same elastomeric element, therefore when being applied to measurement, It can expose in outer surface coated insulation coating, and respectively at Part I and Part II that one of which, which implements selection, First electrically conductive region and the second electrically conductive region, using as two electrodes, another selection can be then, by respectively at One conductive materials are set again on the surface of the Part I and the Part II, for example, metallic conduction piece, or conductive fiber Deng, mode and form the first electrically conductive region and the second electrically conductive region, here, the Part I and this second Part is played the part of such as the role of above-mentioned conductive materials 142, therefore, can be selected, not limited according to actual measurement demand.

On the other hand, it is equally applicable that being, be embodied as the form for not having supporter, and such mode be then can be further The usage comfort of user is lifted, can be as shown in figure 9, company will be utilized positioned at the electrode 100 on elastomeric element surface when implementing Wiring 141 is connected to conductive part 121, then the conductive part 121 is connected into circuit 104, in addition, such as Fig. 7 b, Fig. 7 c, Various forms elastomeric element shown in Fig. 8 a, Fig. 8 b etc. also can all be embodied as the form for not having supporter, not limit.

Furthermore, alternatively, in the case of using two ear inner housings, the electrode for also being embodied as both sides contacts ear respectively The form of first bottom, is fixed after ear inner housing using the radial direction strength between ear inner housing and auricle, towards concha auriculae bottom Electrode can stably reach the contact with skin, all quite facilitate in implementation and operation, especially, when two electrodes are set up separately When on two ears, compared to being arranged on same ear inner housing, the contact position limitation that it can obtain E.E.G is smaller, Operationally it is relatively easy to naturally.

Supported as to how reaching to ensure the contact of electrode, then there are many feasible modes.For example, ear can be passed through The selection of inner housing material is reached, for example, being made using the material of tool elasticity slightly larger than cymba and/or cavity of concha scope Ear inner housing, and when make it that ear inner housing is placed into, can be reached by elastic material by the elastic restoring force produced by compressing Into the effect supported.

When ear inner housing is selected by having the material of elasticity to be formed, it is all elastic material that it, which can be embodied as whole ear inner housing, Matter, and electrode is arranged at the specific position in surface, for example, the position in accessible facade region, and further, the elastic ear Inner housing may be alternatively formed to have hollow space, also can be by the circuit elements of part in addition to it can increase compressibility and deformation power Part is arranged in the hollow space, for example, when being embodied as with ear-phone function, sounding member can be set in elastic ear inner housing Part.

In this case, it is similar with the foregoing elastomeric element inserted in duct, electrically conductive region can be formed on surface to make For electrode, for example, the mode that surface sets electrode can be used in, the mode that can also be used with reference to unlike material is reached, or, The ear inner housing directly can be formed using conductive elastic material, electrode contact position is limited then at outside coated insulation layer Put, be all feasible mode；Also, the set location of electrode is not limited to one, can also have two electrodes simultaneously, for example, One as activity detecting electrode, another is as reference electrode, all unrestrictedly；If in addition, just it has been observed that being embodied as in two ears During housing, then the position of electrode contact can not be limited, for example, ear inner housing can be implemented simply as by single kind of elastic conduction material Matter is made, and not only may achieve physiological signal acquisition, and the effect that elasticity is supported also is reached simultaneously, is quite facilitated.

In addition, elastic ear inner housing also is adapted for being formed as the part with duct is entered, enter duct that is, have simultaneously Interior part and the outer part fastened between auricle inner face concaveconvex structure of duct, consequently, it is possible to except fixed effect is more preferable Outside, the selection of electrode set location is also more various, enters for example, can be located at an electrode on the part of duct, another Individual electrode is located on the part outside duct, or two electrodes are all located on the part outside duct, or two electrodes are all located at entering On the part of duct, do not limit.

On the other hand, alternatively, also the force for ensuring structure and allowing ear inner housing to produce radial direction can be contacted by setting one, For example, as shown in Figure 10 a, ear inner housing can be embodied as a hollow space 12 of flexible material formation, consequently, it is possible to The shape of ear inner housing can freely produce flexible, the different ears of adaptation different users with the shape in the space inserted Shape, and the electrode 100 stepped down thereon can be with there is stable contact inside auricle；In addition, the contact ensures that structure can also be implemented For other forms, for example, extended element of spring mechanism, the button for having bounce and tool elasticity etc., equally may achieve and supports Fixed effect, moreover, especially, the position supported is also designed to occur directly in the position where electrode, more ensures electricity The stabilization of pole contact, as shown in Figure 10 b-10d, what it showed three kinds of forms protrudes from ear interior shell surface and force-applied and shrink Electrode protrusion, wherein, Figure 10 b show that metal electrode 100 independent telescope and can pass the form of ear inner housing, for example, spring Electrode (Spring-loaded electrode) is loaded, wherein, a kind of common form is spring thimble (pogo pin), figure 10c show electrodes 100 are embedded in the form of ear interior shell surface but tool pressing restoring force, and Figure 10 d are then that show electrode 100 is located at tool On the extended element 18 of elastic force, it can provide the strength for making electrode support concha auriculae wall by adapting to the shape of concha auriculae wall, wherein, Can produce to support in extended element end, entirely can also produce and support along concha auriculae wall in extended element surface, and nothing Which kind of situation to be all conducive to contact more accurately between stabilized electrodes and skin by.Therefore, embodiment is unrestricted, as long as symbol Close the shape of ear ergonomics and can be supported by radial direction and ear inner housing is fixed in cymba and/or cavity of concha Mode is all belonged to the scope of the present invention.

Alternatively, the contact ensures that structure can be also embodied directly on electrode 100.For example, as shown in fig. 11a, may be used One electrode is formed as into scattered multiple contact points, for example, being embodied as being connected in parallel to each other, consequently, it is possible to whichever contact point It is touched, the contact that can be all considered as between electrode and skin has been completed, quite facilitates, and this is especially suitable for being arranged at bending The contact surface of degree, or there may be the situation slightly moved, and be more advantageously further, if scattered can connect each Contact is embodied as with scalability, for example, as shown in figure 11b, using the form of spring thimble, to further ensure that contact Reach, for example, it is by way of producing compression to spring thimble and reaching such one that can be embodied as contact of the skin with electrode Come, even if occurring the displacement of small distance between skin and electrode, can be also overcome by the telescopic resilience of spring thimble.

In addition, as shown in Figure 11 c-11d, it also is embodied as on same electrod assembly 100 that there are multiple raised forms, For example, directly can be formed as electrode slice with multiple projections, or, it also is embodied as in electrode slice with multiple telescopic Projection etc., can be various forms, and this similarly helps to increase skin and contacted with interelectrode.

Furthermore, also electrode can be embodied as suspended form, for example, as shown in figure 12, by stretching structure, such as spring thimble, Be arranged at base part, consequently, it is possible to adapt to the change of contact surface, electrode except can have vertical direction it is flexible in addition to, also may be used The change of angle is produced by the use of lower section spring thimble as fulcrum, has suitable help for the shape for adapting to auricle；And more Further, using can also be formed with projection on the surface of the electrode of suspended form, Figure 11 c-11d and figure are implemented for example, combining 12, and make reaching for contact more easy.

Here, it is noted that above-mentioned about reaching the mechanism supported, it is possible to implement in any position of ear inner housing, For example, it may be the position such as contact tragus, antitragus, concha auriculae bottom, concha auriculae wall and/or intertragic incisure, all to be feasible, and It is not limited to set the position of electrode, further, also mechanism can be supported using two or more simultaneously, to further ensure that contact Reach and maintain, therefore, do not limit.

In addition, based on ear sizes different between different users, the ear inner housing can be embodied as being of different sizes, So that user selects, or, ear inner housing can be also coated by replacing is arranged part, for example, silica gel sheath, and change in ear The overall dimensions of housing, to improve cost effect, and now, it is preferred that electrode is embodied as being piercing in ear as described above Surface of shell is simultaneously scalable, even if nor affecting on the position of electrode and connecing between skin consequently, it is possible to change and be arranged part Touch, or, it also is embodied as reaching different sizes by way of changing a part of ear inner housing, for example, only changing set Part ear inner housing around retractable electrode and electrode need not be changed simultaneously, it is same cost-effective, certainly also can be real Apply to change the part with electrode, moreover, being arranged the material of part can also be changed according to demand, for example, using silicon The materials such as glue, rubber, foam are all good selections, and further, by the selection of material, also can reach buffering effect Effect, quite has advantage.Therefore, there are various possible modes, be not only restricted to described.

Accordingly, in a preferred embodiment, ear inner housing is implemented as the mode as shown in Figure 13 a-13d, that is, in ear Housing 10 can be by changing the shape and chi that have being arranged part 20 of extended element 22 and change its auricle inner face being suitable for Very little, due to various sizes of auricle, it can insert the size and shape of ear inner housing, be different from, therefore, be provided by changing Different-thickness, shape, material are arranged part, the deflection of change extended element of different shapes and extended element in itself Property, so that it may various auricle size and shapes are adapted to most possibly, here, it should be noted that electrode can be embodied as not with set If part is changed, for example, foregoing spring loads electrode can be used, to overcome the thickness for being arranged part, Huo Zheye It is embodied as being formed directly into and is arranged on part, and electricity is produced with the electrically conductive contact portion on housing when being sheathed on housing Connection, is all feasible mode, does not limit.

In embodiment shown in Figure 13 a-13c, the extended element can support the concha auriculae wall above cymba, and can in figure Know, when actually implementing, the shape of the extended element there can be various possibility, for example, Figure 13 a extended element is due to relatively thin, There is preferably flexibility, and Figure 13 b extended element then has preferably support force due to wider, or, it can also be formed such as figure Annular shown in 13c, therefore, is not limited.

Alternatively, extended element may also set up in other positions, and as shown in figure 13d, the extended element is arranged at housing Lower section, and reach by variable thickness and shape supporting between concha auriculae wall (that is, near antitragus) below cavity of concha, or Person, extended element may also set up in the position of contact tragus, or be arranged at the position of the concha auriculae wall part relative with tragus, because This, by setting extended element, will can be further assured that stable maintenance of the ear inner housing in auricle inner face.

Wherein, in particular, the extended element can also enter in addition to providing the radial direction parallel to concha auriculae bottom and supporting strength One step is embodied as with the inclination towards concha auriculae bottom, and by such design, when the extended element is arranged in auricle During face, except may achieve with addition to the supporting of the position such as concha auriculae wall, tragus, antitragus, will also be produced because of the inclination towards head The component in cranium direction, thus, so that it may ear inner housing is more stably maintained in auricular surface.

Further, the extended element also is embodied as being located at position of the ear inner housing towards concha auriculae bottom, for example, Towards the elastic bumps of concha auriculae bottom, to reach the contact between concha auriculae bottom, and this is then especially suitable for electrode contact concha auriculae bottom The situation in portion.

Here, in particular, as shown in Figure 3, the physiological structure of auricle can have one between cymba and cavity of concha Separate it is raised, and when above-mentioned extended element by above cymba concha auriculae wall it is spacing when, can be provided especially with inclination Towards head component when, it is raised that the upper limb of ear inner housing can contact the separation naturally just, consequently, it is possible to will have very much Help reach the electrode contact with concha auriculae bottom being arranged on this position.

On the other hand, when electrode is implemented as being arranged at this and is arranged on part, it will be particularly suitable for being arranged at the extension structure On part, support, therefore, electrode is arranged on extended element, just with the interregional generation of facade because extended element is essentially consisted in The good contact between stabilized electrodes and skin using the strength supported, for example, the extended element of contact top concha auriculae wall upwards, Or the extended element towards concha auriculae bottom etc. is all the quite suitable position for setting electrode.

Moreover, being unrestrictedly, when actually implementing, the difference of contact position can be needed according to electrode, and gather above-mentioned Various forms of implementation, to meet different implementation demands.For example, when being intended to obtain brain electric signal by monaural, so that it may Coordinate upward extended element (such as Figure 13 a-13c) and downward extended element (as shown in figure 13d), and be fixed in auricle Face, in this case, the concha auriculae wall near the optional contact tragus of setting or antitragus of reference electrode is (by extending downwardly Component), concha auriculae wall (by upwardly extending component) or concha auriculae above contact cymba then may be selected in the setting of activity detecting electrode Bottom, wherein, the contact between concha auriculae bottom can be directly arranged on the surface of ear inner housing, can also pass through extended element court Reach to concha auriculae bottom.

In addition, when being embodied as obtaining brain electric signal by ears, then due between two ears distance enough, therefore electrode connects Tactile position is not limited, and is focused principally on and is allowed ear inner housing to be stably maintained at auricle inner face, and also may be used between electrode and skin Reach stable contact, for example, two ears, which may be selected, all contacts concha auriculae bottom, also may be selected to allow electrode contact concha auriculae wall, antitragus, Or the position such as tragus, difference that can be according to the actual requirements and be combined, do not limit.

In addition, in particular, can also be embodied as the ear inner housing on both sides all has two electrodes, a reference electrode and one Activity detecting electrode, then, passes through two groups of reference electrodes and the activity detecting electrode being located at respectively on different ears, so that it may obtain The brain electric signal of binary channels (two channels), or reference electrode is arranged on unilateral ear inner housing, it is same desirable Double-channel brain electric signal is obtained, it then can be used for, for example, the activity situation of monitoring left and right brain, is equally the implementation of suitable tool advantage Mode.

From the foregoing, ear inner housing is intended to remain stable in auricle inner face, essentially consists in and reach more than at least two Support, for example, it may be into the fixed force produced by canal section, add be introduced into canal section in top concha auriculae wall and/ Or at the concha auriculae wall of lower section and/or tragus supports power；Or can also be introduced into canal section at the concha auriculae wall of top Support power, and support power etc. at tragus and/or lower section concha auriculae wall, therefore, when implementing, as long as may achieve footpath Position is supported to the appropriate of power is supported, and can maintain to contact between electrode and skin of pinna, that is, belongs to the content that the application is advocated, no Limited by specific embodiments described above.

Again for example, the back side (convex side) of auricle is also the position for being quite appropriate for sampling, and when in this, as taking During sample position, ear-hang form (hook-typed) would is that primary selection.In the present invention, different from prior art, pass through The part or housing being placed in after ear, what electrode disposed thereon was contacted is the ear back side, rather than most common head.

In general, the implementation of ear-hang form would generally set a part respectively in the front and rear of auricle, and it is mostly The effect being fixed on auricle is reached by interaction force between the two, therefore, to maintain to be located at the part and head after ear Contact between cranium is not easy to, in comparison, and its contact with the auricle back side is more easily achieved on the contrary, and such situation is just Meet novel contact position proposed by the invention.

As shown in Figure 14 a and Figure 14 b, according to the ear hook structure of a preferred embodiment of the present invention, and the ear hook structure The schematic diagram being combined with auricle, ear hook structure shown here includes an ear forepiece 60, it is preferred that foregoing ear Inner housing, and an extension component 62, are upwardly extended (convex across the auricle back side is reached above auricle from the ear forepiece 60 Side), and there is relative force between the two, to ensure that ear hook structure stably can be maintained on auricle, and electrode is to set The position that can be in contact on extension component with skin after ear, consequently, it is possible to which the contact between electrode and skin can lead to naturally Cross being stablized with respect to force between ear forepiece and extension component.

Here, similarly, when the position of contact falls the top in auricle, the sample point of electrode can be detected as activity, And if when being embodied as reference electrode, can be by contact position design in the bottom of auricle, and can also be matched with ear forepiece and set Put electrode and contact auricle inner face, for example, the electrode on ear inner housing can be embodied as auricle inner face top half, to be used as activity Detect electrode, or contact auricle inner face the latter half, using as reference electrode, or electrode is set in entering on canal section and Contact duct in etc., therefore can be according to demand difference and change, it is unrestricted.

How to reach as the relative force between ear forepiece and extension component, also there are a variety of possibilities.Lift For example, it can be allowed by the design of structure and dislocation is produced between extension component and ear forepiece, force is produced to ear with nature； Or, the position that can connect at both uses pivot structure, wherein, pivotal axis can be embodied parallel to (Figure 14 a) or perpendicular to (Figure 14 c) concha auriculae bottom, to allow extension component to produce the force towards auricle back side direction；Or, the portion that can connect at both Position is using slide construction (Figure 14 d), to cause extension component to be derived from from top to bottom and towards the force of auricle.

