CN106974628A - Multichannel pulse image sensor and harvester - Google Patents
Multichannel pulse image sensor and harvester Download PDFInfo
- Publication number
- CN106974628A CN106974628A CN201710263614.2A CN201710263614A CN106974628A CN 106974628 A CN106974628 A CN 106974628A CN 201710263614 A CN201710263614 A CN 201710263614A CN 106974628 A CN106974628 A CN 106974628A
- Authority
- CN
- China
- Prior art keywords
- image sensor
- matrix
- multichannel pulse
- pulse image
- multichannel
- 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.)
- Pending
Links
- 239000010410 layer Substances 0.000 claims description 42
- 239000011159 matrix material Substances 0.000 claims description 42
- 239000000919 ceramic Substances 0.000 claims description 39
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 9
- 229910052709 silver Inorganic materials 0.000 claims description 9
- 239000004332 silver Substances 0.000 claims description 9
- 239000011241 protective layer Substances 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 241000370279 Idiosoma Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000003709 heart valve Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004932 little finger Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000002559 palpation Methods 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4854—Diagnosis based on concepts of traditional oriental medicine
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Alternative & Traditional Medicine (AREA)
- Computer Networks & Wireless Communication (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention provides multichannel pulse image sensor and harvester, it is related to pulse condition examination technical field, including：Contact and piezoelectric layer, contact are transferred to piezoelectric layer for multipoint acquisition beat pulse signal, and by beat pulse signal；Piezoelectric layer, for beat pulse signal to be converted into electric signal, and electric signal is sent to terminal device.The application multipoint acquisition pulse signal, easy to use, no constriction can quickly obtain pulse condition waveform by terminal device.
Description
Technical field
Technical field is examined the present invention relates to pulse condition, more particularly, to multichannel pulse image sensor and harvester.
Background technology
It is well known that heart beat rhythm and pulse condition waveform not only reflect the situation of cardiac valves valve and blood vessel elasticity, also together
When reflect idiosoma organization metabolism and Other diseases situation, Traditional Man is felt the pulse completely by personal sense of touch, due to doctor's individual
The difference of sensation, it is different with range to put into practice depth, refers to sense and there is very big difference, the problem of there is " easy in the heart, to refer to lower hardly possible bright ".
Judge actually there is very big ambiguity, uncertainty from sense of touch to cognition, carrying out examination with scientific instrument can avoid manually
The subjective error of palpation, improves examination precision.Realized using modern sensor, computer technology and pulse condition is objectified, marked
The collection of standardization carries out qualitative and quantitative analysis, the target explored as modern many scholar's research.
At present, the kind of sensor of examination pulse condition is a lot：Such as there are mechanical beam type pulse image sensor, micro-displacement scanning
By transmission mechanism, with regard to pulse wave can be traced out.Also there are piezoelectric type pulse image sensor and pressure resistance type pulse image sensor, they lead to
Cross piezo-electric effect or foil gauge deformation produces electric signal to reflect that pulse is beaten.But these pulse image sensor structures are more and more multiple
Miscellaneous, it is included, and part is a lot, and price is more expensive.The touch sensing part of these sensors is all compared huge, stupid with sensing rigid support
Weight, in-convenience in use.It is easily to produce measurand when testing to be oppressed sense that What is more, and the time is slightly long, and measured is physiologically
Radical response occurs and collects less than natural pulse condition information, and the disturbance of people itself static electrification and body can all have influence on
The degree of accuracy of measurement.
The content of the invention
In view of this, it is an object of the invention to provide multichannel pulse image sensor and acquisition system, multipoint acquisition pulse letter
Number, easy to use, no constriction can quickly obtain pulse condition waveform by terminal device.
In a first aspect, the embodiments of the invention provide multichannel pulse image sensor, including：Contact and piezoelectric layer,
The contact, the piezoelectricity is transferred to for multipoint acquisition beat pulse signal, and by the beat pulse signal
Layer；
The piezoelectric layer, for the beat pulse signal to be converted into electric signal, and the electric signal was sent to end
End equipment.
