CN205493806U - Wearable electrocardiograph detection apparatus - Google Patents

Wearable electrocardiograph detection apparatus Download PDF

Info

Publication number
CN205493806U
CN205493806U CN201620064148.6U CN201620064148U CN205493806U CN 205493806 U CN205493806 U CN 205493806U CN 201620064148 U CN201620064148 U CN 201620064148U CN 205493806 U CN205493806 U CN 205493806U
Authority
CN
China
Prior art keywords
electrode
wrist
user
detection device
wear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620064148.6U
Other languages
Chinese (zh)
Inventor
周常安
Original Assignee
周常安
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN2015100380005 priority Critical
Priority to CN201510038000.5A priority patent/CN104665823A/en
Application filed by 周常安 filed Critical 周常安
Priority claimed from JP2017600127U external-priority patent/JP3217016U/en
Priority claimed from PCT/CN2016/072022 external-priority patent/WO2016119664A1/en
Application granted granted Critical
Publication of CN205493806U publication Critical patent/CN205493806U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316Modalities, i.e. specific diagnostic methods
    • A61B5/318Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02405Determining heart rate variability
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/08Detecting, measuring or recording devices for evaluating the respiratory organs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/08Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/0816Measuring devices for examining respiratory frequency
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25Bioelectric electrodes therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25Bioelectric electrodes therefor
    • A61B5/279Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/291Bioelectric electrodes therefor specially adapted for particular uses for electroencephalography [EEG]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316Modalities, i.e. specific diagnostic methods
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/24Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316Modalities, i.e. specific diagnostic methods
    • A61B5/369Electroencephalography [EEG]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802Sensor mounted on worn items
    • A61B5/6803Head-worn items, e.g. helmets, masks, headphones or goggles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813Specially adapted to be attached to a specific body part
    • A61B5/6814Head
    • A61B5/6815Ear
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813Specially adapted to be attached to a specific body part
    • A61B5/6824Arm or wrist
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813Specially adapted to be attached to a specific body part
    • A61B5/6825Hand
    • A61B5/6826Finger
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/18Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2230/00Measuring physiological parameters of the user
    • A63B2230/04Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2230/00Measuring physiological parameters of the user
    • A63B2230/08Measuring physiological parameters of the user other bio-electrical signals

Abstract

The utility model discloses a wearable electrocardiograph detection apparatus. The device includes a first electrode, a second electrode, an and the third electrode, wherein, this first electrode is worn the structure and is set up in a wrist through the device's a wrist, it can form first electrocardio signal sample return circuit with another second electrode on the surface that is located beyond the surface of this first electrode place, in order to gain a first heart electrograph, also can set up with dressing the structure through another forms second electrocardio signal sample return circuit in the third electrode of other health parts of this wrist beyond limbs, in order to gain a second heart electrograph.