In addition, can also making it have the radian for more meeting the auricle back side by designing the shape of extension component, can equally increasing Plus the stability of electrode contact；Or extension component is made by the material of tool elasticity, pass through the elasticity increase electrode of material in itself Contact stabilization, clamp the strength of auricle for example, being produced by elasticity between ear forepiece.Therefore, have various possible Embodiment, it is unrestricted.

Therefore, as long as passing through the suitable extension component of selection and appropriate relative force mechanism, so that it may reach different electricity The demand of pole contact position, for example, the back side skin of the concha auriculae wall displacement corresponding to auricle inner face, and the position close near ear-lobe Dorsum auriculae surface skin put etc., these are all that extension component is easy to contact and may achieve stable position, and making is upper with using All quite facilitate.

In addition to above-mentioned position, still there is using extension component easily and stably reach a position of contact, That is, the V-type depression between auricle and head, as shown in figure 15, V-type depression is located between auricle and head, and it includes head Part 901, auricle part 902, and as connection coupling part 903, thus constitute be adapted to allow object to be positioned over ear just Physiological structure between wide and head, wherein, when object is positioned over this region, except selectively contacting three part 901- Outside 903 any portion, further, auricle and head can provide the strength that object is located in centre naturally, even, When object volume is enough and/or shape is coincide, object can be also embedded in/be filled between auricle and head, reach more preferable fixation Effect, therefore, when actually implementing, can provide more selectivity.

Here, being implemented on the electrode on extension component, it also is adapted for ensuring structure using foregoing contact, for example, real Apply as distributed electrode, and/or telescopic fashion electrode etc., to adapt to the shape at the auricle back side and/or V-type depression, Jin Eryou Help the maintenance contacted between electrode and skin.

The mode of fixed electrode is in addition to above-mentioned ear inner housing and ear-hang form, it is possibility to have other embodiment.

For example, fixed effect can be reached by the attracting mode of magnetic force, for example, by ear forepiece and extension Part is embodied as to magnetically attract each other across auricle, can equally reach fixed effect, here, two parts can be implemented For with magnetic, or it is embodied as made by the material as that can be attracted by magnetic, for example, can be embodied as with a part with magnetic Power, and another part can be magnetically attracted, or or two parts be each implemented as with magnetic force, can have various It may implement, do not limit.Additionally it is preferred that being, a part for extension component is embodied as soft materials, for example, connecting line, with Increase comfort；Wherein, in particular, reach fixation by then passing through magnetic force, thus the extension component except upwards across Cross auricle and extend to outside after ear, also be embodied as extending to auricle rear by lower section, further increase the selection on implementing.

Furthermore, alternatively, fixture (clamp) can also be used and reaches the above-mentioned electrode setting mode using using magnetic force, leads to The grip force crossed produced by fixture is while reach the effect for maintaining electrode position and stabilized electrodes contact, therefore do not limit.

And use the advantage of such mode (being fixed by magnetic force and/or grip force) to be, only need single size to adapt to Different auricle sizes, quite facilitates in making, moreover, there is provided the possibility for changing electrode set location, maximising Use value.

In addition, in particular, electrode contact locations of the invention also are adapted for being embodied as reaching by Glasses structure.Typically Glasses are in wearing, and the position that frame is contacted naturally, which includes, but not limited to nasal cushion, can contact the bridge of the nose, mountain root and/or two Region between eye, the leading portion of earpiece can be contacted near temple, and earpiece back segment can contact the V-type depressed area between auricle and head Domain, and earpiece falls can contact the skin at auricle rear in the part at auricle rear, and just have the application in these positions The electrode contact locations to be advocated, accordingly, are suitable for carrying out on Glasses structure, and by wearing naturally according to the electrode of the present invention The action for structure of wearing glasses and while complete the contact of electrode, be equally quite easily to select, be additionally, since Glasses structure with The Support Position on head at least includes three contact positions such as two auricles and nose, can stably be arranged at head without production Life is rocked, therefore, also the contact electrode and skin can produce stable force naturally, is the embodiment party of suitable tool advantage Formula.

Refer in this Glasses structure described, be arranged at by auricle and nose as the strong point on head and meeting The wear structure contacted is produced with the skin of head and/or ear, therefore, general Glasses structure is not limited to, also becomes including it Shape, can be the structure for having grip force to head both sides for example, or not have the elastic continuum of mirror pin pivotal axis, such as scheme Shown in 23d, or tool extends to the structure of the mirror pin in Nao Hou occipital lobes area, or, it also is embodied as the asymmetric shape of both sides mirror pin Formula, for example, one side mirror pin has bent portion in auricle rear, another side mirror pin does not have bent portion only frame then on auricle Side, or, the bandage for increasing fixed effect and two mirror pins of connection being set has been alternatively, also, can not also have eyeglass, in addition, nose Pad is also not limited to specific form, as long as the contact bridge of the nose, between mountain root and/or two region part, be considered as nasal cushion A part, can be general optical glasses for example alternatively, it is also possible to be the glasses of various different application targets, or It is sunglasses, or there are the glasses of specific function, for example, blue light glasses, virtual reality glasses (Virtual Reality Glasses, VR Glasses), augmented reality glasses (Augmented Reality Glasses, AR Glasses), and tool There are special spectacles of display function etc., also, it is also unrestricted with the contact position of head/ear, for example, some glasses are for reality Border use demand or moulding, for example, VR glasses, can also be embodied as contacting other positions around eyes, therefore, there is various possibility Property, do not limit.

And in the selection of material, in addition to the rigid material of such as glasses, elastic material also is embodied as, not only may be used Increase the stability of electrode contact, comfort is also further provided for, for example, using memory metal, deflection plastics material The formation mirror holder such as matter, and/or elastic caoutchouc, silica gel etc. are set at electrode contact locations, make contact more stable, it is all unrestricted System.

As for the combination of electrode and Glasses structure, and required circuit is (for example, processor, battery, are wirelessly transferred mould Block etc.) set-up mode, also have various possibility.For example, one way in which is, as shown in Figure 22 a, 22c, 22e, by institute Circuit is needed directly to be embedded in Glasses structure, and electrode then directly exposes on the surface of earpiece, picture frame, to be contacted when wearing The skin of head and/or ear.

Another feasible mode is to reach the configuration of electrode, circuit by additional structure, here, it is preferred that should Additional structure is embodied as that at least part of circuit can be housed, thus to simplify the making complexity of Glasses structure.For example, such as Shown in Figure 22 b, the additional structure can be embodied as being electrically connected to each other between Glasses structure, and allow electrode 202 thereon and glasses knot Electrode 200 on structure carries out signal capturing together, or, as shown in Figure 22 d, the additional structure also is embodied as while having two Electrode 200,202, and be arranged at by being combined with Glasses structure on auricle, both modes are all unilateral by contacting Auricle and obtain brain electric signal；On the other hand, the additional structure also be embodied as it is multiple, for example, bilateral mirror pin respectively combine it is one attached Plus structure, and signal capturing is carried out by two auricles of electrode contact having respectively and/or the head near it, in this feelings Under shape, the electrical connection between two additional structures can be reached by Glasses structure, or also can be attached furthermore with connecting line connection two Plus structure, and required circuit can be then arranged in Glasses structure or additional structure on demand and partly or entirely；Another aspect, it is attached Plus the set location of structure is also not necessarily limited to after ear, for example, may also set up the position of the head side in front of the ear, or before ear and Set, as long as not influenceing user, do not limited simultaneously after ear；Another further aspect, the additional structure can also be used only for setting Circuits, after reaching with Glasses structure and electrically connecting, to drive the electrode on glasses to carry out signal capturing；Further, should Additional structure can be embodied as removable form, so that user's tool whenever necessary again can be optionally bound to additional structure Measured on Glasses structure.

Another feasible mode is to wear structure with reference to Glasses structure and ear, to be used for setting electrode and circuit together.Make The advantage that structure is worn with ear is that ear is worn structure existing structure itself and stably can be arranged on ear, using upper quite square Just, along with the distance with Glasses structure is near, between the two according to connecting line, do not show lofty, moreover, Glasses structure and ear yet Wearing both structures and being engaged also causes the scope of settable electrode to become wide, and the species of signal can be obtained by also increasing, therefore, be phase When the combination of tool advantage.And when actually implementing, ear wears the embodiment that structure refers to above-mentioned additional structure, for example, can set Be placed in it is unilateral or bilateral, can be in surface with or without electrode, and/or can be embodied as removable or non-removable form etc., There can be various possibility, not limit.

And when using Glasses structure to set electrode, the connection between electrode and circuit, except eye can be embedded in using circuit Outside mode in mirror structure, it can also be reached using the original conductive part of Glasses structure, for example, using by electrically conductive material The glasses that matter is made, for example, metal material glasses, can also be used original conductive component in Glasses structure, for example, for engaging just Original electrically conductive part of metal in face picture frame and the metal of both sides mirror pin pivot axle construction, picture frame, metal nasal cushion, and/or Original electrically conductive part of metal etc., is all feasible mode in mirror pin, moreover, through such mode, even if general common Glasses structure also can be used to capture physiological signal, outward appearance does not show lofty, and popular acceptance is higher, is the choosing of suitable tool advantage Select.

In addition, being implemented on the electrode on Glasses structure, it also is adapted for ensuring structure using foregoing contact, for example, real Apply as distributed electrode, have projected electrode and/or telescopic fashion electrode etc., except being suitable for the auricle back side and/or V-type depression Outside the shape at place, particularly when electrode contact locations are possible to occur hair, the structure design such as scattered, raised, flexible has Help through hair, and reduce the contact degree of difficulty between electrode and skin, such as Figure 22 f are shown has multiple points in mirror pin The situation of scattered telescopic fashion electrode, in addition, by way of electrode to be embodied as to multiple dispersing contact points, the scope of electrode can Therefore it is extended, and then is conducive to overcoming the size difference on different users head, quite has advantage.

Although here, being understandably that these are only it should be noted that describe only certain exemplary embodiments of this invention It is for example purposes, and unrestricted, is contacted as long as being reached by the support of ear between electrode and covering Ear cartilage skin Glasses structure or ear wear structure and all belong to the scope of the present invention, also, also can be unrestricted in combination with numerous embodiments.

Further, since the side of brain electric signal can be obtained by the mode of dressing at any time present invention aims at user is provided Formula, it is thus preferable to be the form using dry-type electrode, for example, conducting metal, conductive rubber, electric silica gel, conducting foam, Conductive fiber etc., to maximize ease of use.

Next i.e. narration is when actually carrying out brain activity detecting, the possibility form that electrode is set.

Figure 16 a-16b are referred to, it is shown on an ear inner housing while configuring the schematic diagram of two electrodes.Such as preceding institute State, the portion on the upper side of auricle and the lower part of auricle can not detect the setting of electrode 200 and reference electrode 202 as activity Position, therefore, as long as the auricle inner side that ear inner housing is contacted is appropriate, can just obtain brain electricity with single ear inner housing completion The setting of two electrodes needed for signal.

As it was previously stated, two electrode for encephalograms will can obtain brain electric signal, in addition to distance between the two, if having between two electrodes Enough independence, can also turn into the acquisition mode of effective brain electric signal, therefore, although what same ear inner housing can be contacted Scope very little, but because duct physiological structure causes space interval, therefore under minimum distance, remain to acquirement and be enough The brain electric signal analyzed.

So, two electrodes are located at the portion on the upper side and portion on the lower side of ear inner housing respectively in Figure 16 a, to contact the ear of top First wall and antitragus/intertragic incisure of lower section, wherein, upper electrode detects electrode as activity, and lower electrode is made For reference electrode, in addition, in Figure 16 b, an electrode contact tragus is as reference electrode, and another is then contacted and tragus position phase To concha auriculae wall, be used as activity detecting electrode；Or, alternatively, contact tragus, intertragic incisure can also be used and/or to ear The reference electrode of screen, is equipped between ear inner housing and concha auriculae bottom the activity detecting electrode on contact surface, for example, available Ear inner housing as shown in Figure 6 b, to obtain brain electric signal.And when the position of electrode and reference electrode is detected in decision activity, It is preferred that the opposite sides of duct is distributed in as far as possible, to obtain effective brain electric signal.

Here, ear inner housing merely can only set electrode, and it is connected to and is equipped with circuit needed for acquirement signal, e.g., The main frame of processor, battery etc., and wireless transport module etc., and the set location of the main frame is then not limit, for example, can It is placed in after ear, or with being worn on, wears form, glasses form for example, being embodied as neck, wears form, wrist and wear form or arm Wear form etc., or, ear inner housing can also be embodied directly as required circuit being contained therein, thus visual actual demand and change Become, do not limit.

In addition, also be embodied as only setting single electrode on ear inner housing, with contact concha auriculae wall, antitragus, tragus, And/or intertragic incisure.For example, the electrode on ear inner housing can coordinate the electrode for being directly arranged at head and detect brain Activity, for example, top can be arranged at by wear structures such as headband (headband), the helmet (headgear), pasters (patch) The positions such as leaf, prefrontal lobe and/or occipital lobe, and here, it is preferred that the electrode on ear inner housing is embodied as reference electrode；Separately Outside, the electrode on ear inner housing also is embodied as activity detecting electrode, and with the ginseng closed on the inside of the ear clip being arranged on ear-lobe Examine electrode (as shown in figure 16 c)；Certainly, also respectively an electrode can be set on bilateral ear inner housing, for example, one can be embodied as Electrode on ear inner housing uses the configuration (contacting auricle portion on the lower side) of reference electrode, electric on another ear inner housing with closing Pole detects the configuration (contacting auricle portion on the upper side) of electrode using activity, however, it is noted that due to having between two ears enough Distance, the set location of electrode is unrestricted, thus no matter the contact of two ear inner housings be auricle portion on the upper side or bottom, all The desirable brain electric signal enough to be analyzed, for example, the skin in auricle portion on the upper side can be contacted with an ear inner housing, it is another Individual ear inner housing contacts the skin in another auricle portion on the lower side, or two ear inner housings contact portion's skin on the upper side of two auricles respectively Skin；Or, alternatively, electrode also is embodied as contact concha auriculae bottom (as shown in Figure 6 b), for example, the electricity on the ear inner housing of one side Electrode contact concha auriculae bottom on pole contact concha auriculae wall, antitragus, intertragic incisure and/or tragus, another side ear inner housing, Or the electrode on two ear inner housings all contacts concha auriculae bottom, it therefore, it can have various possibility, do not limit.

Next, when being embodied as ear-hang form, the electrode on extension component can select on demand contact V-type depression, Auricle back side portion on the upper side, and/or the position such as auricle back side portion on the lower side.As in Figure 17, two electrodes are all arranged on extension component, The skin in V-type depression and/or auricle back side portion on the upper side between one contact auricle and head, to detect electrode 200 as activity, and Another is then the skin for contacting auricle back side portion on the lower side, to be used as reference electrode 202；Or, the electrode on extension component can Coordinate the electrode being directly arranged on head and detect brain activity, for example, headband (headband), the helmet can be passed through (headgear), the wear structure such as paster (patch) and be arranged at the positions such as top, prefrontal lobe and/or occipital lobe, and here, compared with It is that the electrode on extension component is embodied as reference electrode goodly；Or, alternatively, the electrode on extension component can also coordinate profit The reference electrode that is arranged at ear clip on ear-lobe and obtain brain electric signal；In addition, also can respectively set one on bilateral extension component Electrode, for example, can be embodied as while as reference electrode (contacting auricle back side portion on the lower side), another side is used as activity detecting electricity Pole (contacts V-type depression and/or auricle back side portion on the upper side), equally, however, due to having enough distances, electrode between two ears Set location it is unrestricted, therefore no matter the contact of both sides extension components be auricle portion on the upper side or bottom, can all obtain foot With the brain electric signal analyzed, do not limit.

Further, Figure 18 a-18d show that according to other possible embodiments of the invention wherein Figure 18 a illustrate Understand the tragus or intertragic incisure in ear inner housing contact auricle inner face portion on the lower side, and extension component contact V-type depression and/or The example in auricle back side portion on the upper side, now, the electrode on extension component is except contact V-type depression and/or the skin at the auricle back side Outside, it also is embodied as contacting the skin of head, it is unrestricted, in addition, ear inner housing contact auricle inner face has been illustrated in Figure 18 b The concha auriculae wall in portion on the upper side, and extension component contact the example in auricle back side portion on the lower side, furthermore, it also is embodied as on ear inner housing Electrode contact concha auriculae bottom (as using the ear inner housing shown in Fig. 6 b), and electrode contact V-type depression on extension component or The skin of head or the skin at the contact auricle back side；Or, alternatively, it also is embodied as extending ear clip from extension component And electrode is arranged on ear-lobe, to coordinate auricle inner face to contact concha auriculae wall in portion's on the upper side and/or concha auriculae bottom using ear inner housing Electrode obtain brain electric signal.Here, it should be noted that auricle inner face and the electrode at the back side are preferably still distributed across duct Opposite sides, obtain space interval needed for signal to ensure to reach.