It is described to touch with reference in a first aspect, the embodiments of the invention provide the possible embodiment of the first of first aspect
Head includes multiple salient points, and each described salient point is connected by filament, and in matrix distribution, wherein, the salient point is hemispherical.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide second of first aspect
Possible embodiment, wherein, the piezoelectric layer includes public electrode, piezoelectric ceramics matrix and wiring board, wherein, the piezoelectricity
Ceramic matrix includes side of the positive electrode and negative side；
The public electrode, is connected with the negative side of the piezoelectric ceramics matrix, for by the beat pulse
Signal is transferred to the piezoelectric ceramics matrix；
The piezoelectric ceramics matrix, for the beat pulse signal to be converted into electric signal, and the electric signal is sent out
Deliver to the wiring board；
The wiring board, is connected with the side of the positive electrode of the piezoelectric ceramics matrix, for the electric signal to be sent
To terminal device.
With reference to second of possible embodiment of first aspect, the embodiments of the invention provide the third of first aspect
Possible embodiment, wherein, the public electrode includes electrode unit, and the electrode unit is relative with the position of the salient point
Should.
With reference to second of possible embodiment of first aspect, the embodiments of the invention provide the 4th of first aspect kind
Possible embodiment, wherein, the piezoelectric ceramics matrix, including matrix layer, protective layer and silver contact layer,
The matrix layer includes the ceramic component corresponding with the bump location, and the ceramic component is welded according to polarity
Or be adhered on the wiring board, wherein, ceramic component described in polarity identical is located at side；
The protective layer is arranged between the silver contact layer surface and the ceramic component, for preventing abrasion；
The silver contact layer, is arranged at the matrix layer surface, for conduction.
With reference to second of possible embodiment of first aspect, the embodiments of the invention provide the 5th of first aspect kind
Possible embodiment, wherein, the aperture corresponding with the bump location is provided with the wiring board, the aperture is used for
Welded respectively with the piezoelectric ceramics matrix and the public electrode.
With reference to the 5th kind of possible embodiment of first aspect, the embodiments of the invention provide the 6th of first aspect kind
Possible embodiment, wherein, in addition to dismountable back box for being used to shield outer signals interference, the back box and the line
Road plate is connected.
With reference to the 6th kind of possible embodiment of first aspect, the embodiments of the invention provide the 7th of first aspect kind
Possible embodiment, wherein, in addition to it is arranged at the foam for eliminating external vibration interference inside the back box.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide the 8th of first aspect kind
Possible embodiment, wherein, in addition to dismountable casing cover is provided with matrix hole, the matrix hole on the casing cover
Match with the salient point.
Second aspect, the embodiment of the present invention also provides multichannel pulse condition collecting device, including multichannel pulse condition as described above is passed
Sensor, in addition to restraint zone and terminal device,
The restraint zone, for the multichannel pulse image sensor to be fixed on into human body corresponding site；
The terminal device, and the multichannel pulse image sensor wireless connection, for converting the electrical signal to data message,
And the data message is handled.
The embodiment of the present invention brings following beneficial effect：
The embodiments of the invention provide multichannel pulse image sensor and harvester, including：Contact and piezoelectric layer, contact are used
Piezoelectric layer is transferred in multipoint acquisition beat pulse signal, and by beat pulse signal；Piezoelectric layer, for by beat pulse signal
Electric signal is converted into, and electric signal is sent to terminal device.The application multipoint acquisition pulse signal, easy to use, no compressing
Sense, can quickly obtain pulse condition waveform by terminal device.