Description

Wearable ECG detection device
Technical field
This utility model relates to a kind of Wearable ECG detection device, and particularly to a kind of Wearable ECG detection device, it has the structure to electrode positive force, to provide more preferably electrocardiosignal quality.
Background technology
It is known that ECG detection device is for checking the main path of various heart disease, such as, if having arrhythmia, because of diseases such as myocardial hypertrophy, myocardial infarction or the ischemic heart desease caused by hypertension or valvular heart disease.
nullWhen people experience heart discomfort, the hospital that arrives checks,Use traditional ECG detection device more,Such as,Twelve-lead electrocardiogram detects,Can be more detailed detect various cardiac problems,If but the source of heart discomfort is sporadic symptom,Such as,Arrhythmia,Then it is likely to record during detecting heart condition during morbidity,Therefore,Adapt to this kind of sporadic symptom,How can use and to wear the mode that Huo Teshi (Holter) electrocardiograph detects for a long time,Such as,Wear the 24 hours time to a couple of days,Wish the electrocardiogram recorded by this way when symptom occurs,And it is similar with Huo Teshi electrocardiograph,Cardiac electrical event recorder (ECG event recorder) is also the mode using extended wear,But it is differently,It allows user decide the time of record in its sole discretion,Such as,The when that heart being felt ill,And by the way of button starts, record electrocardiogram,Such as,Device does not the most carry out record,But the electrocardiogram of each 30 seconds just record compressing time when user presses the button before and after.And in addition to being used for recording sporadic symptom, Huo Teshi electrocardiograph is also commonly used for monitoring of cardiac operation or takes the heart situation after medicine, to confirm therapeutic effect.
Either Huo Teshi electrocardiograph or cardiac electrical event recorder, its set-up mode all must with paste multiple in order to obtain Electrocardiographic electrode, and it is connected to a device by connecting line, therefore, user must paste during measuring always electrode and device is worn in, quite inconvenience, also skin is easily produced because of long-time adhesive electrode uncomfortable, these are all the reasons allowing user step back, add, the most also after there will be even across wearing detection for a long time, but any electrocardiogram being available for analyzing sporadic symptom is not recorded because not having morbidity.And, such detection, it is necessary to just can be completed by the assistance of health care professional to arrange, such as, the stickup of electrode must be provided with in hospital, and, it is common that after completing to measure for a long time, then the electrocardiogram got off by doctor's Download History is analyzed, what is wrong to need at least just to can know that heart after a couple of days, so, not only complexity is high, also lacks real-time.
Therefore, for these above-mentioned shortcomings, it is further proposed that improvement be Handheld electrocardio detecting device, its by employing be not required to be pasted on dry-type electrode and solve by device extended wear in puzzlement with it, and complexity when detecting to be simplified.As disclosed in the U.S. Patent application of Application No. US7149571 and US7197351, Handheld electrocardio detecting device has dry-type electrode in the surface configuration of device, ECG detecting can be carried out by the way of contact hands and/or body surface at any time when there being demand, therefore, it is no longer limited by wearing in time with it and attachment of electrodes, therefore can the most flexibly be used for the situation of monitoring of cardiac, and, such ECG detection device is generally also configured with analysis program and display screen, user can be allowed the most i.e. to learn testing result measure, need not wait until to hospital to hold a consultation, therefore, quite it is suitable for residential use, and, also provide the simple approach having the user of heightened concern can the most regularly understand heart situation at ordinary times to self health of heart.
Afterwards, along with the electronic installation carried with, such as, popularizing of smart mobile phone, occurs that the ECG detection device combined with mobile phone, in recent years as disclosed in United States Patent (USP) US8615290, it is similar with Handheld electrocardio detecting device, being to use dry-type electrode equally, difference is only that the operation interface by mobile phone carries out the manipulation of device, and such mode allows the user of monitoring of cardiac demand can reduce the quantity of the device carried with.
Simply, above-mentioned either hand-held form or the ECG detection device of the form that combines with mobile phone, although can carry with, but operate owing to must be gripped by hands, therefore under the demand meeting ergonomics, add and need to show result, cannot be too small in size, carry and be still certain burden;It is additionally, since with electrode is not located on, therefore, when being intended to detect, needs more step, such as, start shooting again after first withdrawing device, just can proceed by detection, therefore be also possible to therefore miss the opportunity of detection.
And, occur such as the phenomenon of the instability such as hand shake being easy in the way of both hands measure when measuring, thus result in measured electrocardiogram and the situation of the impact analysis such as baseline drift, waveform distortions occurs, furthermore, when user wishes that hand maintains stable and muscular tone or specially firmly to guarantee with when contact between electrode, also it is easy to produce the electromyographic signal affecting signal analysis because exerting oneself.
Therefore, there is a need to a kind of Wearable ECG detection device, above-mentioned shortcoming can be solved, allow the user can be while more convenient use, it is possible to the impact of uncertain factors various when operating is down to minimum.
And, when ECG detection device is wearable in it time, just can obtain other physiologic information further by acquired electrocardiosignal, such as, the time series of eartbeat interval can be obtained according to electrocardiogram, to carry out HRV (Heart Rate Variability, heart rate variability rate) analyze, and learn the activity situation of autonomic nerve, also relevant RSA (Respiratory Sinus Arrhythmia can be obtained by analyzing this time series, arrhythmia) information, and then learn the respiratory variations of user, and by these information, bootable user is carried out to the respiratory training contributing to improving autonomic nerve balance.
Owing to one of ARR important origin cause of formation is vegetative dystonie, therefore, during electrocardiogram when user is wished the ECG detection device by Wearable and arrhythmia occurred under real time record, if same device can provide the function improving arrhythmia symptom, for user, it will be more total solution.
Utility model content
The purpose of this utility model is to provide a kind of Wearable ECG detection device, including: a control module, including a processor;One wrist wears structure, is arranged at a wrist of a user;One first electrode, is positioned at this device when wearing structure by this wrist and be arranged on this wrist, with this wrist near contact skin a surface on;One second electrode, is positioned on this device on another surface beyond this surface, one the 3rd electrode, is arranged on another wear structure;Single port, in order to electrically connect the 3rd electrode;And an information provider unit, in order to provide user information, wherein, this Wrist wearable type ECG detection device has one first operator scheme and one second operator scheme, wherein, when performing this first operator scheme, user puts on this wrist and wears structure and make the skin near this this wrist of the first electrode contact, and utilize another hands to contact this second electrode, to reach one first electro-cardio signal acquisition loop, and then obtain one first electrocardiogram;When performing this second operator scheme, user puts on this wrist and wears structure and make the skin near this this wrist of the first electrode contact, and when putting on this another wear structure and make the 3rd this wrist of electrode contact other body part skins beyond limbs, to reach one second electro-cardio signal acquisition loop, and then obtain one second electrocardiogram.
Another purpose of this utility model is to provide a kind of Wearable ECG detection device, and wherein, this another wear structure is embodied as one of them of following group, including: ear wears structure, refers to wear structure, and wrist wears structure, and arm wears structure, and neck wears structure, and Glasses structure.
The another purpose of this utility model is to provide a kind of Wearable ECG detection device, and wherein, it also includes a housing, is incorporated into this wrist and wears in structure, at least a part of with this control module accommodating.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and wherein, the operation button that this second electrode is embodied as with this device combines.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and wherein, this first electrode is adjacent one another are with this surface, the second electrode place.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and wherein, it also includes at least one photocell and at least one light receiving element, to obtain the continuous arterial pulse of user.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and wherein, this at least one photocell and this at least one light receiving element are to wear structure by this wrist and be arranged on this wrist together with this first electrode.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and wherein, this at least one photocell and this at least one light receiving element are embodied as combining with the 3rd electrode.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and wherein, this processor is to obtain pulse wave passing time by measured continuous arterial pulse and this electro-cardio signal, and in order to calculate the reference pressure value of user.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and it is implemented as wearing form in order to the electrode extracting electrocardiosignal, can be when exerting a force without user, it is achieved contacting between electrode with skin.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and it is worn structure by finger and be arranged on finger by device, and realizes contacting between electrode with finger skin wearing simultaneously.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and it is worn structure by ear and be arranged on ear by device, and realizes contacting between electrode with the skin of ear or ear near zone while wearing.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, by finger, it wears that structure wears structure with gill simultaneously and two electrodes needed for extracting electrocardiosignal are respectively arranged on finger and on ear, with while being easy to dress, also the effect of minimizing electromyographic signal interference, further provides the long-time approach obtaining electrocardiosignal continuously.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and it is worn structure by wrist and be arranged in wrist by device, and realizes contacting between electrode with skin near wrist while wearing.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and it has electrocardiosignal and EEG signals detection function simultaneously, and while device being arranged at head by wearing structure, can realize electrode and contacting that head skin is criticized.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and it has two kinds of operator schemes, to provide the electrocardiogram of different heart projecting angle, and allows user can select operator scheme according to using environment and operating habit.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and it can provide the HRV analysis result of heart rate sequence, to understand user autonomic nerve activity situation.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and it can obtain RSA information according to heart rate sequence, to carry out the basis of respiratory training as guiding user, and then reaches to affect the effect of autonomic nerve.
Another purpose of the present utility model is to provide a kind of Wearable ECG detection device, and it can obtain the information of associated user breathing pattern according to heart rate sequence, to carry out the synchronicity analysis between EEG signals, breathing and heart rate.
Accompanying drawing explanation
Figure 1A-1B display is according to the schematic diagram of finger-worn type ECG detection device of the present utility model;
Fig. 2 A-2C shows the operation chart according to finger-worn type ECG detection device of the present utility model;
Fig. 3 display obtains standard 12 and leads the most Electrocardiographic electrode contact locations schematic diagram;
Fig. 4 A-4G shows the exemplary embodiment according to finger-worn type ECG detection device of the present utility model;
Fig. 5 A shows the schematic diagram according to ear-wearing type ECG detection device of the present utility model;
Fig. 5 B shows the operation chart according to ear-wearing type ECG detection device of the present utility model;
Fig. 5 C-5D shows the exemplary embodiment according to ear-wearing type ECG detection device of the present utility model;
Fig. 6 A-6C shows according to ear-wearing type ECG detection device of the present utility model, electrode allocation position exemplary embodiment;
Fig. 7 A shows according to ear-wearing type ECG detection device of the present utility model, the schematic diagram of skin near the ear that its electrode can contact;
Fig. 7 B shows auricle inner face organigram;
Fig. 8 A-8B shows according to this utility model Wearable ECG detection device, uses simultaneously and refers to that wear structure wears the exemplary embodiment of structure with gill;
Fig. 9 A-9B shows the schematic diagram according to Wrist wearable type ECG detection device of the present utility model;
Fig. 9 C-9D shows the operation chart according to Wrist wearable type ECG detection device of the present utility model;
Fig. 9 E-9F shows according to Wearable ECG of the present utility model detection device, uses wrist wear structure and refer to wear the exemplary embodiment of structure simultaneously;
Figure 10 A-10D shows according to Wrist wearable type ECG detection device of the present utility model, by the exemplary embodiment of connectivity port external electrode;
Figure 11 A shows according to finger-worn type ECG detection device of the present utility model, is worn the exemplary embodiment of electrode by the external finger in connectivity port;
Figure 11 B shows according to ear-wearing type ECG detection device of the present utility model, is worn the exemplary embodiment of electrode by the external finger in connectivity port;
Figure 11 C shows according to finger-worn type ECG detection device of the present utility model, is worn the exemplary embodiment of electrode by lug outside connectivity port;
Figure 12 A-12B shows according to Wearable ECG of the present utility model detection device, is obtained the exemplary embodiment of electrocardiosignaies by two ECG detecting loops;
Figure 13 shows the operation chart according to wear-type ECG detection device of the present utility model;
Figure 14 A-14C shows the operation chart according to spectacle ECG detection device of the present utility model.
Wherein, description of reference numerals is as follows:
10 first electrodes
12 second electrodes
14 connectivity ports
16 the 3rd electrodes
18 additional structures
20 housings
90 wrists wear structure
92 refer to wear structure
94,95 surface
Detailed description of the invention
Device is detected according to Wearable ECG of the present utility model, including a control module, one wear structure, one first electrode and one second electrode, and an information provider unit, wherein, this Circuits System includes a processor, to control the overall operation of device, such as, the extraction etc. of electrocardiosignal is performed via this first electrode and this second electrode, this wear structure is with being arranged at user when carrying out electrocardiosignal and extracting by device, to provide ease of use, it is then to provide information to user as this information provider unit, such as, operation relevant information, physiologic information and analysis result etc..
Wherein, this Circuits System can be embodied as being placed in this wear structure, or, further, also can include a housing again according to device of the present utility model, now, this Circuits System just can be placed in this housing and/or this wear structure, therefore, depending on visual actual enforcement situation, do not limit;Additionally, the material of this housing be then can be embodied as identical or different with this wear structure, such as, if be embodied as identical material, so that it may the form of the molding that forms as one, additionally, if be embodied as unlike material, so that it may select the material being suitable for according to the difference of wearing position, also without restriction.
Additionally, due to the form being implemented as dressing according to ECG detection device of the present utility model, therefore, this information provider unit provides the mode of information can have more selection, includes, but are not limited to, the modes such as vision, audition and sense of touch, for example, this information provider unit can be embodied as display element and/or light-emitting component, to utilize the modes such as text importing, graphic change and/or cresset change to provide information;Or, this information provider unit also is embodied as sounding module, provides information in the way of by the change of sound frequency or volume or voice;Or, this information provider unit also is embodied as vibration module, and utilizes the variation patterns such as the power such as vibration, length to provide information.
Furthermore, this information provider unit also can be further embodied as, an external device (ED) is will output information to, to provide this information to user by this external device (ED), wherein via a wire transmission module or a wireless transport module, this external device (ED) can be, but it is not limited to, a PC, a smart mobile phone, a panel computer or an intelligent watch etc., need to be only the device that can provide this information to user, therefore, do not limit.
According in Wearable ECG of the present utility model detection device, in particular, this first electrode is embodied as being positioned at when whole ECG detection device is arranged at user by this wear structure, can contact on a surface of user skin, namely, this first electrode and contacting between skin are to be realized by the action with being arranged at by wear structure, therefore, when user need not exert a force voluntarily, this first electrode achieves that and contacting between skin, therefore the myoelectricity interference that the muscular tone brought because of operational motion is caused can be considerably reduced, considerably aid and obtain good signal quality.
nullAs for this second electrode,It is then to have the selection in several enforcements,For example,Can be embodied as being positioned on device on another surface in addition to this surface,Touch for other partial skins of user,Such as,Finger、The skin of the part such as chest,And be with should be noted that,In order to arrange the surface of this first electrode and in order to arrange another surface of this second electrode,It can be any surface of this wear structure,Or any surface of this housing,Do not limit,Only should be noted,This first electrode will not contact the skin with user with a part with this second electrode,Material as the second electrode can be then metal、Conductive rubber、Or any conductive material,Do not limit,And further,More can be embodied as noncontact form electrode,Such as,Capacitive electrode,Vicarious electrode,Or electromagnetic type electrode etc.,To increase ease of use.