In a further preferred embodiment, as shown in Figure 18 c, the length of extension component can be shortened, and by setting adjustment machine Structure and cause extension component can move up and down, consequently, it is possible to which not only electrode contact can more be stablized, be also suitable for different make User's auricle size, in this example, the electrode on ear inner housing be embodied as reference electrode 202 and contact tragus and/or The position of tragus incisura, and the electrode contacted at V-type depression and/or the auricle back side is then embodied as activity detecting electrode 200, it can The skin or the skin of head at V-type depression and/or the auricle back side are contacted, is not limited；In another embodiment, such as scheme Shown in 18d, extension component is embodied as positioned at the lower section of ear inner housing, to cause the bottom of electrode contact auricle thereon, for example, Dorsum auriculae surface skin above ear-lobe, and equally the effect moved from bottom to top can be reached by setting adjustment mechanism, increase Contact stabilization, to adapt to different auricle sizes.

Alternatively, mode as shown in figure 19a also is embodied as, wherein, ear forepiece 60 is introduced into the part quilt of duct It is embodied as with smooth radian, for example, cylinder, and extension component 62 are also embodied as with smooth radian, and electrode 202,200 are respectively arranged at this and are introduced on the surface of canal section, and the extension component is towards V-type depression/dorsum auriculae On the surface of surface skin, in this case, as long as the distribution of electrode is enough, so that it may wear knot simply by rotating whole ear The mode of structure, for example, being rotated centered on cylinder, and adapts to the different auricle sizes of different users, for example, figure 19b shows the situation being arranged on large-size auricle, and Figure 19 c are then disposed on the situation on reduced size auricle, by scheming In understand, because the distribution of electrode 200,202 is enough to cover the displacement produced by rotation, therefore, such design can While different auricle sizes are adapted to, the contact between electrode and skin is also ensured that, and certain, in order to more easy on making, Also electricity directly can be implemented as by the whole outer surface of cylinder and/or by the whole surface that the extension component is recessed towards V-type Pole, for example, being all made of electrically conductive material, therefore can have various possible selections, not limit.

Furthermore, further, in this example, as long as this is entered into canal section is introduced into canal section between the two with this Be formed as with angle, so that it may travel naturally through the action for inserting duct and make this be introduced into canal section be securely maintained in Auricle inner face, and can also reach the force towards tragus direction simultaneously, the contact stabilization of electrode is more conducive to, in addition, also may be used Various sizes of this is provided according to different users and enters canal section, similarly helps to make this be introduced into canal section quilt Stably it is maintained at auricle inner face.

On the other hand, the electrode being introduced on canal section also is embodied as contacting the position of antitragus, for example, By adjusting the angle of ear inner housing this can be made to be introduced into direction of the canal section towards antitragus, in this case, as long as should Into the part of duct formed by the material of tool elasticity, pressure would not be produced to duct, and this is introduced into the portion of duct It is then the space that can be caught in naturally between antitragus and duct to divide, and forms the set-up mode of quite stable；Further, if in order to The stability that is contacted with antitragus of increase electrode, can also further ensure that electrode and antitragus by way of setting up projection Contact, for example, as shown in Figure 19 d, can be formed to set the projection 206 of electrode by tool elastic material, therefore, do not limited.

Another further aspect, can also be embodied as the extension component providing has applying towards V-type depression/dorsum auriculae surface skin Power, to ensure the contact between skin of electrode thereon, for example, is formed using tool elastic material, for example, elasticity gold Category, elastic caoutchouc etc., as shown in Figure 19 e, the extension component is implemented with restoring force, can be positioned over being opened on auricle Afterwards, recover to original shape, and then be close to the auricle back side, and reach the effect contacted between stabilized electrodes and skin.

And when the above-mentioned extension component only provides electrode function, that is, most circuit is all arranged at the ear inner casing When in body, further, the extension component can also be embodied as the form that can be removed from the ear inner housing, for example, by setting end Mouthful and reach, consequently, it is possible to which the benefits such as convenient for collecting, carrying will can reach.When actually implementing, for example, the extension Part can be embodied as using directly as electrode as made by elastic conduction material, for example, Elastic Steel, memory metal is conductive Rubber, electric silica gel etc., or, the extension component also is embodied as to complete on its surface when with ear inner housing being connected Electrical connection in electrode and ear inner housing between circuit, there is various possibility.

Yet further, by such removable form, the application can provide another implementation selection, that is, can Make the electrode on the extension component as the extension of ear inner housing Top electrode, for example, when having two on the ear inner housing During individual electrode, so that it may replace one of electrode by way of external extension component, one can connect as another electrode Selection is touched, for example, being converted to contact V-type depression/auricle back side from the contact inside auricle, on the other hand also provides another solid Determine mode to select, for example, the relative force between increase extension component and ear inner housing；Or, alternatively, the extension component also may be used Extension fixed structure is purely by way of, further to increase the fixed force between ear inner housing and auricle.Therefore, can have not on demand Same setting selection, is not limited.

In another embodiment, as shown in figure 20, electrode is not provided with ear inner housing, but is used as fixed use, and Simultaneously provide magnetic force and it is attracting with the electrode for contacting auricle back side lower half, another electrode from ear inner housing then by extending Extension component carried, to contact V-type depression and/or auricle back side portion's skin on the upper side, here, in particular, the extension It can be embodied as having adjustment mechanism between part and ear inner housing, to adapt to different ear sizes, and contact the electrode below auricle It is then to be connected using connecting line 64 or soft materials with the extension component, therefore, even if the extension component is because of adjustment mechanism And there is the contact position that displacement does not interfere with lower electrode yet, consequently, it is possible to which not only the contact stabilization of two electrodes all may be used Ensured, effect of the different auricle sizes of adaptation has also been reached simultaneously, quite with advantage；Alternatively, also having is advantageously, The extension component for extending from ear inner housing also is embodied as to bend with the shape of auricle, for example, the company of being embodied directly as Wiring is made using elastic material, consequently, it is possible to when the electrode of contact auricle back side partial below is utilized between ear inner housing Magnetic force attract and by it is fixed when, the electrode in contact V-type depression and/or auricle back side portion on the upper side, except can just be arranged at It is outer between auricle and head, also it can contact more stable by being allowed because of the pulling force produced by magnetic force is attracting, and further, The extension component can also be embodied as it is replaceable, for example, different length or unlike material are changed, to adapt to different users.

Here, it should be noted which kind of above-mentioned situation no matter be embodied as, the material and shape of extension component all can bases Performance difference and be varied from, for example, the extension component can be made up of the elastic material of tool restoring force, for example, Elastic metallic, elastoplast, silica gel etc., to ensure that electrode has the contact force towards auricle back side direction all the time；Or, this prolongs Extending portion part can be made up of the material of tool plasticity, so that user can be bent according to the shape of itself auricle, for example, note Recall metal, deflection plastic material etc., also ensure that the contact stabilization of electrode, therefore, it can there are various possibility, do not limit.

In addition, obtaining the circuit needed for signal, such as processor, battery etc., and wireless transport module etc. can then be set In ear forepiece, or it is placed in the housing after ear, or is arranged in the main frame being connected by connecting line, dresses With, form is worn, form, glasses form or arm is worn and wears form etc. for example, being embodied as wrist and wearing form, neck, it is same visual real Border demand and change, do not limit.

And in a preferred embodiment, in particular, either using the form that is arranged at merely in ear or with prolonging The form of extending portion part, the main frame can be all further embodied as can be while adapt to be arranged at neck and a wear structure on head, such as Shown in Figure 24 a-24c, that is, the wear structure is suitable for use demand and has and be selectively arranged at neck or head, and Wear when head, being arranged at (Figure 24 c) in front of forehead, being arranged at the crown or be arranged at head for wear structure may be selected Rear, is not limited.

Here, the wear structure is embodied as having two ends, and a bent portion of two ends is connected, that is, similar C Shape, and by the bent portion, the wear structure is to be suitable for being arranged at neck or head, it is thus preferable to be, should Bent portion can at least partly meet the curve at neck rear, to cause the wear structure when around neck, the two ends meeting Fall in the both sides and/or front of neck, form stable set-up mode；On the other hand, when being arranged at head, the bent portion Then may conform in front of head, the curve at top and/or rear, and two end can be fallen in the both sides on head, with reach with The stable bond on head.

First, when being embodied as neck and wearing form, due to being that, by the use of neck as support, therefore the volume and shape of main frame can There is more free change, and arm wears form or wrist wears form compared to being arranged at, except wearing interstructural connection line length with ear It is shortened outer, also causing the activity of hand will not be influenceed by wiring, add ease of use, in addition, compared to will be main Machine is arranged in ear inner housing or main frame is arranged at the mode at ear rear, and such mode is except that can mitigate the burden of ear Outside, also stability can be set because increasing it reducing the volume of ear inner housing, moreover, such neck wears form and general wearing Necklace is as good as, and user is relatively easy to be adapted to.

Furthermore, when being embodied as wearing form, can be obtained more due to adding the position with head contact, therefore also increasing The possibility of the brain electric signal of many difference brain positions cortex, therefore, also allows user can be by selecting different wearing positions The brain electric signal with obtaining is decided in its sole discretion, for example, with reference to Fig. 1, frontal lobe area brain electricity can be obtained when electrode is arranged at forehead position Signal, top area brain electric signal can be obtained when being arranged at above-head, and occipital lobe area brain electricity can be obtained when being located at head rear Signal, and when electrode is arranged on the both ends, temporal lobe area brain electric signal can be obtained, and can contact eye when electrode is arranged at When on the part around portion, for example, the position such as forehead, temple, an electric signal can be also obtained simultaneously.

In addition, further, the electrode of contact head also be embodied as wearing the electrode in structure with ear together with obtain brain electricity Signal, is not limited, moreover, when the contact position of wear structure Top electrode has hair, for example, the crown, head rear, head The positions such as portion side, then can ensure structure using contact as previously mentioned, for example, being embodied as the raised electricity of distributed electrode, tool Pole and/or telescopic fashion electrode etc., to assist in through hair, and reduce the contact degree of difficulty between electrode and skin.

Here, how wear structure adapts to be worn on neck and head simultaneously, then there are different implementations possible, citing For, for example, selecting the elastic material of tool to be exerted a force to head both sides, and then fixed effect can be reached, such as by selecting material The materials such as Elastic Steel, elastoplast；Also it can be set up on auricle, or can had for example, can fit into by structure design Prevent mobile structure etc.；And/or also can reach the steady contact between head by setting up auxiliary part, for example, can lead to The structure set up and tense two ends, such as elastic webbing are crossed, or the modes such as buffer structure can be set up in the inner face of wear structure and helped Help wear structure is stable to be maintained on head, therefore also without limitation.Yet further, if circuit is distributed mainly on into two ends Portion, then it is replaceable to be also embodied as the bent portion, to change different shapes, material, size, color etc., allow using it is upper more For convenience, on the other hand, relatively, also therefore it can be embodied as changing two ends, the different circuit by changing and change can The function of execution, therefore, it can have various possibility, does not limit.

In addition, by structure design so, due to it is general wear necklace feel be as good as, therefore user will not Think there is extra burden, and on the other hand, can also increase the accommodation space of circuit, to increase available function, for example, can The battery of Large Copacity is configured, to extend use time, it is possible to provide music playback function, it is possible to provide GPS location function, and/or also Control interface can be increased as shown in fig. 24 a in two ends readily accessed etc., be all the selection of suitable tool advantage.

In addition, when being embodied as wrist and wearing form, be particularly advantageously, because wrist wears device, for example, bracelet, wrist-watch, It is that the carry-on information that user most often utilizes provides one of interface, therefore, by the way that main frame is arranged in wrist, then coordinates On set up information provide interface, user can be allowed easily to obtain information whenever necessary, just as seeing wrist-watch, therefore made Situation would is that, as shown in Figure 25 a, and user usually wears wrist-watch/bracelet with brain electric signal acquisition function in hand On wrist, when measurement brain electric signal in need, electrode for encephalograms only need to be reconnected, and is arranged at ear, that is, being formed to make with oneself Wrist wearable type EEG checking device, here, the electrode connected, which can be foregoing any ear, wears form, for example, can , can be in the way of single ear wears structure with two electrodes or in the form of two ears wear each tool electrode of structure difference Depending on actual demand, wherein, wearing structure according to single ear includes the design of two electrode for encephalograms, will only need a connection Line, in addition to ease of use is obviously improved, complexity is also greatly reduced, in addition, when wearing structure using two ears, can also enter One step is embodied as that the form of double-channel (two channels) brain electric signal can be obtained, to monitor the activity situation of left and right brain.Cause Which kind of mode no matter this, be embodied as, and all quite has advantage.

And when being embodied as glasses form, can equally there is a variety of electrode configuration selections, for example, as shown in Figure 22 a, Activity detecting electrode 200 can be arranged to the position (ear that V-type depression and/or auricle back side portion's skin on the upper side are contacted on earpiece Wide side on the upper side), and reference electrode 202 is arranged at earpiece end bend portions and the position of auricle back side partial below skin is contacted Put (auricle partial below), here, further, the earpiece end bend portions can be embodied as it is flexible, to increase electrode The stability of contact；Or, as shown in figure 22b, also V-type depression can be contacted by one side earpiece and/or the auricle back side is on the upper side The position of portion's skin, then the skin for coordinating the additional structure 204 for being incorporated into same earpiece and the electrode contact auricle back side being set, Here, the additional structure can contact auricle back side any portion skin, also, it also is embodied as the earpiece positioned at opposite side On, do not limit；Or, as shown in Figure 22 c, electrode contact occipital lobe can be set in the earpiece end for extending to head rear Area, then coordinate same earpiece or another earpiece and contact the skin in V-type depression and/or auricle back side portion on the upper side, and so Configuration be then especially suitable for being arranged on the Glasses structure extended back without pivotal axis and script mirror pin as shown in Figure 23 d； Or, as shown in Figure 22 d, contact using the additional structure 204 on earpiece V-type depression and/or auricle back side portion on the upper side Skin, and contact the skin in auricle back side portion on the lower side；Or, two electrodes are separately positioned on the earpiece of both sides, to contact The V-type depression on both sides and/or auricle back side portion on the upper side, or, also can unilateral change turn to and contacted by earpiece end bend Auricle back side partial below (as shown in Figure 22 a), or due to there is enough distances between two ears, also can be implemented as end curved on both sides Song contact auricle back side partial below, or auricle back side partial below is contacted (as schemed using unilateral or bilateral setting additional structure Shown in 22b), it is equally possible, do not limit；Or, also can be as shown in Figure 22 e, by the way that electrode is arranged at into the bridge of the nose/mountain root/two Eye between region, and V-type depression and/or auricle back side portion on the upper side skin or the auricle back side portion on the lower side skin and carry out Brain activity is detected.Therefore, it can have various selections, do not limit, as long as by the framework of Glasses structure with head and/ Or the position that is in contact of auricle and setting, all belong to the scope of the present invention, also, position and the form purpose of above-mentioned setting electrode It is merely to illustrate, mutually can replaces and/or combine, not limit.

In particular, when the set location of electrode is close to around eyes, for example, as shown in Figure 22 e, be arranged at the bridge of the nose/ Between mountain root/two when region, temple, electroculogram (EOG) can be also obtained, wherein, measured by electroculogram is to be present in eyes Cornea-retina rest potential (corneo-retinal standing potential) between front and rear, can be used to determine eyeball Position and oculomotor physiological change.Here, because the frequency and amplitude of eye electric signal and brain electric signal are all different, It will can be separated each other by way of signal is handled, it is therefore, minimum that two electrodes only need to be set just under idea of the invention This two kinds of signals can be obtained, for example, one of electrode need to be only arranged between the bridge of the nose/mountain root/two position in region or It is arranged at temporal position, then coordinates the position that another electrode is arranged to auricle inner face, the back side and/or V-type depression, Brain electric signal and eye electric signal can be obtained simultaneously, without other special settings, moreover, such mode is particularly suitable for reality Apply on Glasses structure, as long as user puts on one's glasses, the measurement of two kinds of signals can be carried out without unnecessary step, quite just Just.