Other features and advantages of the present invention will be illustrated in the following description, also, partly be become from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages are in specification, claims
And specifically noted structure is realized and obtained in accompanying drawing.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is multichannel pulse image sensor structural representation provided in an embodiment of the present invention；
Fig. 2 is multichannel pulse image sensor assembling schematic diagram provided in an embodiment of the present invention；
Fig. 3 is multichannel pulse image sensor circuit board structure schematic diagram provided in an embodiment of the present invention；
Fig. 4 is multichannel pulse image sensor public electrode structural representation provided in an embodiment of the present invention；
Fig. 5 is multichannel pulse image sensor contact structure schematic diagram provided in an embodiment of the present invention；
Fig. 6 is multichannel pulse image sensor superstructure schematic diagram provided in an embodiment of the present invention；
Fig. 7 is multichannel pulse condition collecting device structural representation provided in an embodiment of the present invention.
Icon：1- casing covers；2- contacts；3- public electrodes；4- piezoelectric ceramics matrixes；5- wiring boards；6- back box；
7- foams；8- set casings；9- restraint zones；10- piezoelectric layers.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Technical scheme be clearly and completely described, it is clear that described embodiment is a part of embodiment of the invention, rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
At present, the kind of sensor of examination pulse condition is a lot：Such as there are mechanical beam type pulse image sensor, micro-displacement scanning
By transmission mechanism, with regard to pulse wave can be traced out.Also there are piezoelectric type pulse image sensor and pressure resistance type pulse image sensor, they lead to
Cross piezo-electric effect or foil gauge deformation produces electric signal to reflect that pulse is beaten.But these pulse image sensor structures are more and more multiple
Miscellaneous, it is included, and part is a lot, and price is more expensive.The touch sensing part of these sensors is all compared huge, stupid with sensing rigid support
Weight, in-convenience in use.It is easily to produce measurand when testing to be oppressed sense that What is more, and the time is slightly long, and measured is physiologically
Radical response occurs and collects less than natural pulse condition information, and the disturbance of human body itself institute's static electrification and body all can shadow
Ring the degree of accuracy to measurement.
Based on this, multichannel pulse image sensor and harvester provided in an embodiment of the present invention, multipoint acquisition pulse signal make
With conveniently, no constriction can quickly obtain pulse condition waveform by terminal device.
For ease of understanding the present embodiment, first to the multichannel pulse image sensor disclosed in the embodiment of the present invention and adopting
Acquisition means describe in detail.
Embodiment one：
Fig. 1 is multichannel pulse image sensor structural representation provided in an embodiment of the present invention.
Reference picture 1, multichannel pulse image sensor provided in an embodiment of the present invention includes contact and piezoelectric layer,
Contact, piezoelectric layer is transferred to for multipoint acquisition beat pulse signal, and by beat pulse signal；
Piezoelectric layer, for beat pulse signal to be converted into electric signal, and electric signal is sent to terminal device.
Specifically, multipoint acquisition of embodiment of the present invention pulse signal, easy to use, no constriction, can be set by terminal
Standby quick acquisition pulse condition waveform.
Embodiment two：
Reference picture 2, multichannel pulse image sensor provided in an embodiment of the present invention includes contact 2 and piezoelectric layer 10,
Contact 2, piezoelectric layer 10 is transferred to for multipoint acquisition beat pulse signal, and by beat pulse signal；
Piezoelectric layer 10, for beat pulse signal to be converted into electric signal, and electric signal is sent to terminal device.
Specifically, multichannel pulse image sensor independent separate provided in an embodiment of the present invention, using composite/laminate structure, structure
Simply, be less prone to failure, it is cheap, be easy to keeping and carry；
Further, as shown in figure 5, contact 2 includes multiple salient points, each salient point is connected by filament, and in matrix point
Cloth, wherein, salient point is hemispherical.
Specifically, multiple salient points can be carried out circulation stereo to very little upper, cun,guan,chi and lower five positions of chi by force signal
Collection；
Wherein, the salient point of contact 2 is used for the transmission of power；
Here, the material of contact 2 includes the one or more in rubber, metal, plastics；
In addition, multiple salient points carry out multichannel independent acquisition and transmit beat pulse signal, the different positions of blood vessel can be tested
The beat pulse signal put is not interfere with each other, more accurately, comprehensively.