Or, alternatively, it is possible to be embodied as being arranged at by another wear structure with user, may utilize the positive force of wear structure thus the most equally and realize and contacting between skin, therefore, do not limit.
Accordingly, in use, user can will be according to Wearable ECG of the present utility model detection with device be arranged at by this wear structure, such as, on finger, in wrist, on ear or first-class, and in this case, this first electrode realizes the most with contacting between skin, then, when there is measuring Electrocardiographic demand, the loop that only again by the second electrode is touched the action of other partial skins, need to extract electrocardiosignal can realize, and user can the most readily and easily obtain electrocardiogram.
Additionally, when this second electrode is also embodied as being arranged at user by this another wear structure, with then two wear structures only need to be all arranged at by user, the most complete in order to extract the electrode setting of electrocardiosignal, therefore, user can be pressed start key and carry out the signal extraction of a period of time when there is a need to record electrocardiogram, such as, 30 seconds or 1 minute, or, the device that is extracted in also being embodied as electrocardiosignal is worn and is started record after with it immediately and/or analyze, to save to record sudden cardiac situation and action that started by press is measured, so, do not limit, the mode being suitable for can be selected according to actual demand.
At this, similarly, also another housing is may incorporate on this another wear structure, this second electrode can be embodied as being positioned on any surface of this another wear structure or this another housing the most equally, only need to realize contacting of this second electrode and skin when this another wear structure is arranged at user, therefore, do not limit.
Owing to according to ECG detection device of the present utility model being the form of employing wearing, therefore, coordinating the operation behavior with being worn on, device and/or the startup of ECG detecting, in addition to the mode of general power-on and/or startup detection, also can there is various selection, such as, can arrange a switch near this second electrode, it can be triggered with the force of contact skin because of the second electrode, so that device enters the state that can carry out electrocardiosignal extraction, with then starter and/or ECG detecting;Or, as an alternative, this the second electrode can be connected to a physical state detection unit, with detecting electrode produced physical change when contacting skin, and learnt by this physical change between electrode with skin contact the most sufficiently stable, it will be appreciated that device can carry out electrocardiosignal extraction the most, additionally, this first electrode also is embodied as being connected to a physical state detection unit equally, does not limit.
At this, this physical change includes, but it is not limited to, pressure change and impedance variation, for example, this physical state detection unit can include pressure sensing module, to learn that pressure changes, and judge that the pressing suffered by electrode is enough, or this physical state detection unit also is embodied as a switch, the pressure size that electrode is born can be learnt equally, or, this physical state detection unit may also comprise impedance sensing circuit or capacitance sensing circuit, to learn the impedance of electrode, capacitance variations, and judge whether to carry out ECG detecting, therefore, unrestricted.
Therefore when judging, if this switch switches the most completely, and/or this physical change is not inconsistent unification preset range, i.e. represent that the contact condition between this second electrode and skin is not enough to carry out electrocardiosignal extraction, therefore, device is in electrocardiosignal and extracts the state that cannot be activated, if this switch switches the most completely and/or this physical change meets a preset range, then represent this second electrode and be sufficient for contacting of electrocardiosignal extraction with achieving between skin, therefore, device is converted to this electrocardiosignal and extracts the state that can be activated.
Here, especially, whether switch completely also by switch or whether physical change meets the judgement of preset range to control whether electrode can be used, such as, whether turn on, namely, electrode is first in unusable state, until after switch is switched completely or after this physical change meets this preset range, electrode is just converted to spendable state, such as, switched on, consequently, it is possible to the definition that acquired electrocardiosignal will be can be further assured that, it is more beneficial for precision of analysis.
And further, after being judged as to carry out electrocardiosignal extraction, how starter and/or detection, has various selection, for example equally, in a preferred embodiment, may be designed as according to device of the present utility model, device can after a certain time, such as, after 3 seconds, automatically begin to carry out detecting electrocardiosignal;Or in another preferred embodiment, device after a certain time, such as, after 3 seconds, just can be converted to carry out the state of electrocardiosignal extraction, afterwards, if state of can extracting still continues, then start ECG signal sampling, therefore, have a various possibility, but actual demand and change, do not limit.
In addition, coordinate above-mentioned startup and judgment mode, it also is embodied as being constantly in the state of signal extraction according to device of the present utility model, but record is only just carried out when electrocardiosignal feature being detected, or just adjust sampling frequency or signal enlargement ratio, record the change of all possible electrocardiosignal with more complete.
Hereinafter the better embodiment according to Wearable ECG of the present utility model detection device is i.e. illustrated.
First, conception according to this utility model first aspect, this wear structure is implemented as a finger and wears structure, therefore, it is to be referred to that wearing structure is carried by this according to Wearable ECG of the present utility model detection device, and in order to be arranged on a finger of user, at this, can be embodied as shown in Figure 1A, referred to that wearing structure houses the form of Circuits System by this, or, it also is embodied as shown in Figure 1B, this refers to wear in structure the form in conjunction with a housing 20, this Circuits System then can be placed in this housing and/or this refers to wear in structure, therefore, depending on visual actual enforcement situation, do not limit.
Wherein, this first electrode 10 is in when this refers to that wearing structure is arranged on finger, on the surface that can contact with this finger skin because of wearing action on this device, as on another surface that this second electrode 12 is then on this device in addition to this surface, such as, can be the surface relative with this surface, or on the surface being adjacent, only should be noted the position being to contact this finger skin.
At this, select finger as main reason is that of position arranging ECG detection device, refer to wear form for user, the same just as wearing ring, it it is the occupation mode be familiar with and need not relearn, finger is directly worn structure be incorporated on finger and can complete the first electrode and contacting between skin, afterwards, when there is a need to record electrocardiogram at any time, only need to carry out again contacting of this second electrode and other partial skins beyond these finger place limbs just can be carried out electrocardiosignal extraction, operating process and action at once simply, conveniently the most again.And, to wear structure by finger and finger is exerted a force, this first electrode can realize without user force with contacting between skin, and muscle tone can be allowed to be down to minimum for the impact of electrocardiosignal.
The mode of practical operation has many possible, such as, can remove to touch by another hands this second electrode being positioned at surface, as shown in Figure 2 A, or, it is possible to by the way of the mobile hands wearing this device, touch the skin of other parts, as shown in Figure 2 B ring contacted the operational scenario of cheek, and Fig. 2 C shows the electrocardiosignal extracting mode that ring contacts trunk, therefore, do not limit.
At this, in particular, due to be use refer to wear form, therefore user is allowed can to realize electrocardiosignal and extract loop by the way of the mobile hands wearing this device goes to contact other positions of health, bring more multioperation probability, also user is allowed according to using environment and the difference of demand, and the contact position being suitable for can be selected, more convenience.
So, by such concept, user is by can be easily by contacting different position, and obtain the electrocardiogram of different projection angle, contribute to judging more accurately the situation of heart, Fig. 3 shows that general acquirement standard 12 leads the most Electrocardiographic contact position, by according to finger-worn type ECG detection device of the present utility model, device can be worn in left-hand finger by user easily, and by contact each measuring point of V1~V6, and obtain the electrocardiogram projection of different angles heart respectively.
When carrying out ecg measurement, every two electrodes just can draw the electrocardiogram of an angle, namely, the position that arranges of electrode determines the projection angle of the heart electrical activity that electrocardiogram is reacted, and owing to heart is three-dimensional, and the cardia producing pathological changes is likely located at any cardiac position, such as, the inspection of myocardial infarction needs to watch the ST drift whether occurring in ecg wave form occurring because of myocardial necrosis, but it is often possible to because it occurs the relation of position cannot be noticeable under some angle, now, it is accomplished by the electrocardiogram by different angles to it is possible to inspection and draw, therefore, obtain the electrocardiogram of different angles for judging that heart disease is very helpful.
At this, wear structure according to finger of the present utility model and position is set on finger, the preferably finger joint at proximal phalanx or middle phalanx place, to avoid the situation occurring to come off because of hand motion because being closely located to finger tips, for example, this refers to wear structure can be as shown in Figure 4 A, use as the form of ring, or as shown in Figure 4 B, it is embodied as wearing the form of housing on the deflection belt body of finger, or as shown in Figure 4 C, is embodied as the form of only deflection belt body, or it is embodied as open C-shaped ring form, do not limit;Here, no matter use which kind of form, all can have the adjustable collar structure around diameter further, to further ensure that the contact stabilization between electrode and skin, such as, ring can be embodied as having alterable and guard against the mechanism enclosed, to adapt to the finger of different wearer, and belt body can be embodied as having adjustable fixed position, such as, by arranging magic tape, to allow the tightness etc. during user selection cincture, equally can change mode, not restriction according to practical situation;It addition, may be used without the form of clip, to clamp finger joint or finger tip, and reach fixing effect by the elasticity of clip itself, be well to select equally.
Furthermore, it also is embodied as being arranged at the fingerstall of finger tip, as shown in Fig. 4 D1-4D2, namely, one is available for the groove structure that finger stretches into, such as, ring-type or the form of pothole, this first electrode is then disposed on the inner surface of this groove structure, and, this inner surface is implemented as meeting the surface of finger, to realize this first electrode and contacting between finger skin when finger stretches into, at this, this groove structure can be by made by the material of tool elasticity, such as, rubber or silica gel, to realize contacting between electrode with skin, or, may be alternatively formed to that there is plastic casing, and elastic material is set in inside and is coated with hands and refers to, or use the modes such as the inside structure design exerted a force can be provided, to guarantee the good contact between internal electrode and finger tip skin, therefore, do not limit.Such form then has advantageously allows contact diverse location seem the easiest to obtain the different Electrocardiographic operation of projection angle.So, various forms can be embodied as according to actual demand according to finger-worn type ECG detection device of the present utility model, not limit.
Additionally, in a preferred embodiment, this housing 20 also can be connected to this referred to wear structure by a connecting line, and wear structure by a wrist and be arranged in the wrist of these finger place limbs, as shown in Figure 4 E, thus, originally it is positioned near finger and wears, with finger, the hardware configuration that structure is combined, such as, circuit, battery etc., can be moved in wrist, to reduce the finger burden when wearing apparatus, and, on the surface that this wrist wears structure and/or this housing does not contacts with this wrist, also can be as the position arranging this second electrode, the contact of user another kind is provided to select, or, as illustrated in figure 4f, it also is embodied as this and refers to wear structure and this wrist is worn and all had housing in structure, therefore, do not limit.
Furthermore, in another preferred embodiment, this housing 20 also is embodied as being referred to this that by adapter wearing structure combines, as shown in Fig. 4 G1-4G2, in this case, first electrode 10 contacts right finger, and second electrode 12 contact skin near left hand wrist, and, owing to referring to that wearing structure is to be placed in wrist by combining with the housing being arranged in wrist, therefore, when both hands are positioned on fixing surface by user, such as, on desktop, when measuring, to can form highly stable measurement posture, and it is minimum to make the generation of electromyographic signal be reduced to, additionally, the form connected by adapter, the loop of ECG detecting can be shortened, therefore electromagnetic interference noise in the environment sensed because of connecting line can be allowed to be minimized, therefore, also it is a kind of considerably advantageous selection.
Furthermore, according to this utility model conception on the other hand, this wear structure is implemented as an ear and wears structure, therefore, it is to be worn structure by this ear to be carried according to Wearable ECG of the present utility model detection device, and in order to be arranged on an ear of user, this Circuits System is then to be placed in this ear to wear in structure, and/or in the housing comprised additionally in.
Wherein, as shown in Figure 5A, this first electrode 10 be in when this ear wear structure be arranged on ear time, on this device can because of wearing action with on a surface of this ear or the contact skin of this ear near zone, as on another surface that this second electrode 12 is then on this device in addition to this surface, for example, it may be the surface relative with this surface, or on the surface being adjacent, only should be noted it is to contact this ear or the position of this ear near zone skin.Here, this first electrode 10 also is embodied as having two electrodes, as shown in Fig. 6 A2, and using one of them electrode as ground connection or reference electrode, to suppress common-mode noise, such as, from the noise of power supply, therefore, enforcement does not limit.
At this, ear is utilized to have the advantage to be as the position of contact electrode, ear and near be the minimum region of electromyographic signal, add the relative position relation of quite stable between itself and head, even if therefore user health during measuring occurs mobile, such as, somewhat rotate health or rotate neck, contacting between electrode with skin still can remain stable, will not produce the interference affecting measurement result too much.
Additionally, in general daily life, compared to other body parts, ear is to be less subject to the position that medicated clothing covers, and can the most directly contact relatively easily, furthermore, ear and skin about also have the less characteristic of hair, between electrode with skin contact can light clog-free realization, therefore, be to select the most easily for user.
So, when practical operation, as shown in Figure 5 B, as long as user utilizes hands contact to wear this second electrode of the device on ear, so that it may realize electrocardiosignal easily and extract loop, the most convenient.
Additionally, in a preferred embodiment, this housing 20 also can be connected to this ear worn structure by a connecting line, and wear structure by a wrist and be arranged in a wrist, as shown in Figure 5 C, thus, originally it is positioned near ear and wears the hardware configuration that structure is combined with ear, such as, circuit, battery etc., can be moved in wrist, to reduce the ear burden when wearing apparatus, and, this wrist wears structure and/or this housing also can be as the position arranging this second electrode, such as, it is available for users to the position of another hands contact, or the position etc. of this housing place wrist can be contacted, the contact of user another kind is provided to select, or, it also is embodied as this ear and wears structure and this wrist is worn and all had housing in structure, as shown in Figure 5 D, therefore, do not limit.
At this, the form of implementation wearing structure according to this utility model ear can have various selection, such as, fixed form common in general daily life, the form such as ear-hang as shown in Fig. 6 A1-6C, earplug, ear clip, allow user need not relearn, can configure by carrying out naturally, therefore, user only needs, simply as worn the action of earphone at ordinary times, to complete electrode and arrange;And, when being arranged on ear by electrode by above-mentioned fixed form, the contacting of electrode and skin is not required to user force and can realize, and the interference of electromyographic signal can be reduced to minimum, can obtain the signal that quality is good.
Additionally, in particular, in a preferred embodiment, this ear is worn structure and is embodied as utilizing the mode of magnetic force to be attached on ear, such as, available two parts magnetically attracted each other across ear, and electrode is disposed therein on parts, and two parts can be embodied as both and all have magnetic, or parts have magnetic force, and another parts can be magnetically attracted, do not limit;Here, magnetic force by arranging magnetisable material in the inside of parts, or directly can be made parts by magnetisable material and realize, it addition, similarly, the material attracted by magnetic force may also set up in components interior or in order to form parts.
As for obtain electrocardiosignal in which position on ear, then it is not limit, can be any position of ear itself, such as, in auditory meatus, ear-lobe, auricle inner face and the back side, such as, cavity of auricular concha, auditory meatus mouth near zone etc., helix and the auricle back side, and as shown in Figure 7 A, the region near ear, such as, skin etc. near ear and head capsule intersection, these positions are all to may be used to contact electrode and obtain the position of electrocardiosignal.