In addition, in a special embodiment, the both sides for the glasses that can also be embodied as multiple electrodes being placed in, to take respectively Left and right sides brain signal, for example, two distribution of electrodes in right side and/or on picture frame, and two other electrode point It is distributed on the mirror pin in left side and/or picture frame, as long as consequently, it is possible to which circuit is separated, that is, the brain electric signal for forming two channels is picked Device is taken, quite with advantage, and in this case, the distribution of circuit can be respectively and directly arranged to the Glasses structure of left-right parts In, or, also circuit can be set by way of mirror pin is combined external connection module, all be possible embodiment.

Further, it also is embodied as wearing structure by Glasses structure and ear for obtaining two electrodes of brain electric signal And be configured, for example, can extend an ear by Glasses structure wears structure, or Glasses structure has Single port, with electricity Connect an ear and wear structure, consequently, it is possible to pass through Glasses structure, so that it may selection contact V-type depression, the auricle back side, temple, nose Beam and/or mountain root Liang Yanjian regions, and structure is worn by ear, then contact V-type depression, the auricle back side, concha auriculae bottom may be selected Portion, concha auriculae wall, antitragus, intertragic incisure and/or tragus, to obtain brain electric signal jointly.Here, the ear wear structure can be with Be embodied as the form of ear inner housing, or ear-hang form, do not limit.

In the present invention, the Glasses structure, the ear, which are worn, can equally different configuration selections between structure and electrode. For example, in a preferred embodiment, as shown in fig. 23 a, an electrode is located in a mirror pin of the Glasses structure, and another Individual electrode is then worn in structure positioned at ear, and circuit system is then arranged at ear and worn in structure, wherein, the electricity on Glasses structure 72 Pole 721 is arranged on Glasses structure and worn when on head, can fix strength by itself and reach electrode and head and/or auricle The position of the contact of skin, and another electrode 702 is then arranged at ear and wears the integrated structure 701 that structure 70 is combined with mirror pin Surface on, to wear structure after Glasses structure is combined in the ear, contact head and/or auricle skin, in this case, In order to which engaging lug wears structure, the Glasses structure is worn in setting ear can have an electric contact area 722 on the side mirror pin of structure, its In addition to the electrode 702 of circuit system in structure and integrated structure surface is worn with ear and is connected, another side mirror can be also connected Electrode 721 on pin, and then reach sampling loop；Here, alternatively, the electrode 721 also is embodied as being arranged on picture frame, with Sampling loop is formed together with the electrode 702 in structure is worn with the ear, therefore, setting can be changed according to actual demand, do not limited.

In addition, the ear, which is worn, also is embodied as different combinations between structure and Glasses structure, for example, as shown in fig. 23b, The mirror pin end of Glasses structure is embodied as Single port 73, is worn with the ear between structure by way of grafting and while reaching machinery Connection and electrically connect, and in this embodiment, the electrode 702 that the ear is worn in structure is then arranged at the ear inner housing that ear wears structure Surface.

Furthermore, the surface that two electrodes are all arranged at Glasses structure also is embodied as, as shown in Figure 23 c, in the mirror pin of both sides There is electrode 721 respectively, 723, or two electrodes are located on side mirror pin and picture frame respectively, now, need to only reconnect Ear wears structure, so that it may wears the circuit system in structure by being placed in ear and carries out electro physiology signal capturing.Yet further, It can be worn in ear and electrode is set in structure, thus, so that it may ear is worn to the electrode in structure and is considered as reference electrode, and electrode 721, 723 are detected electrode as activity, to obtain both sides temporal lobe area brain electric signal respectively or simultaneously.

Here, it is noted that, although shown in Figure 23 a, Figure 23 c all for two distribution of electrodes in the form of both sides mirror pin, But it is not construed as limiting, two electrodes also are embodied as being distributed on side mirror pin and picture frame, and further, also can be real Apply as more than two electrode, for example, being both provided with electrode in both sides mirror pin and picture frame, therefore, it can there are various possibility；Separately Outside, ear, which wears structure and the combination of Glasses structure, also has many kinds possible, except illustrating using port or utilizing the mode being arranged Outside, it is possibility to have other selections, for example, using magnetic force it is attracting, be mutually clamped or the mode such as chute is combined, it is same unrestricted System；In addition, Glasses structure is in addition to traditional form glasses as illustrated in the drawing, also can be using foregoing without pivotal axis form Glasses structure, can be according to for example, the elastic continuum without pivotal axis as shown in Figure 23 d, and/or without optic formation Glasses structure Actual demand and change.

In a further preferred embodiment, as shown in Figure 23 e, ear wears structure 70 and is arranged at glasses by additional structure 204 In structure 72, and in particular, the additional structure is embodied as the position with bending and headward rear occipital lobe, therefore, In this embodiment, the electrode 721 on additional structure is implemented as scattered form, to contribute to electrode through hair and contact head Skin, the surface that the ear wears structure is then arranged at as another electrode 702, to contact ear, accordingly, is arranged at ear and is worn structure Electrode 702 is considered as reference electrode, and the electrode 721 on additional structure is then considered as activity detecting electrode, to obtain occipital lobe area Brain electric signal.Here, circuit may be disposed at the additional structure and/or the ear is worn in structure, do not limit, and the additional knot Structure can then be embodied as being sheathed in mirror pin, also be embodied as the mirror pin of a substitution part, also do not limit.

Furthermore, the electrical connection between the electrode on Glasses structure and circuit system is distributed in, also there is different possibility embodiment party Formula, for example, can directly utilize by the Glasses structure made by conductive material to reach electrical connection, or, it also is embodied as in eye The mode of conductive part is set in mirror structure, is all feasible mode.

Here, because Glasses structure can provide more and head contact position selection, for example, near nose, head Rear etc., therefore, when ear, which wears both structure and Glasses structure, to be combined with each other, causes obtainable physiological signal more then To be extensive, quite with advantage.

In addition, as shown in figure 25b, circuit system may also set up to be worn in structure in wrist, and similar with foregoing situation, is used Wrist with brain electric signal acquisition function can be worn structure by person in usually, for example, wrist-watch, bracelet etc., wear in wrist, needed when having When measuring brain electric signal, the electrode for encephalograms of glasses form is reconnected, or, usually wear wrist and wear structure and glasses, Both are connected again when there is measurement demand, consequently, it is possible to equally be selection that is quite convenient and incorporating daily life.Here, The electrode connected can be foregoing any Glasses structure form, not limit.

In addition, in addition to being arranged at the electrode for encephalograms that ear is worn on structure and Glasses structure, being lived according to the brain of the present invention Dynamic sensor also is embodied as having other electrode for encephalograms, for example, structure can be worn from ear or Glasses structure extends setting In the electrode of head other positions, for example, the brain electric signal in frontal lobe area can be obtained by being arranged at forehead, top can be obtained by being arranged at the crown The brain electric signal in leaf area, and/or be arranged at after head and can obtain the brain electric signal in occipital lobe area etc., and be wherein more particularly, When being embodied as glasses form, the electrode at head rear can also be reached by way of earpiece extends back, therefore, can be according to Actual demand is different and changes, and does not limit；In addition, when electrode set location has hair, behind such as crown, brain, then may be used Selection uses needle electrode, dispersive electrode or other electrode forms that hair can be passed through to obtain signal, or as previously described Spring loads electrode, to increase ease of use.

Here, it should also be noted that ground is, above-mentioned preferred embodiment is used only as citing, and unrestricted, and embodiment can Modified, and/or the implementation that can also not be combined with each other between be the same as Example, do not take off the category of the application.

Due to being using ear as the medium for being arranged at human body, therefore, quite according to the brain activity sensor of the present invention The form to be combined with earphone is suitable for carrying out, when being especially implemented as ear and wearing form, for example, the ear for being used for listening music can be combined Machine, or for receiving soniferous ear microphone etc., and be also not necessarily limited to be that bilateral ear is worn or unilateral ear wears form, or use Ear inner housing or ear-hang form, are suitable for idea of the invention, thus, so that it may further incorporate the daily life of user It is living, for example, can be used during commuting, moreover, the form implemented can be also selected using the custom of earphone according to user, Quite has convenience.

In addition, when being embodied as glasses form, then can be by setting sounding component and/or radio reception element on Glasses structure The mode of (for example, microphone) and the function that earphone and/or microphone are provided, or, it can also be used and extended by eyeglass leg The mode of earphone, here, in particular, the sounding component that is used, earphone are except that can be general common air transmitted shape Outside formula, osteoacusis form can be also used, for example, bone-conduction speaker can be set directly at the position that mirror pin is contacted with skull, Or extend bone conduction earphone from mirror pin, do not limit.

It also is embodied as to link up with a portable electronic devices according to the brain activity sensor of the present invention, for example, with The wired or wireless ways such as earphone jack, bluetooth and intelligent mobile phone, the external electronic such as tablet PC are linked up, such as This one, with sounding component (air transmitted formula or osteoacusis formula) and in the case of radio reception element, according to the present invention's Ear-wearing type or spectacle brain activity sensor, for call, can also can play as Handless and come from portable electricity Music of sub-device etc.；In addition, further, by setting vibration module, sounding component (air transmitted formula or osteoacusis formula), Display element, and light-emitting component etc., can also be further according to the ear-wearing type and/or spectacle brain activity sensor of the present invention Implement to provide interface as the information of the portable electronic devices, for example, for providing call reminding, mobile phone message notice etc., More incorporate the daily life of user, as message offer then can by sound, vibration, light, eyeglass show etc. various Mode, is not limited.

Further, when being embodied as with ear-phone function, in particular for listening during music, preferably worn using ears Form, to provide user preferably auditory effect, for example, ear inner housing can be all set in two auricles, and lead to Cross wireless connection or wired connection between the two and music is provided, for example, it is divided into left and right acoustic channels, and it is stereo to have music Effect, furthermore, can also be embodied as tool internal memory in earphone can store music and provide playing function, even if consequently, it is possible to not with can Portable electronic apparatus is linked up, and can also listen to music, is allowed using more convenient.

Accordingly, in a preferred embodiment, it is embodied as having according to single ear-wearing type brain activity sensing device further of the present invention Wireless transport module, for example, bluetooth, to be linked up with outside portable electronic devices, for example, acquired physiology is interrogated Number, information transmission be supplied to user to portable electronic devices, on the other hand, except relevant physiological signal capture work( Can be outer, then also there is sounding component, and an electric signal transmission port simultaneously, to receive from outside signal, for example, audio Signal, and here, then there are several different selections in the source of the audio signal, for example, may be from being connected to the electric signal One another ear-worn device of transmission port, for example, audio signal stored in another ear-worn device；Also it may be from outside Portable electronic devices, and can be obtained by wired or wireless way, for example, it may be another ear-worn device is with even Wiring is wirelessly connected to the portable electronic devices and obtained after audio signal, is then connected to electric signal transmission Port, or alternatively, also be embodied as, the portable electronic devices are typically wire connected to by the electric signal transmission port and sound is obtained Frequency signal, is all possible selection.

As for the broadcasting of audio signal, then performed by the audio control circuit in another ear-worn device, its In, the electrical connection reached between the electric signal transmission port by two ear-worn devices, the audio control circuit can drive hair Sound component performs audio and played, further, when also having sounding component in another ear-worn device, you can reach stereo Effect.

And also due to so physiological signal acquisition circuitry and audio control circuit is placed in the setting of two ear-worn devices Meter, tool is advantageously that the connection between the ear-worn device of both sides can be embodied as removable form, consequently, it is possible to for example, when using Person only need carry out physiological signal detection when, so that it may another side ear-worn device is removed, and when it is in need listen music when, then only need The ear-worn device (and being connected to portable electronic devices) of another side is connected, is quite facilitated using upper, in addition, another ear Wear device also to can be used alone and monaural music playback function is provided, further, if another ear-worn device, which also possesses, there are receipts Tone part, then another ear-worn device individually can also be normally used as the ear microphone of the portable electronic devices；In addition, should Also being embodied as in the ear-worn device of another side can be by both sides ear-worn device while carrying out the acquisition of brain electric signal, together with electrode Sample is not limited, and in this case, and two ears wear interstructural connection then in addition to the transmission of audio signal, can also be used to Transmit physiological signal.

Therefore, by such design, two ear-worn devices also can be used alone, completely may be used in addition to it may be used in combination The use demand for adapting to user's different time changes and strained, and is quite advantageous combination.

Herein it should be noted that transmission between the difference based on application target and design requirement, two ear-worn devices, bag Audio signal transmission and physiological signal transmission are included, can also there are various combinations possible, for example, physiology can be obtained in monaural In the case of signal, the wired connection between stream oriented device can be only used for transmitting audio signal, and when the acquirement of physiological signal needs to lead to When crossing the electrode being respectively arranged on stream oriented device and reaching jointly, then being embodied as physiological signal need to be transmitted by wired mode, and In this case, audio signal can then be embodied as, by wired or wirelessly transmit, not limiting,

As for for controlling the broadcasting of audio, deciding whether to carry out the operate interface of wireless connection, then being can be according to demand And user-friendly position is arranged at, for example, the connection of ear-worn device and portable electronic devices is online, two ears are worn The connection of device is online, or may be disposed at neck as previously described or the wear structure on head is first-class, does not limit.

On the other hand, when being embodied as ears and wearing form, no matter the ear on both sides wear structure between be embodied as wired or wireless company Connect, the control captured for audio broadcasting and physiological signal there can be following selection, for example, one side ear can be embodied as The circuit control physiological signal in structure is worn, the circuit that the ear of another side is worn in structure then controls the broadcasting of sound, can also implemented To wear the circuit in structure by one side ear while controlling physiological signal to capture and sound broadcasting, do not limit；Furthermore, relevant electrode Configuration, can be embodied as only unilateral ear wear in structure set electrode carry out physiological signal acquisition, or, also be embodied as both sides Ear wear electrode be both provided with structure, for example, it may be cooperation obtains brain electric signal, or two ears to the electrode on both sides together Wear the acquisition that structure independently carries out brain electric signal, or it is different according to demand and by being set for changing etc., do not have equally It is restricted.

Another further aspect, can also be embodied as having an attachment structure according to the brain activity sensing device further of the present invention, for Function expands, and as shown in Figure 26 a, an attachment structure 80 is embodied as protruding downward from outside ear inner housing, and Figure 26 b displays connect Binding structure 80 protrudes and extends to the auricle back side, or also is embodied as such as Figure 26 c form, can having various according to actual demand Selection, is not limited.

And such attachment structure then further increases more possibilities.For example, in a preferred embodiment, The attachment structure is used to connect one of electrode to obtain brain electric signal, for example, Figure 26 b show that electrode 82 is direct Attachment structure 80 is connected to, to contact the auricle back side, and Figure 26 c show that electrode 82 is arranged on an external connection member 84, with V-type region is contacted, in this case, only another electrode on ear inner housing need to be coordinated to obtain brain electric signal, or replace Dai Di, also is embodied as connecting the electrode to the attachment structure by connecting line, and is arranged at other positions, for example, another Ear, head etc., as setting medium then to have many selections, for example, another ear wears structure, Glasses structure wears structure etc., or It is electrode patch, all to be feasible, does not limit, wherein, when being arranged at head other positions, tool is advantageously, equal to increasing The sample position for obtaining brain electric signal is added, has helped to obtain the corticocerebral brain electric signal of different parts.

Electrode is allowed to extend the possibility outside produce agaric inner housing it is, the attachment structure is provided, also, further, also Setting can be reached by a carrier, wherein, the carrier can be that as described above, the external connection member 84, another ear wears knot Structure, Glasses structure is worn structure etc., or electrode patch etc., not limited.

On the other hand, for example, in the case of having two electrodes on ear inner housing, the attachment structure can also be implemented When the electrode on ear inner housing can not reach stable contact, to improve contact by external form, that is, making outer The electrode on the substitution ear inner housing of electrode 82 connect, therefore, above-mentioned various implementation situations, for example, directly external electrode, or Electrode etc. is carried by a carrier, this is also suitable for.

Further, the attachment structure can also be used for the expansion of other functions, for example, available for being charged, and/or in tool In the case of having sounding component, wear the sounding component in structure for connecting another ear and reach stereosonic effect, Ke Yiyou Various possibility；In addition, just it has been observed that the set location and projected direction of the attachment structure can also be become according to demand Change, for example downward, extend to after ear, or towards face orientation etc., all unrestrictedly.

Furthermore, according to the brain activity sensor of the present invention, in addition to it can carry out EEG signals detection, may also comprise other Physiology sensing element or electrode, to obtain other physiological signals.