Further, piezoelectric layer 10 includes public electrode 3, piezoelectric ceramics matrix 4 and wiring board 5, wherein, piezoelectric ceramics square
Battle array 4 includes side of the positive electrode and negative side；
Public electrode 3, is connected with the negative side of piezoelectric ceramics matrix 4, for beat pulse signal to be transferred into piezoelectricity
Ceramic matrix 4；
Piezoelectric ceramics matrix 4, for beat pulse signal to be converted into electric signal, and electric signal is sent to wiring board 5；
Here, piezoelectric ceramics matrix 4 is alternatively referred to as piezoelectric energy conversion sheet；
Wiring board 5, is connected with the side of the positive electrode of piezoelectric ceramics matrix 4, for electric signal to be sent to terminal device.
Further, as shown in figure 4, public electrode 3 includes electrode unit, electrode unit is corresponding with the position of salient point.
Here, black portions scribble insulated paint, prevent short trouble；
Specifically, the surface of public electrode 3 is covered with copper film or flexible PCB film；
Wherein, public electrode 3 is included by copper membrane is thread or tabular flexible PCB or pure conductive electrode film；
Further, piezoelectric ceramics matrix 4, including matrix layer, protective layer and silver contact layer,
Matrix layer includes the ceramic component corresponding with bump location, and ceramic component welds or be adhered to circuit according to polarity
On plate 5, wherein, polarity identical ceramic component is located at side；
Protective layer is arranged between silver contact layer surface and ceramic component, for preventing abrasion；
Silver contact layer, is arranged at matrix layer surface, for conduction.
Specifically, ceramic component sensitivity is high；
Wherein, protective layer is made up of protection class material, including the one or more in silica gel, rubber or photoresists etc.；
Further, be provided with the aperture corresponding with bump location on wiring board 5, aperture be used for respectively with piezoelectric ceramics
Matrix 4 and public electrode 3 are welded.
Specifically, as shown in figure 3, black end is the bayonet socket of wiring board 5 of standard, and reinforcement processing is carried out to bayonet socket end；
Further, in addition to dismountable for shielding the back box 6 that outer signals are disturbed, back box 6 is connected with wiring board 5
Connect.
Here, back box 6 is that coat of metal working of plastics is laid on metalwork or surface, the signal interference effect for shielding the external world
And eliminate the influence of human body itself institute static electrification；
Further, in addition to be arranged inside back box 6 be used for eliminate external vibration interference foam 7.
Specifically, foam 7 has the performances such as insulate, resilience is good, for fixing piezoelectric layer 10 and effectively eliminating external shake
Move the influence brought to piezoelectric layer 10.
Further, in addition to dismountable casing cover 1, as shown in fig. 6, being provided with matrix hole on casing cover 1, matrix hole
Match with salient point.
Specifically, the size of casing cover 1 and human body little finger is similar, and it is light that multichannel pulse image sensor uses comparison
Just flexibly, being capable of reliable recording pulse condition basic waveform；
Here, casing cover 1 can use plastic material, and in being provided with electrode coating on plastic casing lid 1, protect multichannel arteries and veins
Image sensor internal structure；
Wherein, the side of casing cover 1 is provided with the raised (not shown) of assembling, makes dismounting assembling more convenient.
The embodiments of the invention provide multichannel pulse image sensor, including：Contact and piezoelectric layer, contact, for multipoint acquisition
Beat pulse signal, and beat pulse signal is transferred to piezoelectric layer；Piezoelectric layer, for beat pulse signal to be converted into telecommunications
Number, and electric signal is sent to terminal device.The application multipoint acquisition pulse signal, easy to use, no constriction, can pass through
Terminal device quickly obtains pulse condition waveform.