nullWherein there is on an auricle position needing special instruction,Refer to the auricle (auricle shown in Fig. 7 B,Also referred to as pinna) structure,Wherein,Around the cymba of auricular concha (superior concha) and cavity of auricular concha (inferior concha) of auricle inner face,Have bottom concha auriculae (concha floor) (namely,It is parallel to the plane of head) connect up to antihelix (antihelix) and a vertical area of antitragus (antitragus),It is referred to as concha auriculae wall (concha wall),The native physiological structure of this ear just provides the continuous level being perpendicular to bottom concha auriculae,Additionally,It is next to below concha auriculae wall,Intertragic notch (intertragic notch) between antitragus and tragus,And the tragus (tragus) of next-door neighbour,It is also provided that the contact area being perpendicular to bottom concha auriculae.
When using this region as electrode contact locations, strength required for fixed electrode, would is that the strength (namely being perpendicular to the strength in this concha auriculae wall direction) being parallel to bottom concha auriculae, especially, when being embodied as earplug form, by supporting strength between earplug and the projection of auricle inner face and depression, that just can reach between electrode with this vertical area stable contacts the most simultaneously, quite has convenience in use.
Additionally, the contact position at the auricle back side also has same advantage, the most general common ear hook structure the most all can be respectively provided with parts in the front of auricle and rear when implementing, and reach, by interaction force between the two, the effect being fixed on auricle, therefore, when electrode contact locations selects at the auricle back side, will conform exactly to the force direction of interaction force, that the most just can reach between electrode with dorsum auriculae surface skin stable contacts.
Further, since arranging position is ear, therefore, it is well suited for combining with earphone according to ear-wearing type ECG detection device of the present utility model, such as, wired or wireless earphone, consequently, it is possible in addition to ECG detecting can be allowed more to incorporate daily life, it is possible to bigger effect is played by the vocal function of earphone, such as, user analysis result can be provided by sound and/or voice, such as, remind and occur that electrocardiosignal is abnormal, or timed reminding user records electrocardiogram etc., more convenient.
And when being embodied as combining with earphone, just it is not limited to only be embodied as the form that monolateral ear is worn, also being embodied as the form that bilateral ear is worn, for example, general call ear microphone mostly is monolateral ear and wears form, similar aforesaid embodiment, listen music earphone mostly then to be bilateral ear and wear form, now, only need to wear in monolateral ear and electrode is set in structure, unaffected, the most unrestricted.
At this, it is with should be noted that, two ears be all can select wear position, but, learn after experiment, the contact position of the second electrode has considerable degree of impact for signal quality, wherein, when left upper extremity touches the second electrode, or second electrode when being arranged at left upper extremity, the quality of the electrocardiosignal obtained is much better than contact signal acquired by right upper extremity, especially contact left ear respectively with electrode and left upper extremity has optimal signal quality, therefore, when carrying out electrocardiosignal measurement in the way of contacting ear, left upper extremity is preferably utilized to contact this second electrode, to avoid causing signal quality bad because of contact right upper extremity, and then cause analyzing generation erroneous judgement.
And, especially, conception according to this utility model another further aspect, also can be further, this first electrode and this second electrode are embodied as wear structure by finger respectively wear structure with gill and realize and the contacting of skin, as shown in figures 8 a-8b, thus, wear structure only need to be worn on ear and finger by user respectively, the most complete the electrode configuration measured needed for electrocardiosignal, the most convenient, and, two contacting between electrode with skin are all to be realized by wear structure positive force, more make the electromyographic signal interference caused because of muscle tone can be reduced to minimum.
Here, only housing can be combined with on single wear structure as shown in Fig. 8 A and Fig. 8 B, or, it is possible to all it is provided with housing on two wear structures, does not limit, further, Circuits System can be placed in any one wear structure and housing the most without limitation, changes according to actual demand.
In addition, in addition to coordinating and referring to the electrocardioelectrode wearing in structure, the electrocardioelectrode being arranged on ear also can be equipped with and obtain electro-cardio signal in the electrocardioelectrode of other positions, such as, the positions such as cervical region, shoulder, back, upper arm, forearm, chest, such as, can be arranged near cervical region and shoulder by wearing structure such as the neck of necklace, necklace, also can wear structure by arm or wrist is worn structure and is arranged on arm, or by pectoral girdle or electrode is embodied as patch form and is arranged at chest, the most convenient.Therefore, as long as Electrocardiographic electrode can be projected out to be arranged position and all belong to the category of the be intended to specification of this utility model.
Conception according to the another aspect of this utility model, this wear structure is implemented as a wrist and wears structure, therefore, it is to be worn structure by this wrist to be carried according to Wearable ECG of the present utility model detection device, and in order to be arranged in a wrist of user, this Circuits System is then to be placed in this wrist to wear in structure, and/or in the housing farther included.
Wherein, as shown in Fig. 9 A1-9A2, this first electrode 10 be in when this wrist wear structure be arranged in wrist time, on this device can because of wearing action with this wrist near contact skin a surface on, as on another surface that this second electrode 12 is then on this device in addition to this surface, for example, it may be the surface relative with this surface, or on the surface being adjacent, only should be noted the position being to contact this wrist place limb skin.Here, this first electrode 10 also is embodied as having two electrodes, as shown in Figure 9 B, and using one of them electrode as ground connection or reference electrode, to suppress common-mode noise, such as, from the noise of power supply, therefore, enforcement does not limit.
At this, select wrist as main reason is that of position arranging ECG detection device, because wrist wears form for user, the same just as wearing wrist-watch, it it is the occupation mode be familiar with and need not relearn, wrist is directly worn structure be incorporated in wrist and can complete the first electrode and contacting between skin, afterwards, when there is a need to record electrocardiogram at any time, only need to carry out again contacting of this second electrode and other partial skins beyond these finger place limbs just can be carried out electrocardiosignal extraction, operating process and action at once simply, conveniently the most again.And, to wear structure by wrist and wrist is exerted a force, this first electrode can realize without user force with contacting between skin, and muscle tone can be allowed to be down to minimum for the impact of electrocardiosignal.
So, when practical operation, as shown in Figure 9 C, as long as user utilizes hands to contact this second electrode, so that it may realize electrocardiosignal easily and extract loop, the most convenient.And in addition to carrying the form of housing on wear structure, it is possible to as shown in Fig. 9 D1-9D2, circuit is placed in Wrist wearable type structure, therefore, does not limit.
And, especially, conception according to the another aspect of this utility model, also can be further, as shown in Fig. 9 E-9F2, this first electrode 10 and this second electrode 12 are embodied as wear structure 90 and referring to by wrist respectively wear structure 92 and realize and the contacting of skin, thus, wear structure only need to be worn on finger and wrist by user respectively, the most complete the electrode configuration measured needed for electrocardiosignal, the most convenient, and, two contacting between electrode with skin are all to be realized by wear structure positive force, user need not exert a force and can realize and the contacting of electrode, add, if both hands all can be positioned in fixing plane by user when measuring, can be reduced to minimum by the electromyographic signal interference caused because of muscle tone can be made, quite there is advantage.
In addition, in the embodiment shown by Fig. 9 E and Fig. 9 F, also can further additionally this wrist wear structure not with on the surface of wrist contact skin, one the 3rd electrode is set again, such as, be arranged on the surface 94 shown in Fig. 9 F or surface 95, with allow user do not use refer to wear structure when, still the acquisition of electro-cardio signal can be carried out by the first electrode 10 and the 3rd electrode, it is provided that another selection used.
Furthermore, further, a connectivity port 14 is may also comprise according to Wrist wearable type ECG detection device of the present utility model, as shown in figures 10a-10c, to electrically connect the 3rd electrode 16 by a connecting line, at this, 3rd electrode can be further embodied as replacing the function of this second electrode, such as, can be embodied as this second electrode can be when the 3rd electrode is connected to this connectivity port automatically by anergy, or, also which electrode user can be allowed to decide in its sole discretion to be started by a switching switch is, embodiment is unrestricted, in addition, 3rd electrode 16 also is embodied as being realized by wear structure and contact skin, such as, ear wears structure (as shown in Figure 10 B), refer to wear structure (as illustrated in figure 10 c), Glasses structure, or wrist wears structure etc..
Alternatively, 3rd electrode 16 also is embodied as by the way of adapter connecting, as shown in Figure 10 D1-D2, now, the first electrode 10 can be worn structure because wearing this wrist and contact the wrist of user, and the 3rd electrode 16 can be positioned at this and refer to wear among structure, in this case, owing to referring to that wearing structure is to be combined with the device in wrist, therefore by adapter, the measurement posture of quite stable can be realized, be more conducive to obtain the electrocardiosignal of high-quality.
When extending three electrodes by connecting line as shown in Figure 10 B-10C, compared to the second electrode being positioned at apparatus surface, device of the present utility model can provide more contact position to select, to obtain the electrocardiogram of different heart Angles Projections, for example, when heart projecting angle when using the second electrode is to be obtained by two handss (wear wrist and wear wrist and the hand of contact the second electrode of structure), using the 3rd electrode just can provide utilizes ear to wear form touch ear (such as, wear wrist wear the left hand of structure and wear ear and wear the left ear of structure) to obtain the different Electrocardiographic selection of heart projecting angle.
As previously mentioned, it is likely located at any cardiac position owing to producing the cardia of pathological changes, such as, the inspection of myocardial infarction needs to watch the ST drift whether occurring in ecg wave form occurring because of myocardial necrosis, but when pathological changes occurs position cannot be noticeable under some angle, the electrocardiogram of different angles just has its necessity.
Therefore, device of the present utility model, by the way of extending the 3rd electrode, allows user in addition to can being positioned at second electrode on surface by contact and carry out electrocardiosignal measurement, it is possible to when there being demand, simply by reconnecting the mode of an electrode, and obtain more information about heart.
It addition, the 3rd electrode extended also further provides other advantages used.
In this utility model, the setting of the second electrode allow user can by the most simply and rapidly whenever necessary by touching surface electrode in the way of and obtain electrocardiosignal, the 3rd electrode extended then provide user obtain stabilization signal another select.Due to when using three electrodes, it is to be made the 3rd electrode and a part of contact skin of user health by wear structure, therefore, the factor eliminatings such as the muscle tone of electrocardiosignal quality, hand shake can be affected by being easiest to, and then obtain the more stable and electrocardiosignal of high-quality.
In addition, relative to the hands touching the second electrode, the 3rd electrode extended by connecting line as shown in Figure 10 B-10C also allows user may select the measurement position that electrocardiosignal is stronger, such as, the position that distance heart is nearer, to allow the impact disturbing signal diminish, such as, the electromyographic signal of formed objects can be excluded when electrocardiosignal is stronger, but just it is likely to when electrocardiosignal is fainter produce erroneous judgement because difference cannot be made with electrocardiosignal, so, user just can be by being arranged at the position that can obtain the relatively heart tonifying signal of telecommunication by the 3rd electrode, and then improve the correctness of analysis result.
So, according to Wrist wearable type ECG detection device of the present utility model, there are two kinds of operator schemes, first operator scheme and the second operator scheme, in this first operator scheme, formed the first electrocardiosignal together by this first electrode and this second electrode and extract loop, to obtain the first electrocardiogram, and in this second operator scheme, this first electrode and the 3rd electrode form the second electrocardiosignal together and extract loop, and then obtain the second electrocardiogram, and designed by such alternative operator scheme, even if facing different operating environments and use habit, all can obtain stable and high-quality electrocardiosignal.
And in addition to Wrist wearable type ECG detection device, similarly, above-mentioned also is embodied as having a connectivity port according to finger-worn type ECG detection device of the present utility model and ear-wearing type ECG detection device, to connect one the 3rd electrode, replace this second electrode.
For example, as shown in Figure 11 A, finger-worn type ECG detection device can connect finger-worn type the 3rd electrode by connecting line, and such as Figure 11 B, ear-wearing type ECG detection device also can connect finger-worn type the 3rd electrode by connecting line, and the operator scheme that these two kinds of situations all allow script that hands need to be utilized to contact electrode is worn structure by the finger that can provide positive force and replaced, thus, because of hand contact, issuable instability factor just can be excluded, and contributes to obtaining more stable signal;It addition, as shown in Figure 11 C, finger-worn type ECG detection device also can connect ear-wearing type the 3rd electrode, in addition to providing the metering system that need not exert a force, also obtains and contacts the heart projecting angle electrocardiogram that electrode is different with both hands.Therefore, do not limit.
Yet further, it also is embodied as according to Wearable ECG of the present utility model detection device, the first electrocardiogram can be obtained by the first electrode and the second electrode simultaneously, and obtain the second electrocardiogram by the first electrode and the 3rd electrode, as shown in Figure 12 A and Figure 12 B, namely, this first electrode is when measuring, simultaneously form ECG detecting loop with this second electrode and with the 3rd electrode, thus, user just can select different operator schemes according to different demands, to obtain the heart information closest to self-demand.
Furthermore, conception according to this utility model another further aspect, this wear structure is embodied as one and wears structure, therefore, worn structure according to Wearable ECG of the present utility model detection device by this to be carried, and in order to be arranged at the head of user, this Circuits System is then to be placed in this to wear in structure, and/or is placed in the housing comprised additionally in.
As shown in figure 13, this first electrode be positioned at when this wear structure be arranged at head time, on the surface that can contact with skin of head because of wearing action on this device, as on another surface that this second electrode 12 is then on this device in addition to this surface, with contact upper limb (such as, finger, arm), cervical region, the skin of the position such as shoulder, and then reach electro-cardio signal and capture loop.At this, it is noted that, position is set can the having various selection of this second electrode, for example, may be located at and wear with this on relative surface, this surface of structure or the surface being adjacent, touch for upper limb, or by one refer to wear structure, wrist wears structure or arm is worn structure and contacted the skin of upper limb;Or, alternatively, it is possible to connect the ear that is securable on ear and wear structure, and this second electrode be arranged at this ear wear the exposed surface of structure, utilize upper limb to contact for user;Or, alternatively, it is possible to by connecting line, this second electrode is extended to the position such as cervical region or shoulder, such as, wear structure by such as the neck of necklace, necklace, or extend to chest, such as, it is embodied as patch form by pectoral girdle or by electrode, the most also can obtain electro-cardio signal.Therefore, it can there is various possibility, do not limit.
Here, this wears structure also is embodied as various forms, such as, belt body, head-shield (headgear), or the rigid head frame of tool guiding mechanism, or glasses form etc., it is preferred that emphasis is contacting of electrode and skin, therefore, not restriction can be reached.
Wherein, the structure of wearing quite having ease of use is Glasses structure.Glasses is when dressing, the position that frame contacts naturally includes, but it is not limited to, nasal cushion can contact the bridge of the nose, mountain root, and/or region between two, the leading portion of earpiece can contact near temple, earpiece back segment can contact the V-type sunk area between auricle and head, and the earpiece part at auricle rear that falls can contact the skin at auricle rear, so, as long as the first electrode to be arranged on the position of meeting nature contact when Glasses structure is arranged on head, just can complete electrode contact by dressing the action of Glasses structure simultaneously, then, as long as the second electrode 12 being equipped with again on exposed surface contacts for user upper limb, as shown in Figure 14 A, just can obtain electro-cardio signal, thus, the most easy to use, also ECG detection device is allowed can to incorporate daily life, increase and use wish, quite there is advantage.
It addition, when required, such as, when needing long-time acquirement electro-cardio signal, second electrode also is embodied as wearing structure by finger, wrist wears structure, arm wears structure, neck wears structure, shoulder is worn structure or pectoral girdle etc. and is fixed on other parts of health, can change according to actual demand, does not limit.