For example, can have at least one pair of photocell and light receiving element, here, photocell and light Receiving element refers to the sensing element that light signal is obtained using PPG (photoplethysmography) principles, for example, utilizing Mode or the reflection mode person of measuring are penetrated, to obtain the blood physiology information of user, thus acquisition can be further analyzed Other physiologic informations, for example, the information of blood oxygen concentration change can be obtained, can also be changed by obtaining continuous pulse and learn and use The heart rate sequence of person, to carry out the analysis of correlation, therefore, application is quite wide, unrestricted.

Here, when being embodied as ear and wearing form, the photocell and light receiving element can be located at can and ear or head The surface of cranium skin contact, for example, in ear-lobe, duct, duct mouthful, tragus, intertragic incisure, antitragus, concha auriculae wall, concha auriculae bottom Head skin of portion, the auricle back side, V-type depression, or auricle and head boundary near zone etc., is not limited, as long as can In the auricle worn structure by ear and touched outside, the position near auricle all can, wherein, a kind of advantageous mode It is, when being embodied as contact duct mouthful or cavity of concha/cymba bottom, to be particularly suitable for coordinating ear inner housing, the position together with electrode In the surface of ear inner housing, another form for also being adapted for being embodied as on ear inner housing is then to connect photocell and light The position that element is embodied as contacting tragus and/or intertragic incisure is received, for example, Figure 21 shows photocell 210 and light Receiving element 212 is arranged at the situation being introduced on the surface of canal section of ear inner housing together with electrode 100, therefore, only The part that enter duct is provided with, and is directed at the position of tragus, so that it may obtain blood physiology from the position of tragus naturally Information, herein under a little situations, ear inner housing still further provides shaded effect, be more beneficial for obtaining high-quality signal, and And, a wearing action can complete the setting of electrode and photocell and light receiving element, be quite easily to select.

In addition, when being embodied as glasses form, photocell and light receiving element can then be located at Glasses structure can be with Any position of head, ear contacts, for example, region between the bridge of the nose, two, temple, auricle, region near auricle etc., together Sample is not limited, for example, and photocell and light receiving element can be located on earpiece together with electrode, to contact V Head near type depression, auricle back side side part on the upper side and/or auricle, for example, temple, even, can also be embodied as electrode Around the form of optical sensor, consequently, it is possible to can simplify contact position, reduction uses complexity.

Furthermore, when being embodied as the form such as Figure 24 a-24c, photocell and light receiving element then may be disposed at this Wear structure can be towards on internal surface, to obtain blood physiology signal from head, for example, except blood when being worn on head Outside oxygen concentration, heart rate sequence, can also obtain the CBF of brain, to represent the active state of brain, or, may also set up in Wearing when head or neck can be by hand close proximity, for example, on exposed surface, and obtains blood physiology news from hand Number, do not limit.And unrestrictedly, photocell and light receiving element may also set up wears structure or Glasses structure in ear Surface, the hand close proximity being available for users to, to obtain blood physiology signal from hand.

Further, electrocardioelectrode is may also comprise, to obtain electro-cardio signal, for example, at least one first electrocardioelectrode and one Second electrocardioelectrode, wherein, first electrocardioelectrode can be embodied as being located at when the brain activity sensor according to the present invention is worn When with user, can on the surface that be contacted with user's auricle or head skin, for example, when being embodied as ear and wearing form, The position of extension component contact V-type depression, the auricle back side or head, the position of ear inner housing and auricle inner faces contact, or work as When being embodied as glasses form, earpiece contact V-type depression, temple, the auricle back side, the position of head skin near auricle, The positions such as the bridge of the nose, mountain root, the two sharp-eyed regions of nasal cushion contact.

Then there are a variety of implementation selections as the second electrocardioelectrode, for example, may be disposed at ear and wear structure, Glasses structure One exposed surface of (or additional structure), is contacted with allowing user to be touched by hand, as long as it is, user is needing Lifted when measuring hand touching, so that it may obtain electro-cardio signal in real time, quite facilitate, here, exposed electrode can by metal, Conductive rubber or any conductive material are made, and do not limit, and further, can more be embodied as noncontact form electrode, example Such as, capacitive electrode, induction type electrode, or electromagnetic type electrode etc., to increase ease of use；In addition, can also pass through connecting line Electrode is extended, to be arranged on other positions, for example, neck, shoulder, chest, upper arm, wrist, finger etc., here, special Be not that can further reach the setting of second electrocardioelectrode by wear structure, for example, neck wear structure, shoulder wear structure, Arm wears structure, wrist and wears structure, refers to and wear structure etc., or is embodied as patch form etc., both contributes to the fixation of electrode, and such a side The advantage of formula is because two electrodes are all fixed on wearer, therefore continuous electro-cardio signal can be obtained, as long as being equipped with Internal memory can note down the cardiomotility situation of lower user for a long time, and being diagnosed for doctor quite has help, here, It should be noted that configuring electrocardioelectrode even by wear structure, it can equally be embodied as just carrying out electrocardio in need Signal capturing, unrestricted, user can select use pattern according to actual demand.

Wherein, when being embodied as the form such as Figure 24 a-24c, the first electrocardioelectrode equally may be disposed at ear and wear in structure, And the second electrocardioelectrode then may be disposed at the position that can be contacted on the wear structure by hand, here, can be embodied as wear in Contacted during neck by hand, also be embodied as being contacted by hand when wearing in head, electro-cardio signal can be all obtained, in addition, together Sample can also be extended by connecting line, not limited.

In addition, it should also be noted that ground is, two ears are all the positions for the setting electrocardioelectrode that can be selected, however, through reality Learnt after testing, the contact position of exposed electrode or extension electrode has considerable degree of influence for signal quality, wherein, work as upper left When limb touches exposed electrode or when extension electrode is arranged at left upper extremity, the quality of the electrocardiosignal obtained is much better than the contact right side Signal acquired by upper limbs, especially contacting left ear and left upper extremity respectively with electrode has optimal signal quality, therefore, to connect When touching the mode of ear and carrying out electro-cardio signal measurement, exposed electrode or extension electrode preferably are contacted using left upper extremity, with Avoid because contact right upper extremity and caused by signal quality it is bad, and then cause analysis produce erroneous judgement.

In addition, further, first electrocardioelectrode contacted with auricle or head skin can be also embodied as and brain electricity electricity Extremely share, that is, ear is worn to structure, one of electrode on Glasses structure simultaneously as electrode for encephalograms and electrocardioelectrode, Consequently, it is possible in addition to cost of manufacture and complexity can be reduced, can also increase because reducing the position for needing to contact using upper Convenience；In addition, second electrocardioelectrode can also be further embodied as shared form, for example, can be extended by electrode for encephalograms Formed to exposed surface, or the continuous surface for being arranged at inner side and outside also can be directly formed by electrode for encephalograms, do not limited, And shaking due to electro-cardio signal (about falling the scope in millivolt (mV)) and brain electric signal (about some to tens of microvolts (μ V)) Width difference is obvious, even if the shared judgement for nor affecting on signal.

Certainly, it also is embodied as while have photocell and light receiving element and electrocardioelectrode, now, can Draw the time needed for the sensing the feedback of position that pulse wave reaches photocell and light receiving element from heart, that is, so-called arteries and veins Ripple passing time (Pulse Transit Time, PTT), and because PTT is relevant with influenceing the arteries hardness of blood pressure height, Therefore the pressure value of reference can be calculated by specific relation between PTT and pressure value.

Moreover, it is to touch the second electrocardioelectrode on exposed surface using hand and obtain electro-cardio signal to work as, and then obtain During PTT, because hand need to lift contact exposed electrode, in this case, no matter photocell and light receiving element are detectd It is head skin near auricle inner face or dorsal part, auricle, the sharp-eyed region of the bridge of the nose/mountain root/two that location, which is put, or touches exposed electricity The hand of pole, its relative altitude between heart is all constant, and it can be seen from Hemodynamics, PTT can by measurement position with The influence of difference in height between cardiac position, it is therefore, common because sample position is relative during general PPT measurements by such mode Produced influence is not fixed in heart, can be excluded, as long as consequently, it is possible to passing through after calibration (calibration), just Accurately pressure value can be stably obtained, moreover, such metering system can not also be influenceed by stance or sitting posture, is quite had Advantage.

Following then narration uses the application of the detection means according to brain activity sensor of the present invention.

One of application is for carrying out nervous physiology feedback, for example, when carrying out to loosen the nerve for target During biofeedback program, one of which selection is to observe the ratio in overall E.E.G shared by α ripples, in E.E.G, it is however generally that, α Ripple (about 8-12Hz) represents that human body is in the waking state loosened when dominant, therefore can be learnt by observing α ripples proportion The degree loosened；Or, when to improve concentration as target, then observation θ ripples (about 4-7Hz) and β ripples (about 12- may be selected Ratio 28Hz), in E.E.G, β ripples represent that human body is in clear-headed and nervous state when dominant, and during α ripples dominance then Represent that human body is in the state for loosening and realize interruption, therefore, raising can be reached by improving β ripples relative to the ratio of θ ripples The purpose of concentration, for example, (Attention deficit hyperactivity disorder, notice lacks treatment ADHD Falling into ADHD) the one of which method of patient is that the ratio of its θ ripples/β ripple is observed by way of nervous physiology feedback；And remove Observation θ ripples with outside the ratio of β ripples, cortical slow potential (SCP, slow cortical potential) is also raising concentration Nervous physiology feedback in the brain activity often observed, wherein, SCP negative offset (negative shift) be relevant to compared with The notice of concentration, and SCP forward migration (positive shift) are then relevant to the notice of reduction, certainly, also may be used The E.E.G of other frequency ranges is detected, for example, highly absorbed state etc. is represented in going out for γ ripples (about 28-40Hz), in addition, also There can be other kinds of application, for example, can be used to monitor epilepsy (Epilepsy) generation, using the foundation as diagnosis/diagnosis, Therefore, do not limit.

Further, since the degree of relaxation of human body can also be judged by autonomic nerve activity situation, for example, working as parasympathetic When nervous activity increase and/or parasympathetic nerve activity and the ratio increase of sympathetic activity, represent that physical relaxation degree increases Plus, therefore, can if the apparatus according to the invention has photocell and light receiving element and/or electrocardioelectrode simultaneously Self-discipline nervous activity situation is obtained via HRV by the heart rate sequence acquired by analysis, thus, so that it may this comprehensive information With the information of associative brain activity and together with assess the allowance of user's body, to carry out nervous physiology feedback.

How physiologic information is supplied to user in real time during as progress nervous physiology feedback, to reach neural life The effect of feedback is managed, then is not limited, for example, if be embodied as earphone forms, directly information, example can be provided by sound Such as, when E.E.G status display is nervous, using rapid musical signification, when E.E.G status display is loosened, slow music table is utilized Show；Or, the state that concentration is concentrated is with strong musical signification, and concentration is not concentrated then with soft musical signification；Or, Also the physiological status representated by the current E.E.G state of user can be informed by way of the height or voice of sound frequency Deng；Or, also vibration can be produced by the part that is contacted with skin, for example, with the fast and slow representative of vibration frequency loosen with It is nervous；Again or, also can provide visual feedback by glasses.Therefore, it can by ear wear structure or Glasses structure produce vision, The sense of hearing and/or tactilely-perceptible signal and reach, have various possibility, do not limit.

In addition, interface also can be produced by the information being connected with detection means and information is provided, for example, intelligent hand Machine, sound-producing device, light-emitting device etc., also without limitation.

Other in which application is the progress for helping respiratory training.Due to RSA can be obtained by heart rate sequence (Respiratory Sinus Arrhythmia, sinus arrhythmia) information, therefore go back observable heart rate, breathing and brain electricity Synchronism (synchronization) between signal, using the foundation as feedback.Being exhaled according to studies have shown that can make with air-breathing Into the fluctuation of intravascular CBF, and this fluctuation also can reach brain with blood flow, in turn result in E.E.G close to respiratory rate Low frequency section, for example, less than 0.5 hertz, fluctuation, therefore, except that can learn whether reach between the two because of resonant interaction Outside synchronism, also can therefore learn breathing pattern by observing E.E.G, further, since the SA node and vascular system of heart by The regulation and control of autobnomic nervous system, moreover, autobnomic nervous system can also pass through pressure receiver system (baroreceptor system) The change of heart rate and blood pressure is fed back into brain, and then function and the running of influence brain, for example, influence cerebral cortex, and can Measured by EEG, along with consciously control breathing can because influence autonomic nerve and caused by alteration in heart rate, therefore, deposited between three In the relation affected one another, therefore, good synchronism can represent human body and be in the state more loosened between three, according to This, the analysis result of this related synchronization equally can be as user be provided the information of progress self-consciousness adjustment, to carry out god Through biofeedback.

Further, since the amplitude for increasing RSA contributes to triggering to loosen reaction (Relaxation Response), release tired Long-pending pressure, and the effect of raising parasympathetic nerve/sympathetic activity ratio is reached, therefore, can be by observing user's Changes in heart rate pattern, and when heart rate starts to accelerate, inform that user can start air-breathing by guiding, and start in heart rate When slowing down, inform that user can start to feel elated and exultant by guiding, to reach the effect of increase RSA amplitudes, to cause breathing and the heart Coherence (coherence) between rate, it helps reach and loosen.Furthermore, shaken due to acquired between RSA crest and trough Width size, it is, in a respiratory cycle, the difference between the maximum and minimum of heart rate can be relevant to autonomic nerve Active height, therefore, equally can be supplied to user in real time by this information, the base to adjust physiological status as user Plinth.

In addition, also being embodied as learning the breathing pattern of user by observing the fluctuation of CBF, for example, can pass through Photocell and light receiving element on the positions such as ear, forehead are arranged at, pulse change is obtained, and then learn CBF Change.

Here, similarly, the offer of respiratory daoyin/real-time physiological information can wear structure or Glasses structure production by ear The raw sense of hearing, vision and/or tactilely-perceptible signal, or interface is provided by the information being connected, it can change according to actual demand Become, it is unrestricted.

Here, want the specifically mentioned Wrist wearable type EEG checking device as shown in Figure 25 a-25b be applied to biofeedback and The situation of respiratory training.It is (unilateral or double along with need to only coordinate ear to wear structure by wrist wears the portability that device is provided Side) design of brain electric signal can be obtained so that and user almost can carry out biofeedback/exhale with limiting without time, place Inhale training, now, electrode is also provided with structure if further can be worn in wrist, the electrode in structure is worn with ear together with obtain electrocardio news Number, or wear structure in ear or wrist is worn and photocell and light receiving element are set in structure, and heart rate is obtained, all can be therefrom Solution breathing situation, and then respiratory training program is performed, if also, there is electrocardioelectrode and photocell and light-receiving simultaneously Element, so that it may draw pulse wave passing time (PTT), recycles the relation between PTT and blood pressure and calculates the pressure value of reference, Or further by the use of PTT it is used as biofeedback information.Therefore, only it need to wear that wrist wears structure and ear wears structure, so that it may obtain many The physiologic information of sample, and it is easy to operate, it is quite advantageous embodiment.

Yet further, wrist wears structure in addition to above-mentioned function, can also provide other physiological signal detection selections, example Such as, while electrode being provided with the surface contacted with wrist, also in another upper limbs can contact surface on electrode is set, Electro-cardio signal is obtained to contact electrode respectively using two hands；Or, the surface that can be contacted in wrist sets two electrodes, to take Obtain skin electric signal and/or myoelectricity signal；Or, re-extend a finger and wear structure, and this refer to wear structure can then be embodied as with hand The surface of abutment has two electrodes, to obtain skin electric signal and/or myoelectricity signal, or only has an electrode, and With closing another electrode for being available for the contact of another upper limbs, worn for example, being arranged at wrist and wearing structure, Glasses structure or refer in structure, To obtain electro-cardio signal, wherein, this, which refers to, wears structure and is also used to set photocell and light receiving element, with obtain heart rate, The blood physiology information such as blood oxygen concentration, is equally quite advantageous mode.

The position that wrist wears the exactly general configuration information offer interface of set location of structure is additionally, since, for example, wrist-watch, Bracelet, therefore, during biofeedback or respiratory training is carried out, can be naturally structure is worn by wrist and biofeedback is provided Information, and/or respiratory daoyin etc., or as the input interface of user, quite facilitate, in addition, further, if using Person's selection, which is closed one's eyes, carries out biofeedback or respiratory training, also sounding component can be set in structure or by wrist by being worn in ear Wear structure and/or ear wears structure and sends the mode of vibration and give user's feedback and/or guiding, also to be quite advantageous Mode.

And in addition to applied to biofeedback and respiratory daoyin, produced by wearing structure and/or Glasses structure by ear The sense of hearing and visually-perceptible signal can also have other applications, for example, and it can be used for driving brain activity, for example, logical The change of sound or light is crossed, brain can be made to reach the people having the same aspiration and interest (Coherence), synchronous (Synchronize), resonance (Entrainment) state such as, or, also stimulation can be produced to brain by the change of sound or light, and pass through physiology sense Survey device and understand reaction of the brain produced by stimulating, and then understand the state of brain.It therefore, it can have perhaps many Using.

Another type of application is then to be used to monitor physiological status, to be used as prompting, for example, can be used to supervise Survey alertness (alertness) and sleepiness (drowsiness).As it was previously stated, can be changed by observing the frequency of E.E.G and learnt The state of human brain is why, therefore can perform related reminder based on this, in addition, when wearing form using ear, As long as the position of electrode is fallen in front of ear or near temple, or when using glasses form, electrode is arranged at nose When on pad, an electric signal (EOG) can be all measured, and the letter such as number of winks and speed of user can be then obtained by eye electric signal Breath, can equally analyze clear-headed degree, sleepiness degree or the degree of fatigue for obtaining user, along with the brain activity of the present invention Sensor wears form, glasses form using ear, is adapted to carry with, when especially driving, only need to send sound by earphone The part that sound is contacted with skin sends vibrations or stimulation or glasses flash, or utilizes the sounding dress being connected Put generation and remind sound, so that it may reach stepping up vigilance property, prevent the effect of sleep, and the probability that effectively reduction traffic accident occurs, Quite has practicality and importance.

Furthermore, the apparatus according to the invention can also be applied to the acquirement of sleep relevant information.As those skilled in the art Known, brain electric signal is the Main Basiss for judging sleep cycle (sleep staging), and typically traditional metering system is, For example, in setting multiple electrodes on scalp, and a machine is connected to by connecting line, but due to must be during sleep Measure, such mode is for user and inconvenient, therefore, if wearing form or glasses form by ear can complete Electrode configuration, is selection more free of a burden naturally, and in comparison, detection mode free of a burden is to the influence produced by sleep It is smaller, it will can obtain the testing result closer to daily sleep situation.

And further, can also be by way of setting up other electrodes or being shared using electrode, and measure other Electro physiology signal, for example, eye electric signal (EOG), myoelectricity signal (EMG), electro-cardio signal (ECG), electrodermal activity (EDA) etc., And these electro physiology signals are then the projects that the multinomial physiology inspection (PSG, Polysomnography) of sleep can include, citing For, eye electric signal can provide the information of fast quick-action eye phase (REM, Rapid Eye Movement), myoelectricity signal can provide into Sleep and (sleep onset) and wake up (sleep offset), grind one's teeth in sleep and the information such as REM, electro-cardio signal can be used to auxiliary observation Physiological status during sleep, for example, the state of autonomic nerve, the situation of cardiomotility etc., electrodermal activity can be then provided with The information of sleep stage is closed, in addition, further, if setting up photocell and light receiving element again, blood oxygen can be obtained Concentration, to judge shallow breathing (hypopnea) generation, and/or sets up action sensing element, for example, accelerometer (Accelerometer), gravity sensor (G sensor), gyroscope (gyroscope), Magnetic Sensor (Magnetic Sensor) etc., it is possible to provide the information of body movement, and/or microphone is set, situation of snoring etc. can be detected.Therefore, letter is passed through Quite a lot of information about sleeping can be obtained most free of a burden in the case of by setting up the sensor that is placed on ear, quite just Just.

Another application is to be used for Evoked ptential (evoked potential).First, according to activity detecting electricity of the invention The set location of pole understands that measured is the EEG signals in the cerebral cortex temporal lobe area abutted with auricle, therefore is particularly suitable for The cerebral cortex function in temporal lobe area is detected, and cerebral cortex temporal lobe area exactly handles the maincenter of sense of hearing message, also with language, memory There is important relation, therefore, tested by Evoked ptential etc. function, for example, will can be used to understand testee to sound thorn Sharp reaction, for example, reaction speed, the extent of reaction (the amplitude size of produced E.E.G), adaptability (utilizes continuous sound Stimulate) etc., moreover, by by the architectural characteristic of inventive sensor, can also learn that other reaction is distinguished on the left side and the right temporal lobe Situation.

Furthermore, can also be applied to stimulate human body, physiological status, brain state, state of consciousness etc. changed to reach Effect, for example, more typical function is, loosens for reaching, improves focus, for example, treatment ADHD (Attention Deficit Hyperactivity Disorder, attention deficit ADHD), improve memory, change the state of mind, example Such as, treatment PTSD (Post Traumatic Stress Disorder, traumatic stress disorder), lifting libido and table Existing (Mental Capability and Performance), for example, treatment melancholia, change brain states, for example, treatment The effects such as dementia (Dementia), change cognitive state (cognitive state), change/induction sleep state, is various.

And for this application, ear is worn structure and had the advantage that, the position set by it is exactly ear, therefore, It need to only be worn in ear and sounding component (air transmitted formula or osteoacusis formula) is set in structure, so that it may which the stimulation of sense of hearing form is provided, if The stimulation of tactile form can be provided by putting vibration module, as the stimulation of visual form, then also need to only be extended display element Just it may achieve in visual line of sight；Or, it further, can also coordinate Glasses structure, display screens, example are used as by the use of eyeglass Such as, it is arranged at using the mode of projection or by display element on glasses, for example, can be in unilateral or both sides picture frame or mirror Pin sets display element close to the position of eyes, for example, LED, LCD, or other forms display element etc., with produce flash of light, Color change etc., to carry out visual stimulus；And in the case of wearing structure with Glasses structure using ear at the same time, the sense of hearing and tactile shape The stimulation of formula can also be reached by Glasses structure, for example, sounding component (air can be set close near the position of ear in mirror pin Conduction-type or osteoacusis formula), or oscillator etc. can be set in the position on picture frame, mirror pin laminating head, do not limit.Enter one again Step ground, also can produce electro photoluminescence by setting electrode.

First, the ear based on the present invention is worn is provided with electrode originally on structure/Glasses structure, therefore, tool is advantageously Applied to progress electro photoluminescence.

For example, common electro photoluminescence includes, for example, tCS (transcranial Current Stimulation, Electrical transcranial stimulation), TENS (Transcutaneous electrical nerve stimulation, transcutaneous electrical stimulation), MET (Microcurrent Electrical Therapy, micro-current diathermy), and other known electro photoluminescence etc., its In, the tCS of common form includes tDCS (transcranial Direct Current Stimulation, through cranium direct current thorn Swash), tACS (transcranial Alternating Current Stimulation exchange electro photoluminescence through cranium), and TRNS (transcranial Random Noise Stimulation are stimulated through cranium random noise), and in particular, due to Electrical transcranial stimulation (apply current range and be usually less than 2 milliamperes) is applied to the local physiological tissue above cerebral cortex, and then The corticocerebral activity of correspondence is influenceed, and the electric current applied is very faint, therefore, during electro photoluminescence is performed, by Examination person does not have obvious sensation generally, wherein, it is different that different cerebral cortex areas (as shown in Figure 1) respectively correspondingly administer human body Function, for example, vision is mainly administered by occipital lobe area, the sense of hearing is mainly administered by temporal lobe area, and body-sensing is mainly administered by top, and Higher cognitive function, such as language, self-consciousness, then mainly administered by frontal lobe area, therefore, corresponded to by the way that electrode is arranged at On the skull in different cerebral cortex regions, in addition to it can obtain the activity situation of relative cortical area, it can also be directed to by carrying out electricity The mode of stimulation and influence is produced on the cerebral cortex in the region.

Still there are a kind of electro photoluminescence species, tongue electro photoluminescence (Electrode stimulation of tongue).According to grinding Study carefully display, two main cranial nerves can be activated by carrying out electro photoluminescence to tongue：Lingual nerve (a trifacial part) and drum Rope nerve (chorda tympani) (part for facial nerve), and the stimulation for cranial nerve is then that can produce to be conveyed to The nerve impulse stream (flow of neural impulses) of cortex of parietal lobe somatosensory area and through brain stem, wherein, brain stem is to be permitted The control centre of many vital functions, including, sensory perception and motion, then, from brain stem starting, these nerve impulses will be passed through Brain simultaneously activates or activates neuron and the structure relevant with brain function -- cerebral cortex again, spinal cord, and, potentially, Whole central nervous system.

, it is known that imposing electro photoluminescence for human body, the effect for changing physiological status is can reach, foregoing except that can reach is various Outside effect, it is also known that help to improve some symptom, for example, the local pain such as shoulder neck pain, antimigraine, melancholia, epilepsy, in Wind etc., wherein, for the position stimulated, for example, trigeminal neuralgia, vagus nerve, sympathetic nerve, cerebral cortex etc., and Common shoulder neck muscle such as is ached at the symptom, is all located near head and neck, just neighbouring wearing knot used in this application The set location of structure, wears structure and/or wears the isostructural contact position of structure, example for example, ear wears structure, Glasses structure, neck Such as, after ear-lobe, auricle, duct, ear, neck, temple nearby, forehead, the crown, after brain etc., it is for example, trifacial to be permitted Multiple-limb, for example, auriculotemporal nerve (auriculotemporal nerve) is located at ear adjacent and above, in addition, nervus supraorbitalis (supraorbital nerve), supratrochlear artery nerve (supratrochlear artery nerve), and ophthalmic nerve (ophthalmic nerve) etc. is then located near eye socket and forehead, and these are just just Glasses structure/Glasses structure wearings The position that can be contacted when ear/head, therefore, is quite adapted to implement using existing structure；Furthermore, also can be by pin Moxibustion acupuncture point carries out the mode of electro photoluminescence and reaching improves the effect of physiological status.

For example, may be implemented as glasses form, directly by being arranged at two electrodes of Glasses structure, for example, connecing The electrode of region and head side between the electrode of contact part both sides, or contact two, so that it may which electro photoluminescence is carried out to brain；Separately Outside, it also is embodied as ear and wears form, by the electrode being arranged at as described above on ear inner housing and/or extends to after ear Electrode on extension component, and electro photoluminescence is carried out to brain；Furthermore, structure can be also worn by neck or wear electrode in structure and Electro photoluminescence is carried out, and the form that double-purpose was worn/worn to foregoing neck is also suitable for electro photoluminescence program；In addition, can also adopt simultaneously With two wear structures, for example, ear, which is worn, wears structure in respective outer side edges, or ear wears neck in respective outer side edges and wears structure, or ear Wear Glasses structure in respective outer side edges.As long as and due to directly putting on wear structure, complete the contact of electrode, you can carry out electric thorn Swash, therefore, no matter using which kind of form, can all allow the execution of electro photoluminescence to become more simple, quite facilitate.

And in addition to directly carrying out electro photoluminescence using the electrode on wear structure, can also there is an other embodiment, citing and Speech, can be used as medium by wear structure, and extend electrode, to carry out electro photoluminescence, for example, it may be only extending an electricity Pole, and perform electro photoluminescence together with one of electrode on wear structure or extend two electrodes, and pass through two Individual extension electrode performs electro photoluminescence, is all feasible mode, and when the form using extension electrode, tool is advantageously, optional Selecting the position of contact then becomes more extensive, is not only restricted to the set location of wear structure, for example, as shown in Figure 27 a, can be by eye The mirror pin of mirror is extended electrode and contacted after neck, after ear, forehead etc., structure can also be worn by ear and extended as shown in Figure 27 b-27c After electrode contact forehead, temple, neck, ear rear etc., in addition, wear structure or neck wear structure also can be by using extension electricity Pole and the contact position for increasing executable electro photoluminescence, therefore, it can have various possibility, and herein it is noted that can be embodied as Only extend an electrode, also be embodied as extending two electrodes, do not limit.

When extending electrode, then using depending on element and electrode being arranged on skin, for example, as illustrated in the drawing Paster, or, it can also be another wear structure that this, which depends on element, for example, using by Glasses structure extension produce agaric wear structure, Neck, which wears structure, arm and wears structure, wrist, to be worn structure, refers to the form for wearing structure etc., or ear wears structure and extends Glasses structure, wears knot Structure, neck, which wear structure, arm and wear structure, wrist, to be worn structure, refers to the form for wearing structure etc., or wear/neck wears structure extension produce agaric and wears knot Structure, arm wear structure, wrist and wear structure, refer to the form for wearing structure etc., are all feasible mode, in addition, alternatively, when being embodied as two During extension electrode, it can be embodied as by two extending elements respectively to carry, also be embodied as by an extending element while holding Two electrodes are carried, are not limited.

Here, it is noted that the electrode used, the electrode no matter being disposed on wear structure or extension and The electrode gone out, can all be embodied as dry-type electrode or wet type electrode, for example, using the electrode of conductive paste, do not limit, wherein, especially It is wet type electrode to be sticked using oneself, for example, SMD electrode, can further improve electricity beyond wear structure that its is advantageous Pole and the contact stabilization of skin, then have many selections as the form of implementation, for example, wet type can be used by extension form Electrode, can also replace with the electrode of original wear structure at wet type electrode, all be feasible mode.

And when the form using dry-type electrode, be especially then advantageously that knot is ensured using foregoing contact Structure, for example, be embodied as scattered electrical pickoff and/or be embodied as telescopic structure etc., particularly, the contact near head Point is likely to be stopped by hair, ensures structure by using contact, will can ensure that the execution of electro photoluminescence.Therefore, can root Suitable type of electrodes is selected according to application target, is not limited.

When implementing, an electric signal is mainly produced by a signal generation unit, and is sent to coupled electrode, Thus to make electrode pair user apply electro photoluminescence, therefore, by changing the electric signal, electrode puts on the electricity thorn of user Swashing to be changed.Here, it is noted that produced electro photoluminescence is the form of non-intruding, and the electro photoluminescence applied Content, then can change according to the purpose of electro photoluminescence, for example, may be selected using based on sine wave, square wave or other waveforms Electric current, voltage change, or, in the case of using pulse wave, even if frequency is identical, it can also pass through pulse wave width modulation (Pulse Width Modulation) and change the duration stimulated；Or, in the case of being desirable with direct current and being stimulated, Can be also feasible mode, therefore do not limit then at selected waveform is loaded thereon using direct current as bias (offset) System..

In addition, being advantageously further, because the wear structure of the application is originally i.e. designed for obtaining brain telecommunication Number and/or other physiological signals, therefore, the detection function of physiological signal can be also combined with electro photoluminescence on same device, And by combining in this wise, the means of electrical stimulating effect can be confirmed by being equal to directly provide, the undoubtedly more selection of advantage.

For example, the physiological status that one of which can change by electro photoluminescence is brain activity state, and passes through brain electricity Signal can learn that its changes, for example, as it was previously stated, the ratio of observable α ripples and β ripples, and then understanding user putting instantly Zhang Chengdu is loosened, tighten, in addition, by the setting of multichannel, activity, the capacity volume variance of left and right brain can be learnt, furthermore, go back observable and go out Potential difference between the brain of left and right, in addition, cortical slow potential (SCP) then can be used to understand the brain activity of concentration, and is understanding brain After portion's active state, so that it may by adjusting the various parameters of electro photoluminescence, for example, electric current, voltage, intensity, frequency, work period (duty cycle), duration etc., and influence is produced on brain, and then achieve the goal, also, can also carry out electro photoluminescence Afterwards, learn the effect of electro photoluminescence by understanding the change of brain activity, and as according to and be adjusted.

Alternatively, electrodermal activity (EDA, electrodermal activity) is also observe physiological status change one Individual index.By being arranged at the electrode on head, or extend to the electrode at other positions of body, for example, neck, shoulder, wrist, Finger, can all obtain the electrodermal activity for carrying out sites of electrostimulation, regardless of whether being before electro photoluminescence starts, the electro photoluminescence execution phase Between and/or electro photoluminescence after, all can be used as and determine and/or adjustment electrical stimulation pattern by observing the change of electrodermal activity Reference.