At this, it is with should be noted that, the Glasses structure described refers to, it is arranged on head as the strong point by auricle and nose, and can produce, with the skin of head and/or ear, the wear structure contacted, therefore, it is not limited to general Glasses structure, also include that it deforms, for example, it can be the structure to head both sides tool grip force, or it is embodied as the asymmetric form of both sides earpiece, such as, mirror foot has sweep in auricle rear on one side, another side mirror foot does not the most have sweep only frame above auricle, and, also can not have eyeglass, therefore, there is various probability, do not limit.
Additionally, in the selection of material, in addition to such as the rigid material of glasses, it is possible to be embodied as elastic material, not only can increase the stability of electrode contact, also comfort is further provided for, such as, available memory metal, deflection plastic cement material etc. form mirror holder, and/or arrange gum elastic, silica gel etc. at electrode contact locations, make contact more stable, the most unrestricted.
As for the combination of electrode Yu Glasses structure, also there is a various possibility, for example, electrode and required circuit (such as, processor, battery, wireless transport module etc.) directly can be embedded in Glasses structure, such as, in earpiece, lens frame;nullOr,Also can pass through an additional structure and reach electrode、The configuration of circuit,Such as,As shown in Figure 14B,This additional structure 18 is embodied as extending from monolateral earpiece,So that the first electrode 10 contacts the contact point near unilateral lower half, the auricle back side,Coordinate the second electrode 12 being positioned on the exposed surface of glasses again,Or,As shown in Figure 14 C,This additional structure 18 is embodied as extending from monolateral earpiece,So that the first electrode 10 contacts above unilateral auricle and between head near V-type depression (at this,First electrode can contact head、V-type caves in、And/or the auricle back side,Do not limit),Also provide for the second electrode 12 on its exposed surface,For touching,Therefore can have various possibility,And required circuit also can be arranged in Glasses structure or this additional structure on demand and partly or entirely,Do not limit,Additionally,Further,This additional structure can be embodied as removable form,To allow user tool optionally can detect being bound on Glasses structure by additional structure the most again.Therefore, it can there is various possibility, do not limit.
And when being embodied as glasses form, can be by arranging sounding component and/or radio reception element on Glasses structure (such as, mike) mode and the function of earphone and/or mike is provided, or, it is possible with being extended the mode of earphone by earpiece, at this, in particular, the sounding component that used, earphone are except can be being in addition to the most common aerial conduction form, may be used without bone conduction form, such as, the position that can directly contact with skull at mirror foot arranges bone conduction loudspeaker, or extend bone conduction earphone from mirror foot, do not limit.
Furthermore, it also is embodied as to link up with a portable electronic devices according to device of the present utility model, such as, with the wired or wireless mode such as earphone jack, bluetooth and intelligent mobile phone, the electronic installations such as tablet PC are linked up, consequently, it is possible to when having sounding component (aerial conduction formula or bone conduction formula) and radio reception element, just can be as Handless according to device of the present utility model, for call;In addition, further, by arranging vibration module, sounding component (aerial conduction formula or bone conduction formula), display element, and light-emitting component etc., also can implement to provide as the information of this portable electronic devices interface further according to device of the present utility model, such as, for providing call reminding, message notice etc., more incorporating the daily life of user, the offer as message then can not limited by various modes such as sound, vibration, luminescence, eyeglass show.
Head has similar characteristic with ear, it is not easy the electromyographic signal that electrocardiosignal can be interfered by generation, therefore, the similarly suitable position that electrocardioelectrode is set, and, by wearing structure, electrode for encephalograms be may further be provided, to obtain EEG signals, for example, only need to be in Glasses structure, the inner side wearing structure arranges at least two electrode for encephalograms, or when being combined with ear and wearing structure, an electrode for encephalograms is set up separately wearing the inner side that structure wears structure with gill, with the EEG signals sample point on contact head, such as, common sample point includes Fp1, Fp2, O1, O2, A1, A2 etc., or it is any according to position defined in 10-20 system, just can be when increasing burden hardly, user is provided more to detect function, quite there is advantage.
And, it is arranged at the electrocardioelectrode worn in structure in order to contact head skin, namely, first electrode, also can share as electrode for encephalograms further, and form electro-cardio signal acquisition circuitry with this second electrode, and form brain electricity acquisition circuitry with another electrode for encephalograms.
Or, alternatively, the mode shared also is embodied as, it is used for by two electrodes obtaining electro-cardio signal and brain electric signal simultaneously, namely, electro-cardio signal and brain electric signal are obtained by same physiological signal acquisition circuitry, here, the reason that can so perform is, electro-cardio signal is much larger than brain electric signal, wherein, electro-cardio signal about falls in the scope of millivolt (mV), and EEG signals then falls in the scope of microvolt (μ V), therefore, even if entering the same input of physiological signal acquisition circuitry, both still can be distinguished from each other.
When implementing, for example, the electrode of an available contact head, in cooperation another can simultaneously contact head and the electrode of hand and reach electro-cardio signal and the acquirement of brain electric signal, wherein, this simultaneously contact head and electrode of hand, as a example by modal metal electrode film, two electrode slices that can be embodied as contacting hand and head are electrically connected to each other, two parts also being embodied as an electrode slice contact hand and head respectively, such as, when be arranged at wear in structure time, skin and the skin of outside hand in interior side contacts head, therefore, form of implementation is unrestricted.
Accordingly, electrode for encephalograms is suitable for being arranged at the ear such as Fig. 5-6 and Fig. 8 too and wears in structure.First, ear and ear near zone have the position that can detect that cerebral cortex is movable, such as, temporal lobe district (temporal lobe), furthermore, in brain electro-detection field, ear is all separated with head due to structure and position, it is susceptible to the impact of brain activity, therefore being always treated as is one of optimum position arranging reference electrode, so, reference electrode is incorporated into ear and wears in structure and ear contacts, originally brain electro-detection time institute it is common, therefore, according to being also quite appropriate for combination on ear-wearing type ECG detection device of the present utility model, electrode for encephalograms is set, to obtain brain electric signal, and, also with the mode of similarly suitable employing shared electrode, namely, first electrode is embodied as electrode for encephalograms simultaneously.
Further, in the embodiment of Fig. 5-Fig. 6 and Fig. 8, in addition to two electrode for encephalograms being all arranged at ear and wear in structure, also can additionally connect and wear structure, so that an electrode for encephalograms is disposed therein, thus, just can wear, by being respectively arranged at, the electrode for encephalograms acquirement brain electric signal that structure is worn in structure with gill, and it is arranged on, by being arranged in the electrocardioelectrode cooperation that ear is worn in structure, the electrocardioelectrode (Fig. 5-Fig. 6) that ear is worn on structure exposed surface, or be arranged on the electrocardioelectrode of the electrocardioelectrode (Fig. 8) that finger is worn in structure and obtain electro-cardio signal, and then provide various possible enforcement to select.
In addition, also the acquisition of brain electric signal and electro-cardio signal can be realized by Glasses structure, as previously mentioned, can simultaneously contact head and multiple positions of ear when Glasses structure is arranged on head, such as, the bridge of the nose, mountain root, region between two, temple, V-type region between head and auricle, the auricle back side etc., or by the earpiece that extends back and the position contacting brain occipital bone, therefore, as long as two electrode for encephalograms and the first electrode (or electrocardioelectrode is embodied as sharing with one of them electrode for encephalograms) being arranged at Glasses structure produce, with skin, the position contacted, it is equipped with again in exposed surface, or the second electrode extended, quite conveniently configure and obtain signal with just can completing electrode.
Furthermore, in particular, also can wear structure further combined with Glasses structure gill, to be used for arranging the first electrode and the second electrode, such as, an earplug or ear clip can be extended by Glasses structure, or Glasses structure has Single port, to electrically connect an earplug or ear clip, or ear wears structure, and can be sheathed on Glasses structure first-class, thus, just there is more operational feasibility, for example, on Glasses structure, the first electrode can be set for contact position with skin, then, further, user is allowed to be connected one earplug/ear clip whenever necessary by port, electro-cardio signal is obtained with the second electrode on the exposed surface by earplug/ear clip, or, on the contrary, earplug/ear clip can also be positioned at can contact the position of skin of pinna by first electrode, first electrode is then positioned at the exposed surface of Glasses structure;Or, it also is embodied as the first electrode and the second electrode is all positioned at ear and wears in structure, and ear to wear structure be to be arranged near ear by the way of combining with Glasses structure, and by such mode, allow general glasses user may utilize own mirror holder and the mode of physiology sensing element is set equal to providing, quite there is advantage.Therefore, it can be embodied as various forms, do not limit.
When actually used, according to ECG detection device of the present utility model owing to using the design of wearing form, it is thus provided that the probability obtaining electrocardiosignal during dressing the most continuously, the most therefore the more facilitating functions of user is provided.
First, due to use dress form user can be allowed free of a burden be worn on, therefore, quite be suitable for wear use in daily life, for example, device can be worn on ear, on finger or in wrist by user in daily life, and the most whenever necessary, such as, feel when heart is uncomfortable, start ECG signal sampling in real time, or carry out Electrocardiography termly every day, effectively grasp the heart change of self.
Especially, ARR generation is often without early warning, therefore, by the ECG detection device with being so worn on, just can record electrocardiogram when electrocardiogram when there is arrhythmia or user sensation irregular heartbeats, foundation during to judge whether to suffer from arrhythmia as doctor in real time.
For example, either use refer to wear, ear is worn, glasses, wear or wrist wears the ECG detection device of form, user all can be when feeling under the weather or want to record electrocardiogram, electrocardiogram is obtained in real time by the way of hand contacts the second electrode, such as Fig. 2 A, shown in Fig. 5 B, Fig. 9 C and Figure 14;Alternatively, according to the second electrode be arranged at by wear structure with or when using the situation of the 3rd electrode, contact has the most been completed owing to obtaining two electrodes of electrocardiosignal, therefore, user only need to start electrocardiosignal and measure, such as, by started by press key, so that it may record electrocardiogram in real time.No matter which kind of situation, the most comparatively simple and convenient on using.
Here, may be set to automatically to record after electrocardio measurement is activated the electrocardiogram of next set time according to device of the present utility model, such as, 30 seconds or 1 minute, with allow user can easily heart does not feels well under real time record time, such as, there is electrocardiogram during arrhythmia.
It addition, user also may select continuous print electrocardiogram under non-volatile recording, be especially all arranged at by wear structure when two electrodes with when, and by analyzing the long-time electrocardiogram obtained continuously, user can obtain more information.
For example, the information of continuous heart rate sequence can be obtained according to continuous ECG, to carry out HRV (Heart Rate Variability, heart rate variability rate) analysis.It is to observe the movable topmost method of autonomic nerve that HRV analyzes, and analyzes produced analysis result by HRV, and understanding that can be detailed is restrained oneself neururgic situation, such as, orthosympathetic activity, parasympathetic activity, the equilibrium condition of autonomic nerve, and the active size etc. that autonomic nerve is overall, and existing more and more study display, numerous disease, such as, headache, intestines and stomach discomfort, hypertension, insomnia, depression etc., be all likely due to vegetative dystonie and caused.So, just can be learnt in daily work and rest by long-time HRV analysis result continuously, the change situation that autonomic nerve is movable, and then inquire into which behavior or emotion in daily life and whether cause vegetative dystonie, and above-mentioned disease whether inducement is in vegetative dystonie etc..
Being additionally, since according to device of the present utility model is to use the form dressed, therefore, by this information provider unit, also the result that real-time HRV analyzes can be supplied to user, therefore, it is unbalance that user just can learn which behavior or emotion are likely to result in autonomic nerve in real time, and further, by the such design of this utility model, user also can carry out mental regulation, such as in real time, body and mind relaxing, and learn that the most therefore autonomic nerve recovers to the state more coordinated.
Additionally, when in the sleep period chien shih used time, by continuous ECG during sleep is carried out HRV analysis, it is possible to understand the physiological change during sleep, for example, it is possible to judge sleep cycle, it will be appreciated that sleep quality etc., quite have convenience.
Here, it is noted that obtaining after electrocardiosignal, can be embodied as first storing by electrocardiosignal according to device of the present utility model, after end to be measured, then output is further processed, and such as, exports to computer apparatus and carries out storing and analysis etc.;And/or, owing to device of the present utility model has information provider unit, therefore also in real time relevant information or analysis result can be supplied to user, such as, average heart rate, HRV analysis result etc., and/or, this information provider unit also is embodied as transmitting to an external device (ED), such as the electrocardiosignal recorded and/or data in real time, mobile phone, panel computer etc., and shown in real time by this external device (ED) and/or analyze, therefore, do not limit.
Furthermore, also provide, according to Wearable ECG of the present utility model detection device, the approach allowing user can carry out with oneself respiratory training.By the form with being worn on, continuous electrocardiosignal can be obtained according to device of the present utility model, and obtain the time series of eartbeat interval, namely, heart rate sequence, and by analyzing this heart rate sequence, it is achieved with relevant arrhythmia (Respiratory Sinus Arrhythmia, RSA) information, so-called RSA refers to, when heart rate is to be controlled by autonomic nerve, breathe and make heart beating that the phenomenon of change occur because autonomic nervous system is produced impact, generally speaking, intake period, can make to palpitate quickly, heart beating is then made to slow down during Hu Xiing, therefore the changing pattern of breathing and the activity situation of autonomic nerve can be learnt by observing RSA.
nullSeparately,It is a kind of physiological activity being controlled by autonomic nerve and can being affected by consciousness again owing to breathing,Therefore,Autonomic nerve can be affected by adjusting breathing consciously,To reach the effect of body and mind relaxing,Wherein,According to research display,Breathing rate (respiration rate)、Tidal volume and during exhaling/intake period ratio be all impact sympathetic with parasympathetic nervous the factor of activity,Wherein,Speed is slack-off reduces orthosympathetic activity,Speed accelerates, and sympathetic activity can be made to increase,For example,The breathing rate of general adult about falls in the scope of 10-18 time per minute,When the speed breathed can be reduced to the scope of 5-8 time per minute,Can help to increase parasympathetic nervous activity,Additionally,When exhale during/intake period ratio increase time,Namely,When having during expiration longer for intake period,Parasympathetic activity can obtain lifting equally.
So, generally speaking, respiratory training is i.e. to carry out by providing user to have a respiratory daoyin of the breathing pattern contributing to body and mind relaxing, such as, respiratory daoyin can provide the breathing rate can reduce sympathetic activity 5-8 time per minute, and/or can be under general breathing premise, during the expiration increased, during guiding user reduction breathing rate and/or increasing expiration, and then increase parasympathetic nervous activity, suppression sympathetic nerve, and allow human body can release from tense situation, recover to loosen.
And, it also it is one of ARR important origin cause of formation due to vegetative dystonie, therefore, under Electrocardiographic situation when one of purpose of user using this device is desirable to arrhythmia generation under real time record, this utility model device provide respiratory daoyin training function, by allow user be breathed by control and change autonomic nerve balance in the way of, it will help improve arrhythmia symptom, both complement each other, more meaning.
When utilization carries out respiratory training according to Wearable ECG of the present utility model detection device, with device only need to be worn on by user, and maintain two contacting between electrode with skin, and during carrying out respiratory training, this information provider unit is then in order to be supplied to user by respiratory daoyin signal, breathe to allow user follow adjustment, additionally, this information provider unit also can provide about user during respiratory training physiological status change, such as, sympathetic nerve and negative orthosympathetic activity change, the change of heart rate, and the change etc. of actual breathing pattern, to carry out the reference of respiratory training as user.