Alternatively, also the physiological status changed by electro photoluminescence can be observed by detecting changes in heart rate.Heart rate is by meter Calculation can draw heartbeat degree of variation (HRV, Heart Rate Variability), and heartbeat degree of variation is then known understanding self-discipline god Through the approach that system is optimal, therefore, either the purpose of electro photoluminescence is to loosen, lift notice, improve the state of mind, improve and sleep Dormancy state, change brain states or some symptom for the treatment of, by understanding the change of autonomic nerve, all can effectively control phase The physiological change of pass, and then it is used as the foundation of adjustment electro photoluminescence.Here, the acquirement of heart rate can by configure photocell and Light receiving element, or electrocardioelectrode, are not limited, for example, structure can be worn in Glasses structure, ear and head, ear connect Photocell and light receiving element are set at tactile position, or may also set up and worn in the paster, band body, neck extended Structure, wear structure, wrist and wear structure, refer to and wear in structure, be all selectable position, on the other hand, taken according to electrocardioelectrode Heart rate is obtained, then two electrodes can be placed in and obtain two positions of electro-cardio signal, for example, head/ear and upper limb body, two Ear, and neck/shoulder and upper limb body etc., now, it is fixed using wear structure or paster, band body, is equally phase When convenient mode.

On the other hand, when detecting E.E.G finds that sleepiness occurs in user, also it can reach and carry by the execution of electro photoluminescence Wake up, prevent the effect fallen asleep, for example, user may be selected to wear glasses when driving, studying, earphone, neck wear structure etc., And know whether to occur sleepiness by monitoring E.E.G, to be used as the foundation for producing electro photoluminescence.

Here, it is noted that when the physiological signal detected be electro physiology signal when, then for obtaining electro physiology signal Electrode with for performing the electrode of electro photoluminescence, can also be further embodied as sharing each other, for example, one of electrode is shared, Or two electrodes are all shared, and configured in one piece can be made more simplified.

The above-mentioned implementation situation that electro photoluminescence is produced, adjusted according to physiological status, can there is different implementation selections.Citing For, it can be embodied as being automatically controlled the generation of electro photoluminescence, the pattern of electro photoluminescence, the parameter of electro photoluminescence, example by signal generation unit Such as, duration, current strength, voltage, frequency, work period etc., it also is embodied as allowing user's Self-operating, for example, can By mobile phone screen, the display element for being worn on wrist, the eyeglass of glasses or earphone etc., and notify the life measured by user Status information is managed, afterwards, user can be determined oneself whether to carry out electro photoluminescence by control interface, which kind of electricity selected Whether the pattern of stimulation will adjust parameter of electro photoluminescence etc., certainly, also be embodied as that automatic or manual can be selected on demand Operator scheme, all unrestrictedly.

For example, an electrical stimulation pattern set can be provided, for user's unrestricted choice, or further implemented After the electrical stimulation pattern for selecting correlation in first gathering certainly according to measured physiological state information, then to supply user to enter Row selection, or, the parameter setting for allowing user to can adjust foregoing electro photoluminescence also is embodied as, is all implemented to be possible Mode, is not limited.

Therefore, electro photoluminescence is carried out by wear structure, provides really and allows the execution more easy way of electro photoluminescence, If along with the physiological signal of user can be obtained in real time, it is more conducive to improve the adjustment and selection of electrical stimulation pattern, and Electro photoluminescence can achieve the effect that, therefore be strictly quite advantageous mode.

On the other hand, on the premise of ear of the invention wears structure and/or Glasses structure can obtain brain electric signal, especially It is to apply also for performing physiology resonance stimulation (Physiological Resonance Stimulation).

First, a brain activity detecting unit can obtain the brain telecommunication of a special time by least two electrode for encephalograms Number, afterwards, frequency-domain analysis is performed to acquired brain electric signal by a processing unit and handled, for example, by Fourier transform, Or digital filter is utilized, the Energy distribution of brain electric signal can be obtained, then, respectively in different E.E.G frequency ranges, for example, δ Frequency range (0.1-3 hertz), θ frequency ranges (4-7 hertz), at a slow speed α frequency ranges (8-9 hertz), middle α frequency ranges (9-12 hertz), fast alpha frequency Section (12-14 hertz), at a slow speed β frequency ranges (12.5-16 hertz), middle β frequency ranges (16.5-20 hertz), quick β frequency ranges (20.5-28 Hertz), or other frequency ranges, one in this time or several energy peaks (peak energy) can be observed, for example, In the energy peak for occurring 8 hertz in α frequency ranges, or occur 8 hertz and 10 hertz of energy peak simultaneously, and in a selected frequency range Scope, for example, after a band limits of selection α frequency ranges or self-defining, can be with the frequency range once stimulation signal generation unit A physiological stimulation signal is produced based on the frequency of the interior energy peak, and is applied to user.

Here, it is noted that the special time can be embodied as in real time, for example, each second or shorter time are to perform Frequency-domain analysis is handled, and also can use long period of time, for example, the time of 5 minutes or longer, then long-time segmentation is held Line frequency domain analysis is handled, and is averaged again afterwards, or whole time directly carries out frequency-domain analysis processing, is all possible side Formula, can change according to actual demand, without certain limitation.

As for the decision for the frequency for stimulating signal, preferably mode is after research, and selection has frequency with the energy peak The frequency of rate proportionate relationship, if for example, the frequency for assuming to stimulate signal is n, the frequency of energy peak is m, then n and m is integer Proportionate relationship all to be feasible, for example, n:M can be 1:2,1:3,2:3,3:2,3:1 etc., do not limit, consequently, it is possible to pass through The proportionate relationship having between the two, with regard to that can be conducive to reaching synchronization (entrainment), and then reaches resonance (resonance) phenomenon.

As long as here, it should be noted that determine that the peak energy frequency and frequency proportions are closed according to the above method System, when actually implementing, all may be allowed skew slightly, all belongs to the scope of the present invention, do not limit, in addition, can also mix point Not Ju You different proportion relation stimulation signal, for example, mixed proportion relation is respectively 1:2, and 1:Two kinds of 3 stimulate news Number, to be more beneficial for reaching synchronization/resonance by multiple harmonic components, moreover, signal ratio, intensity and the species of mixing are also It can be embodied as changing over time, furthermore, when being embodied as providing acoustic stimuli, music can be further mixed, for example, natural The sound on boundary, to increase the acceptance of user.It therefore, it can have various possibility, do not limit.

After resonance is reached, one of which is probably the effect that can reach increase target peak energy, for example, selected 8 hertz of fixed energy peaks, it may appear that the increase of amplitude, it is alternatively possible, be, can be to the energy peak in selected frequency range Frequency produce influence, for example, when up to after resonance, can by change it is outside apply the frequency stimulated, for example, being changed by 8 hertz For 9 hertz, to pass through the traction strength between the two produced by resonance so that therefore the frequency of the energy peak changes, Thus, so that it may by way of gradually increasing or decreasing and applying frequency of stimulation, reach and change leading for original natural frequency Draw effect.

Further, the frequency by way of increasing target peak energy or by changing provided stimulation signal Rate and the mode for reaching the frequency for drawing and influenceing the energy peak, it is possible to obtain change physiology or brain state and/ Or the effect of state of consciousness, for example, sleep state, clear-headed degree, degree of relaxation, meditation depth (meditation can be induced ) etc. depth various human body physiological states, can also be relevant to the disease of brain activity, for example, epilepsy, antimigraine etc. for some There is positive effect.

As for stimulating the species of signal then to have various possibility, for example, visual stimulus signal, acoustic stimuli signal, or electricity It is all feasible mode to stimulate signal etc., for example, and visual stimulus signal can be regarding for the flicker speed of tool proportionate relationship Frequency signal, for example, being embodied as the form of flash of light using setting LED, LCD or other display elements, acoustic stimuli signal can To be the audio signal for the sound variation frequency for having proportionate relationship, for example, using sounding component (air transmitted formula or osteoacusis Formula) and produce, and in a particular embodiment, the generation of acoustic stimuli signal is then that can be reached by two sound generating sources Into, namely so-called two-channel beat frequency (Binaural beats) method is utilized, listened by two provided with a difference on the frequency Feel signal, and make the difference on the frequency and the frequency tool proportionate relationship of the target peak, and when simultaneously this two sense of hearing signals are fed into During brain, brain eventually sensigenous to the effect of one the 3rd sense of hearing signal with the difference on the frequency, and such two sound Sound generating source, then have various embodiments, reaches for example, the sounding component in structure can be worn by being respectively arranged at two ears； Sounding component also can be respectively set in the mirror pin of Glasses structure both sides, and such a mode is especially suitable for using osteoacusis formula sounding member Part, consequently, it is possible to which Glasses structure moulding will not have too big change；Or, sounding component may also set up in by Glasses structure The ear extended is worn in structure, for example, can extend two ears by unilateral mirror pin wears structure, or is respectively extended by two mirror pins respectively Go out an ear and wear structure, to be arranged on two ears, being all can be with embodiment.

Electro photoluminescence also has different forms of implementation, as it was previously stated, can by select different electric currents, voltage apply waveform and Change the kenel of electro photoluminescence, in addition, the position stimulated also may be selected in electro photoluminescence, as it was previously stated, can be by electrical transcranial stimulation, percutaneous Nerve electric stimulation or performed by modes such as tongue electro photoluminescence, therefore, there are various possibility.

Furthermore, in addition to applying single and stimulating, can also apply two or more stimulations simultaneously, for example, with implementation plus vision Stimulate and acoustic stimuli, or apply electro photoluminescence and acoustic stimuli etc. simultaneously, or it is same to different cerebral cortex regions Shi Zhihang electro photoluminescence, is all the executive mode that can be selected, also, the twoth stimulus also is embodied as being carried by external device (ED) For, for example, light emitting source, sound generation source, mobile phone etc. is not limited, and in this case, the frequencies of a variety of stimulations then can with identical or Difference, is not limited, and only need to have frequency proportions relation with the energy peak.

Then, by way of resonance and after being stimulated, by the detecting of brain electric signal, also can during stimulation, And/or afterwards, the effect of stimulation is learnt by observing E.E.G, for example, whether the energy of target peak increases, and/or its increasing Big amplitude etc., also therefore, can change the executive mode of stimulation in real time when effect is not reached, for example, the width of energy increase When degree does not reach expected, the intensity stimulated can be strengthened, or increase the time stimulated, or change stimulates waveform of signal etc., all The effect for contributing to increase to stimulate.

Such resonance stimulation mode can carry out resonance stimulation for the existing frequency of brain wave of human body exactly, to reach Enhanced effect, and being adjusted in real time, is to have very much the physiological stimulation mode of efficiency.

Here, similarly, the species of the resonance physiological stimulation either applied, or pattern, the parameter setting performed Deng, it also is embodied as allowing user voluntarily to select, for example, by the input operation interface that ear wears structure, Glasses structure is provided, For example, button, touch-controlling interface, photoinduction, Voice command etc., or wear the outside dress that structure/Glasses structure is communicated with each other with ear Put, for example, mobile phone or wrist are worn the operate interface of device etc. and performed, in addition, the physiology caused by applying resonance physiological stimulation State change, also can wear information provider unit on structure/Glasses structure by being arranged at ear or wear structure/glasses with ear External device (ED) that structure is communicated with each other and be supplied to user, for example, can be by forms such as vision, the sense of hearing, tactiles, helping to allow makes User becomes more apparent upon oneself current physiological status, it helps what E.E.G resonated reaches.

In a specific embodiments, as shown in 28a-28b figures, be implemented as being arranged at the crown headband be equipped with The ear inner housing or the form of earmuff of two ears, such setting are highly suitable for obtaining the brain telecommunication in cerebral cortex top area Number, wherein, as illustrated, when ear wears structure and is embodied as ear inner housing form, it mainly can be real with wearing interstructural combination Apply to be reached by connecting line, and when ear wears structure and is embodied as earmuff form, it is with wearing interstructural combination, then mainly The form that both integrate can be embodied as, but is not absolute, other embodiments are also to be feasible.

When implementing, it can be worn as illustrated, two electrodes 191,192 are all arranged at corresponding to cerebral cortex top area Position, to obtain brain electric signal, or, can also be worn then at ear and an electrode is set in structure as reference electrode, with head Two electrodes are pushed up to be utilized respectively reference portfolios normal form and obtain double-channel brain electric signal, or, it also is embodied as an electrode It is arranged on headband, an electrode is arranged at ear and worn in structure, can equally obtains the brain electric signal in cerebral cortex top area；Separately Outside, alternatively, electrode can be also disposed proximate to the position in cerebral cortex temporal lobe area, for example, headband is close to the position of ear, or It is that ear is worn in structure, is especially suitable for the structure of earmuff form, so that it may obtain the brain electric signal in cerebral cortex temporal lobe area, therefore, can Change according to actual demand, do not limit.And electrode is except for obtaining brain telecommunication extra, it is also possible to carry out electro photoluminescence, example Such as, electrical transcranial stimulation, resonance physiological stimulation etc., or, it can also be used and depend on element and electric stimulation electrode is set, for example, extension From wearing structure or ear wears structure.Here, further, for the electrode contact problem for overcoming crown hair to be likely to result in, The electrode on headband is arranged at, it is preferred that being embodied as that there is foregoing contact to ensure structure, on the one hand allows electrode can Through hair, on the other hand also increase contact range.

And the form that general common headphone is conformed exactly to due to it, therefore, also it is quite appropriate for ear and wears structure Interior setting sounding component (air transmitted formula or osteoacusis formula), consequently, it is possible to just user can be provided audio naturally, for example, For playing out the music for being stored in inside, for example, mp3 voice files, or the music from external device (ED) is played, or Person, it is also possible to physiologic information, operation information to provide correlation etc., for example, biofeedback/respiratory training etc. is carried out, or, more Further, it may further be used to carry out physiological stimulation, for example, above-mentioned various acoustic stimuli, being additionally, since can all be set in bilateral Sounding component, therefore also be embodied as carrying out physiological stimulation using above-mentioned two-channel beat frequency mode.

Therefore under this framework, can not only obtain brain electric signal and/or perform electro photoluminescence, moreover it is possible to which audio and/or execution are provided Acoustic stimuli, along with being general common earphone forms, the acceptance of user is at a relatively high, is very advantageous choosing Select.

And such form, as long as using the material of soft comfortable, being just quite appropriate for using during sleep.In sleep period Between, by detecting brain electric signal, understand brain activity situation, for example, the fast quick-action eye phase, the sound sleep phase etc., helped except that can provide In outside the music of sleep, it is also possible to determine the various stimulations for putting on brain, for example, electro photoluminescence, acoustic stimuli etc., and as Foregoing, putting on the stimulation of human body has the dormant effect of improvement/induction, therefore, can be natural by such configuration Above-mentioned various stimulation modes are reached on ground, quite with advantage；And further, other physiology sensing elements can be also set up, To obtain other physiological signals, for example, obtaining blood physiology signal using optical sensor, and then heart rate, breathing, blood are learnt The information such as oxygen concentration, may also set up other electrodes and obtain such as the physiology such as eye electric signal, myoelectricity signal, and skin electric signal news Number, or microphone is set up again, it can learn and breathe the information such as situation, snoring, Apnea (Sleep Apnea) event, and this Both contribute to understand sleep state in more detail, also, in addition to available for adjustment physiological stimulation, physiological signal can also be remembered Record for diagnostic analysis of sleeping.

In addition, tool is advantageously, the detecting based on brain electric signal and/or other physiological signals can also carry out electro photoluminescence And/or resonance stimulate before, first pass through observation physiological signal and understand physiological status, and then as whether the decision stimulated according to According to, and/or to carry out the foundation of which kind of stimulation.

Wherein, if the purpose stimulated is to be to loosen, improve focus, change the state of mind, change/induction sleep shape State, change brain states, for example, cognitive state (cognitive state) etc., then can first pass through observation E.E.G or other raw Manage signal and learn that whether physiological status is in stable physiological status, to decide whether to proceed by stimulation, and/or will hold Which kind of stimulation of row is more adapted to, and can help to more be rapidly reached the effect of stimulation.

For example, it can learn that user is presently at by observing E.E.G to loosen or nervous state, for example, α ripples Dominance represents to be in compared with relaxation state, and β ripples dominance then represents in tension；On the other hand, if being provided with other lifes Sensing element is managed, then the physiological status of user can be understood by other physiological signals, is used for example, optical sensor can be obtained The heart rate of person, to learn the respiratory rate of user by RSA phenomenons, autobnomic nervous system activity feelings are learnt using heartbeat aberration rate Coherence between shape, and/or observation heart rate and breathing etc., and whether these can all represent user in stable physiology shape State.

Pass through such prior observation, so that it may using the mode of setting preparatory condition in advance, and stimulation most can Performed in the case of telling on, if for example, observation is E.E.G, when observable continues for some time interior or multiple segmentations Between between, whether the Energy distribution situation in special frequency channel is stablized, or whether energy peak consistent etc., if observation is heart rate, Then whether coherence between observable palmic rate, respiratory rate, heartbeat aberration rate, heart rate and breathing etc. falls in default scope It is interior.

And further, if user is in unsuitable physiological status, for example, more unstable physiological status when, It can also allow user to be in by foregoing biofeedback and/or respiratory daoyin/respiratory training program relatively to stablize and loosen Physiological status after, then carry out resonance stimulation/electro photoluminescence, and then make the effect of global procedures more notable.Therefore, have it is various can Can, do not limit.

This determination procedure can be embodied as performing on object wearing device, or physiological signal is transmitted to external device (ED), and Performed by external device (ED), for example, physiological signal is sent into mobile phone by being wirelessly transferred, and pass through the application program in mobile phone To calculate and decide whether to perform stimulation, and which kind of stimulation performed.

Here, it is noted that as known to those skilled in the art, Glasses structure, which belongs to, wears structure One kind, therefore, the Glasses structure employed in the above-mentioned narration about stimulation also are adapted for being applied to based on wearing structure Device, either obtaining physiological signal, or performs stimulation, therefore, it is also belonged to the scope of the present invention.

Another common application is as man-machine interface (HMI, Human Machine Interface), for example, can lead to Cross detecting EEG and analyze the intention (intention) for drawing user, or detect the physiological change of user, and then turn Operational order is changed to, in recent years, such man-machine interface coordinates biofeedback to be also applied to game, for example, passing through game Presentation mode and allow user to train concentration etc..

Due to being to use Er Dai or glasses form according to sensor of the invention, therefore, it is suitable for use of as human-machine interface Mouthful, and in the case of the physiological signal detected includes brain electric signal and heart rate sequence, available for the mode for producing instruction There are following several possible modes, for example, but do not limit, due to the ratio shared by α ripples in E.E.G, with what is closed one's eyes and open eyes Action is varied widely, it is however generally that, when closing one's eyes, the ratio regular meeting of α ripples is substantially improved, accordingly, it is possible to which this is used as generation The foundation of instruction, in addition, when electrode for encephalograms may detect that the action of eye and obtain an electric signal (EOG), so that it may pass through, example Such as, blink, it is mobile/in an instant ball etc. act and assign instruction；Furthermore, because breathing is also that the controllable physiology of human body is lived It is dynamic, and as previously mentioned, breathing not only can produce influence (that is, so-called RSA) to heart rate, will also result in E.E.G in low frequency range The fluctuation of section, therefore, under the framework of the present invention, either detects E.E.G signal or detecting heart rate sequence, all can be therefrom Learn that user's Respiratory behavior pattern changes, thus as the foundation for producing instruction, for example, user can be by specially elongating suction Instruction etc. is assigned during gas, or, also it can increase heartbeat aberration rate by deepening to breathe, and then reach increase RSA shakes The effect of width, using as the foundation for assigning instruction, furthermore, can also other physiological signals as instruction foundation, for example, myoelectricity is interrogated Whether number (EMG) distinguishable muscle shrinks force, so that it may is exerted oneself by the occlusion of left right tooth respectively and assigns instruction, because This, has various possibility, does not limit.

In addition, further, when with action sensing element is closed, for example, accelerometer (Accelerometer), weight Force snesor (G sensor), gyroscope (gyroscope), Magnetic Sensor (Magnetic sensor) etc., can also have more Assign instruction mode, for example, nodded up and down when above-mentioned various physiological phenomenons can coordinate again, the action such as left-right rotation head, or It is the action of hand, is worn for example, action sensing element can be arranged to wrist wearing structure or referring in structure, to learn specific gesture Or the static posture of hand changes, so that it may be combined into a greater variety of instructions, make application wider, for example, can be applicable to trip Play etc., is all especially suitable for.

In summary, according to the ear-wearing type and spectacle brain activity sensor of the present invention brain electricity novel by contacting Signal sample position, that is, V-type between concha auriculae wall, antitragus, intertragic incisure, tragus, the auricle back side and/or auricle and head The positions such as depression, it is possible to provide different from the stabilized electrodes strength parallel to concha auriculae bottom of prior art, moreover, it passes through wearing Action can complete contact, and force is provided without supernumerary structure, and stable contact can be reached naturally, considerably aid acquirement high-quality The brain electric signal of amount.

Also, also cause many applications to seem more convenient by such setting, for example, wearing structure/eye using ear Mirror structure is as providing the interface of physiological stimulation, and adjusts according to acquired physiological signal physiological stimulation, not only can be because Allowed using wearing form using more convenient, while can also cause to perform the effect stimulated more because of the detecting of physiological signal To be effective and notable.

Claims

1. a kind of ear-wearing type electrode structure, including：

One ear inner housing, is made up of an elastic material, and with a Part I and a Part II, wherein, when the ear When inner housing is arranged on the ear of a user, the Part I is configured as in the duct of the ear；

One electrode, the electrically conductive region being embodied as on the surface of the Part I；And

One conductive part, is combined with the ear inner housing, is configured as：

It is electrically connected to the electrode；And

A physiology signal capturing circuit is electrically connected to,

Wherein,

It may achieve between the skin of the elastic restoring force provided by the elastic material in Part I, the electrode and the duct Stable supports power；And

An elastic restoring force is provided in the Part II by the elastic material, can make the ear inner housing is stable to be resisted against the ear Piece concha auriculae wall, antitragus, tragus and/or intertragic incisure.

2. structure according to claim 1, wherein, in addition to an another electrode, it is embodied as on the surface of the Part II An electrically conductive region.

3. structure according to claim 1, it also includes a supporter, to set the conductive part.

4. structure according to claim 3, wherein, the supporter and the conductive part are embodied as being led by same Made by electric material.

5. structure according to claim 1, wherein, the elastic material is embodied as elastic electrically conductive material.

6. structure according to claim 5, wherein, the electrode is embodied as made by the elastic electrically conductive material.

7. structure according to claim 1, wherein, the electrode is embodied as following made by one of those, including：Lead Electric metal, conductive rubber, electric silica gel, conducting foam, and conductive fiber.

8. structure according to claim 1, wherein, the physiological signal acquisition circuitry is constructed to obtain following signal extremely Lack one of those, including：Electro-cardio signal, and brain electric signal.

9. structure according to claim 1, wherein, the physiological signal acquisition circuitry is embodied as being arranged at a Wrist wearable type structure In.

10. structure according to claim 1, it also includes a photocell and a light receiving element, is arranged at this The surface of ear inner housing, and it is electrically connected to the conductive part.

11. a kind of ear-wearing type electrode structure, including：

One supporter, it is raised with one；

One elastomeric element, with an elastic restoring force, and is embodied as and the support body phase knot；And

One conductive part, is arranged in the projection,

Wherein,

The conductive part is configured as being electrically connected to a physiology signal capturing circuit, to obtain an electro physiology signal as composition A sampling loop an electrode；And

, can between the conductive part and the duct by the elastic restoring force when the elastomeric element is arranged in a duct That reaches stabilization supports power.

12. structure according to claim 11, wherein, the projection and the conductive part are embodied as being led by same Made by electric material.

13. structure according to claim 11, wherein, the supporter and the conductive part be embodied as by it is same can Made by conductive material.

14. a kind of ear-wearing type electrode structure, including：

One elastomeric element, as made by an electrically conductive material, and with an elastic restoring force；And

One isolation material, is configured as being coated on the outside of the elastomeric element, and exposes at least one electrically conductive region,

Wherein,

The elastomeric element is configured as being electrically connected to a physiology signal capturing circuit, and at least one electrically conductive region by conduct Composition obtains an electrode of a sampling loop of an electro physiology signal；And

When the elastomeric element is arranged in a duct, by the elastic restoring force, at least one electrically conductive region and the ear Stabilization can be produced between road supports power.

15. structure according to claim 14, wherein, the isolation material is embodied as an insulating coating.

16. structure according to claim 14, it also includes a supporter, to be combined with the elastomeric element.

17. a kind of ear-wearing type electrode structure, including：

One conductive part, is combined with the elastomeric element, and forms electrical connection,

Wherein,

The elastomeric element is configured as being electrically connected to a physiology signal capturing circuit by the conductive part, to be used as composition Obtain an electrode of a sampling loop of an electro physiology signal；And

It is reachable between the elastomeric element and the duct by the elastic restoring force when the elastomeric element is arranged in a duct Power is supported into stable.

18. structure according to claim 17, it also includes a conductive fiber, is coated on outside the elastomeric element, and with Elastomeric element formation electrical connection, to be used as the electrode.

19. a kind of ear-wearing type electrode structure, including：

One elastomeric element, with an elastic restoring force, including：

One Part I, as made by one first electrically conductive material, and is configured as having one first electrically conductive region；And

One Part II, as made by one second electrically conductive material, and is configured as having one second electrically conductive region；And

One insulated part, is arranged between the Part I and the Part II, to reach the Part I and this second Insulation between point,

Wherein,

The Part I and the Part II are configured as being electrically connected to a physiology signal capturing circuit, and this first can lead Electric region and the second electrically conductive region are obtained two electrodes of a sampling loop of a brain electric signal as composition；And

When the elastomeric element is arranged in a duct, by the elastic restoring force, the first area and the second area May achieve stabilization between the duct supports power.

20. structure according to claim 19, it also includes an isolation material, is coated on the outside of the elastomeric element, its In, the isolation material is configured as exposing the first electrically conductive region in the surface of the Part I, and in the Part II Surface expose the second electrically conductive region.

21. structure according to claim 19, wherein, the first electrically conductive region and the second electrically conductive region are implemented To be constituted by following at least within one, including：Metallic conduction piece, and conductive fiber.

22. structure according to claim 19, wherein, the first electrically conductive material and the second electrically conductive material are implemented For following at least within one, including：Conductive rubber, electric silica gel, and conducting foam.

23. a kind of Wearable physiological sensing system, including：

One wrist wears device, the wrist to be arranged at a user, including：

One wrist wears structure；

One housing, wears structure by the wrist and is carried；

One processor module, is at least partially arranged in the housing；

One audio provides unit；

One display element, is arranged at an at least surface for the housing, so that the user watches；And

One first optical sensor, is configured as the wrist worn structure by the wrist and be arranged at the user；

At least an ear wears structure, the ear to be arranged at the user, including：

One sounding component, is connected to the processor module；And

One second physiology sensing element, is connected to the processor module, and is arranged at the user,

Wherein,

The processor module obtains at least physiology news by first optical sensor and/or second physiology sensing element Number, and a corresponding audio is produced according to an at least physiological signal, and then it is supplied to this to make by the sounding component User.

24. system as claimed in claim 23, it also includes one and referred to wear structure, the upper limbs to be arranged at the user On one finger, and it is arranged on second physiology sensing element, wherein, second physiology sensing element is embodied as two electricity Pole, to obtain at least within one of the following signal of the user, including：Skin electric signal, and myoelectricity signal；Or its In, second physiology sensing element is embodied as an electrode, and to contact the finger, and the system also includes one the 3rd physiology sense Element is surveyed, an electrode is embodied as, to obtain at least within one of following signal, bag together with the 3rd physiology sensing element Include：Electro-cardio signal, and skin electric signal；Or wherein, second physiology sensing element is embodied as an optical sensor, to make from this The finger of user obtains a blood physiology information.

25. system as claimed in claim 23, wherein, second physiology sensing element is arranged at an at least ear and wears structure On, and wherein, second physiology sensing element is embodied as an electrode, and the system also includes one the 3rd physiology sensing Part, is embodied as an electrode, to obtain at least within one of following signal together with the 3rd physiology sensing element, including： Electro-cardio signal, and skin electric signal；Or wherein, second physiology sensing element is embodied as two electrodes, to obtain the user At least within one of following signal, including：Brain electric signal, electro-cardio signal, skin electric signal, and myoelectricity signal；Or its In, second physiology sensing element is embodied as an optical sensor, to obtain a blood near the ear and/or ear of the user Liquid physiologic information.

26. system as claimed in claim 23, it is also including a Glasses structure, the head to be arranged at the user, with And second physiology sensing element is arranged on the Glasses structure, wherein, second physiology sensing element is embodied as an electrode, with And the system also includes one the 3rd physiology sensing element, an electrode is embodied as, to be obtained together with the 3rd physiology sensing element At least within one of following signal, including：Electro-cardio signal, and skin electric signal；Or wherein, second physiological sensing member Part is embodied as two electrodes, to obtain at least within one of the following signal of the user, including：Brain electric signal, electro-cardio signal, Skin electric signal, myoelectricity signal；Or wherein, second physiology sensing element is embodied as an optical sensor, with from the user's Head obtains a blood physiology information.

27. system as claimed in claim 23, wherein, second physiology sensing element, which is embodied as being arranged at the wrist, wears structure And/or on the housing, and wherein, second physiology sensing element is embodied as two electrodes, to obtain following physiological signal extremely Lack one of those, including：Electro-cardio signal, skin electric signal, and myoelectricity signal.

28. system as claimed in claim 23, it also includes an action sensing element, is arranged in the housing, is somebody's turn to do with obtaining The physical activity information of user.

29. system as claimed in claim 23, wherein, the audio is embodied as providing following at least within one, including： The physiologic information of the user, biofeedback information, respiratory daoyin signal, and acoustic stimuli signal.

30. system as claimed in claim 29, wherein, the acoustic stimuli signal is embodied as including one first acoustic stimuli news Number, with one first frequency of stimulation, and one second acoustic stimuli signal, with one second frequency of stimulation, and wherein, this One acoustic stimuli signal and the second acoustic stimuli signal can draw a tristimulus frequency when being configured as providing at the same time.

31. device as claimed in claim 23, it, which also includes one, stimulates signal generation unit, to apply a physiological stimulation signal To the user, and wherein, the physiological stimulation signal is embodied as following at least within one, including：One acoustic stimuli Signal, a visual stimulus signal, and an electro photoluminescence signal.

32. device as claimed in claim 23, wherein, the brain electric signal is handled further across a frequency domain, to obtain through choosing At least energy peak in an at least band limits selected, and the frequency of the physiological stimulation signal are configured as with this at least The frequency of one energy peak has a frequency proportions relation.

33. a kind of Wearable physiological sensing system, including：

One wrist wears device, the wrist to be arranged at a user, including：

One wrist wears structure；

One housing, wears structure by the wrist and is carried；

One processor module, is at least partially arranged in the housing；

One audio provides unit；

One first electrode, is configured as the wrist worn structure by the wrist and be arranged at the user；

One second electrode, is connected to the processor module, and be arranged at the user；And

One sounding component, is connected to the processor module,

Wherein,

The processor module obtains a skin electric signal by the first electrode and the second electrode, and according to the skin pricktest Signal and produce a corresponding audio, and then the user is supplied to by the sounding component.

34. device as claimed in claim 33, wherein, the second electrode is embodied as being arranged in one of those following, Including：The wrist wears structure, and a finger wears structure, and an ear wears structure, and a Glasses structure.

35. a kind of Wearable physiological sensing device, including：

One wrist wears structure, is arranged at the wrist of a user；

One physiology signal capturing circuit, is at least partially arranged at the wrist and wears in structure；

One first electrode and a second electrode, are electrically connected to the wrist and wear structure；And

One ear inner housing, it has an electrically conductive region in surface, using as the first electrode,

Wherein,

The ear inner housing is configured as stably being maintained on the ear of the user, so that positioned at the first electrode and ear One is produced between piece skin and stable supports power；And

The physiological signal acquisition circuitry is constructed to obtain the one of the user by the first electrode and the second electrode Brain electric signal.

36. structure according to claim 35, wherein, the second electrode is embodied as one of those following, including：Should Another electrically conductive region of ear inner housing, to contact the ear, is arranged on another ear, and be arranged on head.

37. a kind of Wearable physiological sensing device, including：

One wrist wears structure, is arranged at the wrist of a user；

One Glasses structure, is arranged on the first electrode,

Wherein,

The Glasses structure is configured as stably to be maintained at the user's by two auricles and nose of the user Head；

The physiological signal acquisition circuitry is constructed to obtain the one of the user by the first electrode and the second electrode Electro physiology signal；And

The wrist wears structure and further comprises that an information provides element, to provide the information of user one.

38. device as claimed in claim 37, wherein, the second electrode, which is embodied as being arranged at the wrist, to be worn in structure, to obtain One of those following, including：Electro-cardio signal, and skin electric signal.

39. device as claimed in claim 37, wherein, the second electrode is embodied as being arranged in one of those following, Including：The Glasses structure a, ear wears structure, and one wears structure, to obtain brain electric signal.