At this, longer owing to performing the time of respiratory training, therefore, preferably, user may select two electrodes be all arranged at by wear structure with form, such as, utilize the second electrode that can be arranged by wear structure, or utilize the 3rd electrode to coordinate the first electrode to carry out electrocardiosignal extraction, and carry out respiratory training in mode more easily.
Additionally, this respiratory daoyin signal can also be according to being carried out as the dynamic steering signal adjusted by the respiratory variations pattern acquired by heart rate sequence, namely, the breath state of the user by obtaining in real time, to learn why and/or whether breathing rate falls in the speed range of beneficially body and mind relaxing, and the most dynamically adjust steering signal, and allow user can reach the effect of respiratory daoyin training in the way of the most comfortable.
Or, reaction (Relaxation Response) is loosened owing to the amplitude of increasing RSA contributes to triggering, release the pressure of accumulation, and reach to improve the effect of parasympathetic nervous/sympathetic activity ratio, therefore, can be by observing the changes in heart rate pattern of user, and when heart rate starts to accelerate, inform that user can start air-breathing by guiding, and when heart rate starts to slow down, inform that user can start to feel elated and exultant by guiding, to reach to increase the effect of RSA amplitude, also reach the purpose of body and mind relaxing.
Further, learn that breathing is the most harmonious and Tong Bu with heart rate also by the result that heart rate sequence is carried out frequency-domain analysis, breathe and between heart rate, preferably harmony and synchronicity then represent heart beat rhythm that is more orderly and that coordinate, namely, human body be in compare loosen, stable state, therefore, when user obtains relevant information when being trained, so that it may changed the physiological status of self by consciousness.
Additionally, when coordinating upper electrode for encephalograms and EEG signals can be obtained, observable heart rate, the synchronicity (synchronization) between breathing and EEG signals, and understand the physiological status of user.Because, according to research display, expiration and air-breathing can cause the fluctuation of Ink vessel transfusing blood volume, and this fluctuation arrives brain as well as blood flow, in turn result in E.E.G in low frequency section, such as, less than 0.5 hertz, fluctuation, therefore, also breathing pattern can be learnt by observing E.E.G, furthermore, owing to SA node and the vascular system of heart are also regulated and controled by autonomic nervous system, and, the change of heart rate and blood pressure also can be fed back into brain by pressure receiver system (baroreceptor system) by autonomic nervous system, and then affect function and the running of brain, such as, affect cerebral cortex, and can be recorded by EEG, therefore, the relation affected one another is there is between three, and good synchronicity can represent human body and is in the state more loosened between three, it is the most useful information.
For example, this information provider unit is while providing this respiratory daoyin signal, the information of relevant heart rate also can be provided in real time, and/or the information of the related breathing obtained by spectrum calculation and the synchronicity of heart rate, therefore, user just can be learnt in real time to breathe and adjust the impact caused for autonomic nerve, such as, whether parasympathetic activity obtains lifting, or orthosympathetic activity reduction the most etc., consequently, it is possible to by the biofeedback program more efficiency carried out with respiratory daoyin signal of can making concessions.
Additionally, also user can be allowed to learn the effect of respiratory training by the analysis result of HRV further, such as, HRV can be performed before and after carrying out respiratory training respectively analyze, and learn the impact that respiratory training is brought for autonomic nerve, even, it also is embodied as real-time HRV to analyze, and allow user learn the activity situation of autonomic nerve in real time by this information provider unit, and allow user understand the physiological situation of self in real time in the way of similar biofeedback, further help in the effect realizing body and mind relaxing.
It is that heart rate sequence in a period of time is analyzed owing to HRV analyzes, therefore, the carrying out that HRV analyzes in real time can be implemented by the concept of traveling time pane (Moving Window), namely, first determine a calculating time section, such as, 1 minute or 2 minutes, afterwards, by the way of constantly this time section being elapsed backward, such as, every five seconds for example calculates once, obtain HRV analysis result the most sustainably, such as, every five seconds for example obtains a HRV analysis result, thus realize providing the purpose of real-time HRV analysis result, additionally, may be used without the concept of weighted calculation (weighting), moderately increase the calculated specific gravity of the physiological signal being closer to analysis time, to allow analysis result closer to real-time physiological situation.
This information provider unit can have various selection when providing this respiratory daoyin signal, such as, the mode of vision, audition and/or sense of touch can be used to guide, and does not limit.The selection of visual guidance includes, but not limited to graphic change, text importing, luminosity changes, and/or cresset change etc., it is all suitable mode, for example, can utilize on the display element and meet the pattern of respiratory variations pattern and guide user and carry out air-breathing and feel elated and exultant;Or represented air-breathing by the number change of LED and feel elated and exultant;Or available word directly informs that user carries out air-breathing and feels elated and exultant.
It addition, when the mode using audition to guide, select then to include, but not limited to sound variation and voice, for example, air-breathing and change of feeling elated and exultant can be represented by the power of sound;Or represented air-breathing by different sound kinds and feel elated and exultant, and allowing user follow, such as, tweedle, sound of sea wave, different music track etc.;Or can also be informed user this carries out air-breathing or feels elated and exultant by voice, such as, when just proceeding by respiratory daoyin training, can indicate by meeting " air-breathing " and " feeling elated and exultant " voice of respiratory variations pattern and guide the breathing pattern of user, and when breathing user being detected meets the changing pattern to be reached, i.e. inform that user " continues to present compressing speed ", and stop the voice instruction of " air-breathing " " feeling elated and exultant ".Therefore, it can there is various selection, can change according to the demand of reality enforcement, not limit.
And when being embodied as, according to device of the present utility model, the situation being combined with earphone, above-mentioned audition guides will seem the most natural, and, owing to sound and/or voice directly enter ear via earphone, people at one's side will not be bothered completely, therefore also further provide disguise, the carrying out allowing respiratory training can not be limited by time place, such as, respiratory training when riding public transportation means, also can be carried out, more convenient.
Furthermore, when using the mode of tactile guidance, then preferably by the parts of physical contact with the user, such as, wear structure, the form combined and the change that vibration is provided, as for the variation pattern of vibration, then also without restriction, such as, can be embodied as utilizing vibration signal to remind the correct expiration of user and/or inspiration start time point, or only just produce when the target guiding signal finding that the breathing pattern deviation of user is preset is too much and vibrate guiding etc..
Here, tool is advantageously, when using the mode of audition and/or tactile guidance, user can during respiratory daoyin is trained entire upper eyes, be more conducive to physical relaxation and breathing and adjust.
Additionally, in a preferred embodiment, this respiratory daoyin signal also is embodied as exporting to this external device (ED) via this information provider unit and wire/wireless transport module, such as, smart mobile phone, panel computer, intelligent watch etc., by this external device (ED), this respiratory daoyin signal is supplied to user again, carries out respiratory training for user.
And especially, in a further preferred embodiment, this respiratory daoyin signal is then implemented as being generated and provided to user by this external device (ED), now, this external device (ED) can receive the activity of associated user autonomic nerve or the information of breathing pattern from this information provider unit further, to be supplied to user while providing this respiratory daoyin signal, or it is used as adjusting the foundation of this respiratory daoyin signal, additionally, the information of the associated user breathing pattern of required reception also can be stored by this external device (ED) further, using as reference when watching record afterwards.
Furthermore, detect device according to Wearable ECG of the present utility model, except the extraction of electrocardiosignal can be carried out, and outside above-mentioned mentioned EEG signals detection, it is possible to include other biosensor, to obtain other physiological signal with being worn on time.
For example, can have at least one optical sensor, at this, optical sensor refers to have photocell and light receiving element, and utilize PPG (photoplethysmography) principle to obtain the sensor of optical signal, such as, utilization penetrates mode or the reflection mode person of measuring, and it completes to arrange again by the action wearing wear structure, such as, can be located on the surface at this first electrode place, so that with it can be arranged at user because dressing the action of this wear structure together with this first electrode, such as, hands refers to, near ear or ear, wrist or head etc.;Or, it is possible to it is arranged at user by another wear structure, such as, optical sensor can be arranged at ear and wear in structure, and worn by the way of structure combines with Glasses structure from ear and/or ear near zone acquirement physiological signal by ear, therefore, do not limit.
Optical sensor essentially consists in detection because of pulse produced by heartbeat, and changed by acquired continuous pulse, it is achieved with the heart rate sequence of user, and in order to carry out the analysis being correlated with, owing to only needing single optical sensor can obtain physiological signal, arranging simple, user only needs to put on this wear structure and wears, therefore it is considerably advantageous in continuous signal acquirement, to carry out long-time physiological status monitoring.
When device of the present utility model has and utilizes electrode obtain electrocardiosignal and utilize the function of optical sensor acquirement heart rate sequence simultaneously, ARR early warning and judgement will be particularly conducive to.nullThis is because,Although complete arrhythmia information,Such as,Different types of arrhythmia,As betided early onset atrial systole (the Premature atrial contractions in atrium,PAC),And there is early onset ventricular systole (the Premature ventricular contractions at ventricle,PVC),Traditionally need to judge by observing electrocardiogram,But by observing the change of heart rate,Still can interpret and whether ARR feature occurs,Such as,Early onset shrinks (Premature Beats),Ventricular fibrillation (AF,Atrial Fibrillation),Tachycardia (Tachycardia)、Heart beating the slowest (Bradycardia)、Heart beating suspends various symptoms such as (Pause),Therefore,So configured by this utility model,Just can reach and utilize optical sensor to obtain heart rate sequence the most continuously and screen in advance and whether arrhythmia Possible event occurs,Afterwards,When arrhythmia Possible event occurs,Reinform user and carry out ECG detecting,To further confirm that the correctness of this arrhythmia Possible event,And obtain further details.
So, when reality is implemented, with device is arranged at by user by wear structure, such as, hands refers to, ear, hands wrist, on head, now, optical sensor on this wear structure i.e. performs the detection of continuous print pulse wave, and obtain heart rate sequence, afterwards, acquired heart rate sequence can temporal characteristics with arrhythmia Possible event compare constantly, and when occurring being consistent, determine an arrhythmia Possible event, now, it is, by this information provider unit notice user, arrhythmia Possible event has occurred, and remind user to carry out electrocardiosignal measurement, therefore, user is upon receipt of a notification, just can carry out electrocardiosignal extraction simply by contacting this second electrode very much, obtain immediately and be likely to occur ARR electrocardiosignal.Here, this electrocardiosignal can directly be analyzed and know whether to occur arrhythmia symptom, and result is notified user, or, can real-time Transmission to an external device (ED), such as, mobile phone or panel computer, carry out storing and/or analysis etc., or, it is possible to store in advance, after treating, row is analyzed again, such as, it is downloaded to computer and is analyzed, unrestricted.
Additionally, by the heart rate sequence acquired by optical sensor, also can be used for as previously mentioned carrying out continuous HRV analysis and respiratory training, owing to its execution program is similar with aforementioned, do not exist together and be only that the physiological signal carrying out HRV analysis and respiratory training according to this is by the heart rate sequence acquired by optical sensor, therefore, i.e. repeat no more;And, it is possible to cooperation obtains EEG signals, and carry out continuously breathing, heart rate and EEG signals triangular synchronicity analysis, to provide the more information of user when not increasing burden.
Furthermore, when being embodied as obtaining electrocardiosignal and pulse simultaneously, also can show that pulse wave reaches the time needed for the sensing position of optical sensor from heart, the most so-called pulse wave passing time (Pulse Transit Time, PTT), and owing to PTT is relevant with the arteries hardness affecting blood pressure height, the most just the pressure value of reference can be calculated by relation specific between PTT and pressure value.
nullAnd,When be utilize hand touching exposed surface on electrode and obtain electro-cardio signal,And then when obtaining PTT,Owing to hand need to lift contact exposed electrode,In this case,No matter the detecting position of optical sensor is auricle inner face or dorsal part、Head skin near auricle、The sharp-eyed region of the bridge of the nose/mountain root/two,Or the hand of touching exposed electrode,Position relative altitude between itself and heart is the most constant,And according to hematodinamics,PTT can be affected by measuring difference in height between position and cardiac position,Therefore,By such mode,General PPT is common because sample position is relative to the fixing produced impact of heart when measuring,Can be excluded,Thus,As long as after calibration (calibration),Just can stably obtain pressure value accurately,And,Such metering system also can not be affected by stance or sitting posture,Quite there is advantage.
Additionally, similarly, also can be by optical sensor be arranged at diverse location, such as, when being embodied as two electrodes and being all configured by wear structure, optical sensor the most additionally can be set in wear structure respectively, thus, it is achieved with relevant pulse wave velocity (Pulse Wave Velocity by calculating the time difference of pulse wave transmission at two, PWV) information, and then it is i.e. available with reference to pressure value by known computational theory, such as, ear can be respectively arranged at and wear structure and wrist is worn in structure, or, if being embodied as bilateral ear when wearing structure, also optical sensor can be divided on the ear of both sides, therefore, can there is various possibility, do not limit.
Or, it is possible to directly obtain pressure value with the use of arm-rest belt and inflator pump, and in this case, obtain pulse consecutive variations also by arm-rest belt, and then perform the analysis of arrhythmia Possible event as above, the most quite there is advantage.
nullFurther,Use during being also suitable for motion according to Wearable ECG of the present utility model detection device,For example,User can have on according to device of the present utility model without feeling burden in motor process,And the time having a rest between at the volley is directly measured the impact knowing that heart is caused by motion,Such as,Electrocardiogram can be obtained by hands contact electrode or directly obtain electrocardiosignal when the most directly wearing two wear structures or obtained heart rate sequence etc. when being configured with optical sensor by optical sensor,Therefore,The information that just can be provided according to information provider unit and learn,Such as,Enough exercise intensitys (whether heart beating reaches target) whether are reached,Or whether heart there is exception etc.,Especially motion is ARR to send out the time well,Therefore,By device of the present utility model also can be the most real-time record occur arrhythmia time electrocardiogram.
It addition, in addition to during fiercer motion, other are likely to occur the time that heart beating is abnormal, such as, climb the mountain, by plane when, be suitable for use of and detect device according to Wearable ECG of the present utility model, to grasp the heart of self more in real time.
In sum, according to Wearable ECG of the present utility model detection device, by wear structure, device is arranged at the form with user, contacting between electrocardioelectrode with skin is completed by wearing action, reach to reduce user force, and reduce the effect of electromyographic signal interference, especially, when being all arranged at user by wear structure in order to two electrodes needed for obtaining electrocardiosignal, the interference of muscle tone is allowed to be down to especially minimum;And, either use refer to wear, ear is worn, wrist is worn and/or the mode worn, it is all common in general daily life to wear mode, will not seem lofty on using, be more beneficial for user in wear at ordinary times in, to record physiological signal the most at any time, such as, occur recording electrocardiogram etc. during arrhythmia, and/or obtain self physiologic information, such as, real-time HRV analysis result, and/or in order to carry out physiological regulating control, such as, respiratory training etc. is carried out, therefore, not only configure easy, easy to use, be widely used especially.
Furthermore, two kinds of operator schemes are also provided for according to Wearable ECG of the present utility model detection device, in the first mode of operation, two electrodes are all positioned at the surface of device, and in a second mode, one of them electrode is extended by connecting line, therefore, in addition to user can carry out according to use environment and the difference of operating habit selecting operator scheme, in this second mode of operation, the electrode extended also provides and is arranged at different body position and obtains different angles and project Electrocardiographic possibility, and, owing to this electrode extended is to be arranged at user by wear structure, therefore also further provide the operator scheme without user positive force, quite there is advantage.

Claims (9)

1. a Wearable ECG detection device, it is characterised in that including:
One control module, including a processor;
One wrist wears structure, is arranged at a wrist of a user;
One first electrode, is positioned at this device when wearing structure by this wrist and be arranged on this wrist, With on a surface of contact skin near this wrist;
One second electrode, is positioned on this device on another surface beyond this surface,
One the 3rd electrode, is arranged on another wear structure;
Single port, in order to electrically connect the 3rd electrode;And
One information provider unit, in order to provide user information,
Wherein,
This Wrist wearable type ECG detection device has one first operator scheme and one second operation mould Formula, wherein,
When perform this first operator scheme time, user put on this wrist wear structure and make this first Skin near this wrist of electrode contact, and utilize another hands to contact this second electrode, to reach One first electro-cardio signal captures loop, and then obtains one first electrocardiogram;
When perform this second operator scheme time, user put on this wrist wear structure and make this first Skin near this wrist of electrode contact, and put on this another wear structure and make the 3rd During other body part skins beyond limbs of this wrist of electrode contact, to reach one second heart Electric signal captures loop, and then obtains one second electrocardiogram.
2. the Wearable ECG detection device as described in claim the 1, wherein, this another Wear structure is embodied as one of them of following group, including: ear wears structure, refers to wear structure, Wrist wears structure, and arm wears structure, and neck wears structure, and Glasses structure.
3. the Wearable ECG detection device as described in claim the 1, wherein, it also wraps Include a housing, be incorporated into this wrist and wear in structure, with at least some of this control module accommodating.
4. the Wearable ECG detection device as described in claim the 1, wherein, this is second years old The operation button that electrode is embodied as with this device combines.
5. the Wearable ECG detection device as described in claim the 1, wherein, this is first years old Electrode is adjacent one another are with this surface, the second electrode place.
6. the Wearable ECG detection device as described in claim the 1, wherein, it also wraps Include at least one photocell and at least one light receiving element, to obtain the most dynamic of user Affectionately fight.
7. the Wearable ECG detection device as described in claim the 6, wherein, this is at least One photocell and this at least one light receiving element be to wear structure by this wrist and with this first Electrode is arranged on this wrist together.
8. the Wearable ECG detection device as described in claim the 6, wherein, this is at least One photocell and this at least one light receiving element are embodied as being combined in one with the 3rd electrode Rise.
9. the Wearable ECG detection device as described in claim the 6, wherein, this process When device is to be obtained pulse wave transmission by measured continuous arterial pulse and this electro-cardio signal Between, and in order to calculate the reference pressure value of user.
CN201620064148.6U 2015-01-26 2016-01-22 Wearable electrocardiograph detection apparatus Expired - Fee Related CN205493806U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2015100380005 2015-01-26
CN201510038000.5A CN104665823A (en) 2015-01-26 2015-01-26 Wearable ECG (electrocardiogram) detector

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2017600127U JP3217016U (en) 2015-01-26 2016-01-25 Wearable electrocardiogram detection device and wearable physiological function detection device
EP16742726.9A EP3278724A4 (en) 2015-01-26 2016-01-25 Wearable electrocardiographic detection device and wearable physiological detection device
US15/546,281 US20180020937A1 (en) 2015-01-26 2016-01-25 Wearable electrocardiographic measurement device
PCT/CN2016/072022 WO2016119664A1 (en) 2015-01-26 2016-01-25 Wearable electrocardiographic detection device and wearable physiological detection device
US16/563,953 US20200085331A1 (en) 2015-01-26 2019-09-09 Wearable electrocardiographic measurement device

Publications (1)

Publication Number Publication Date
CN205493806U true CN205493806U (en) 2016-08-24

Family

ID=53301798

Family Applications (5)

Application Number Title Priority Date Filing Date
CN201510038000.5A Pending CN104665823A (en) 2015-01-26 2015-01-26 Wearable ECG (electrocardiogram) detector
CN201620064551.9U Expired - Fee Related CN205493807U (en) 2015-01-26 2016-01-22 Wearable electrocardiograph detection apparatus
CN201620064148.6U Expired - Fee Related CN205493806U (en) 2015-01-26 2016-01-22 Wearable electrocardiograph detection apparatus
CN201610043828.4A Pending CN106725374A (en) 2015-01-26 2016-01-22 Wearable ECG detection means
CN201620064281.1U Expired - Fee Related CN205493819U (en) 2015-01-26 2016-01-22 Wearable electrocardiograph detection apparatus

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN201510038000.5A Pending CN104665823A (en) 2015-01-26 2015-01-26 Wearable ECG (electrocardiogram) detector
CN201620064551.9U Expired - Fee Related CN205493807U (en) 2015-01-26 2016-01-22 Wearable electrocardiograph detection apparatus

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201610043828.4A Pending CN106725374A (en) 2015-01-26 2016-01-22 Wearable ECG detection means
CN201620064281.1U Expired - Fee Related CN205493819U (en) 2015-01-26 2016-01-22 Wearable electrocardiograph detection apparatus

Country Status (1)

Country Link
CN (5) CN104665823A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018212757A1 (en) * 2017-05-15 2018-11-22 Joseph Wiesel Method and apparatus for detecting atrial fibrilation
CN108937930A (en) * 2018-05-30 2018-12-07 歌尔科技有限公司 Biological impedance auxiliary device and bio-impedance testing system with the device
CN110115577A (en) * 2018-02-07 2019-08-13 周常安 Multiple physiological detection device and method
WO2019154310A1 (en) * 2018-02-07 2019-08-15 周常安 Multi-physiological detection apparatus and method
US11147499B2 (en) 2013-08-30 2021-10-19 Joseph Wiesel Method and apparatus for detecting atrial fibrillation

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104665790A (en) * 2015-01-26 2015-06-03 周常安 Ear-mounted physiological detector
WO2016119664A1 (en) * 2015-01-26 2016-08-04 周常安 Wearable electrocardiographic detection device and wearable physiological detection device
US9913591B2 (en) * 2015-07-02 2018-03-13 Verily Life Sciences Llc Wrist-mounted device with integrated electronics
TWI593388B (en) * 2016-01-22 2017-08-01 chang-an Zhou Glasses physiological activity sensors and devices
CN105615870A (en) * 2016-02-02 2016-06-01 安徽华米信息科技有限公司 Electrocardiosignal acquisition method and device as well as wearable equipment
US10368765B2 (en) 2016-02-02 2019-08-06 Anhui Huami Information Technology Co., Ltd. Wearable apparatus for ECG signal acquisition
US10441180B2 (en) 2016-08-10 2019-10-15 Huami Inc. Episodical and continuous ECG monitoring
CN106344003A (en) * 2016-09-22 2017-01-25 深圳大学 Multifunctional auxiliary electrocardiogram monitoring device
CN110167430A (en) * 2016-11-15 2019-08-23 阿维德心脏股份有限公司 Vital signs monitoring device, system and method
CN109106363A (en) * 2017-06-22 2019-01-01 美商宇心生医股份有限公司 Electrocardiogram record device
CN109419500A (en) * 2017-08-30 2019-03-05 美商宇心生医股份有限公司 Electrocardiogram capture device and method
CN110115576A (en) * 2018-02-07 2019-08-13 周常安 Multipurpose physiology detection apparatus
CN108888256A (en) * 2018-08-22 2018-11-27 深圳市维亿魄科技有限公司 A kind of physiological parameter monitoring equipment, system and operating mode setting method
CN109938722B (en) * 2019-03-05 2022-02-18 安徽华米信息科技有限公司 Data acquisition method and device, intelligent wearable device and storage medium
CN110074816A (en) * 2019-04-26 2019-08-02 深圳市理邦精密仪器股份有限公司 Fetal Heart Rate determines method, apparatus and terminal device
WO2020228724A1 (en) * 2019-05-14 2020-11-19 周常安 Miniature wearable physiological device
WO2020255141A2 (en) * 2019-06-20 2020-12-24 Omnysense Ltd A method for increasing cannabis yield via gene editing
KR102350790B1 (en) * 2020-03-27 2022-01-14 주식회사 이엠텍 Wireless sound converting device with bio-signal sensing function
CN113576473B (en) * 2020-04-30 2022-10-04 华为技术有限公司 Multi-mode pulse blood oxygen detection method, electronic equipment, medium and pulse oximeter
CN112604253B (en) * 2020-11-10 2022-07-26 上海健康医学院 Finger strength measuring device for rock climbing training
CN112998711A (en) * 2021-03-18 2021-06-22 华南理工大学 Emotion recognition system and method based on wearable device
CN113768258A (en) * 2021-09-27 2021-12-10 歌尔科技有限公司 Wearable device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2743462B2 (en) * 1989-05-08 1998-04-22 株式会社デンソー Skin potential detector
JP2005185756A (en) * 2003-12-26 2005-07-14 Omron Healthcare Co Ltd Portable electrocardiograph
CN203736187U (en) * 2013-12-23 2014-07-30 深圳市倍轻松科技股份有限公司 Dual-electrode portable detection device
CN204091953U (en) * 2014-06-26 2015-01-14 柯昱豪 The singlehanded wearable physiological signal measuring device be combined with Intelligent handhold device
CN104095625A (en) * 2014-07-05 2014-10-15 林聪� Heart rate and electrocardio fatigue measuring instrument
CN204863166U (en) * 2015-01-26 2015-12-16 周常安 Wearable electrocardiograph detection apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11147499B2 (en) 2013-08-30 2021-10-19 Joseph Wiesel Method and apparatus for detecting atrial fibrillation
WO2018212757A1 (en) * 2017-05-15 2018-11-22 Joseph Wiesel Method and apparatus for detecting atrial fibrilation
CN110115577A (en) * 2018-02-07 2019-08-13 周常安 Multiple physiological detection device and method
WO2019154310A1 (en) * 2018-02-07 2019-08-15 周常安 Multi-physiological detection apparatus and method
CN108937930A (en) * 2018-05-30 2018-12-07 歌尔科技有限公司 Biological impedance auxiliary device and bio-impedance testing system with the device
CN108937930B (en) * 2018-05-30 2022-09-13 歌尔科技有限公司 Auxiliary device for measuring biological impedance and biological impedance measuring system with same

Also Published As

Publication number Publication date
CN205493819U (en) 2016-08-24
CN205493807U (en) 2016-08-24
CN106725374A (en) 2017-05-31
CN104665823A (en) 2015-06-03

Similar Documents

Publication Publication Date Title
CN205493806U (en) Wearable electrocardiograph detection apparatus
JP3217016U (en) Wearable electrocardiogram detection device and wearable physiological function detection device
CN205597906U (en) Wearable physiological detector
JP3217017U (en) Wearable physiological examination equipment
CN205697764U (en) Spectacle brain activity sensor and spectacle bioelectrical activity sensing device
CN104665822B (en) Wearable ECG detection means
CN204813865U (en) Wearable electrocardiograph detection apparatus
CN104586382B (en) Wearable physiology detection apparatus
CN204863166U (en) Wearable electrocardiograph detection apparatus
CN204600457U (en) Wearable physiology detection apparatus
WO2016119664A1 (en) Wearable electrocardiographic detection device and wearable physiological detection device
CN110115567A (en) Multipurpose physiology-detecting system
CN209003960U (en) Multipurpose physiology-detecting system
TW201626941A (en) Wearable ECG detection device
CN106974629A (en) Dynamic cardiovascular activity monitoring method and the system using this method
TWI610658B (en) Wearable physiological detection device
TWM530129U (en) Wearable electrocardiograph
WO2017124946A1 (en) Dynamic cardiovascular activity monitoring method and system, and wearable monitoring device
TWI603709B (en) Dynamic cardiovascular activity monitoring method and apparatus and system using the same
CN210204731U (en) Multipurpose physiological detection device
CN209474599U (en) Multipurpose physiology-detecting system
CN209391925U (en) Multipurpose physiology detection apparatus
CN106974645A (en) Spectacle brain activity sensor and spectacle bioelectrical activity sensing device further
CN206228328U (en) distributed cardiovascular activity monitoring system
TWI586321B (en) Cardiovascular health monitoring device and method

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160824

Termination date: 20200122