Embodiment three：
The embodiment of the present invention additionally provides multichannel pulse condition collecting device, as shown in fig. 7, comprises multichannel pulse condition as described above
Sensor, in addition to restraint zone 9 and terminal device,
Restraint zone 9, for multichannel pulse image sensor to be fixed on into human body corresponding site；
Terminal device, and multichannel pulse image sensor wireless connection, for converting the electrical signal to data message, and to data
Information is handled.
Specifically, the set casing 8 using metal or plastic material is included, in class triangle, and corner rounded transitional；
Wherein, restraint zone 9 is the silicone band with multiple bayonet sockets, can directly be used on arm or thigh, will not produce pressure
Compel sense, testee is easy to receive and coordinated, can quickly collect and obtain pulse condition information；
Specifically, multichannel pulse condition collecting device provided in an embodiment of the present invention, can be entered by built-in APP with terminal device
Row bluetooth connection, and control multichannel pulse image sensor on very little, five positions is followed by force signal under cun,guan,chi and chi
Ring is gathered, and reads human arm, thigh etc. pulse condition information, very convenient quick, and easily keeping and carrying, spirit simple to operate
It is living, can be with relevant informations such as accurate recording human body pulse condition waveforms；
Here, terminal device includes charge amplifier and A/D converter, and electric signal is read out into place by the said equipment
Reason, obtains pulse condition waveform.
Multichannel pulse condition collecting device provided in an embodiment of the present invention, has with the multichannel pulse image sensor that above-described embodiment is provided
There is identical technical characteristic, so can also solve identical technical problem, reach identical technique effect.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the system of foregoing description
With the specific work process of device, the corresponding process in preceding method embodiment is may be referred to, be will not be repeated here.
In addition, in the description of the embodiment of the present invention, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
If the function is realized using in the form of SFU software functional unit and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are to cause a computer equipment (can be individual
People's computer, server, or network equipment etc.) perform all or part of step of each of the invention embodiment methods described.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), arbitrary access
Memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
Finally it should be noted that：Embodiment described above, is only the embodiment of the present invention, to illustrate the present invention
Technical scheme, rather than its limitations, protection scope of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those within the art that：Any one skilled in the art
The invention discloses technical scope in, it can still modify to the technical scheme described in previous embodiment or can be light
Change is readily conceivable that, or equivalent substitution is carried out to which part technical characteristic；And these modifications, change or replacement, do not make
The essence of appropriate technical solution departs from the spirit and scope of technical scheme of the embodiment of the present invention, should all cover the protection in the present invention
Within the scope of.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. a kind of multichannel pulse image sensor, it is characterised in that including：Contact and piezoelectric layer,
The contact, the piezoelectric layer is transferred to for multipoint acquisition beat pulse signal, and by the beat pulse signal；
The piezoelectric layer, sets for the beat pulse signal to be converted into electric signal, and the electric signal is sent to terminal
It is standby.
2. multichannel pulse image sensor according to claim 1, it is characterised in that
The contact includes multiple salient points, and each described salient point is connected by filament, and in matrix distribution, wherein, the salient point
It is hemispherical.
3. multichannel pulse image sensor according to claim 2, it is characterised in that
The piezoelectric layer includes public electrode, piezoelectric ceramics matrix and wiring board, wherein, the piezoelectric ceramics matrix includes positive pole
Side and negative side；
The public electrode, is connected with the negative side of the piezoelectric ceramics matrix, for by the beat pulse signal
It is transferred to the piezoelectric ceramics matrix；
The piezoelectric ceramics matrix, for the beat pulse signal to be converted into electric signal, and by the electric signal send to
The wiring board；
The wiring board, is connected with the side of the positive electrode of the piezoelectric ceramics matrix, for the electric signal to be sent to end
End equipment.
4. multichannel pulse image sensor according to claim 3, it is characterised in that the public electrode includes electrode unit,
The electrode unit is corresponding with the position of the salient point.
5. multichannel pulse image sensor according to claim 3, it is characterised in that the piezoelectric ceramics matrix, including matrix
Layer, protective layer and silver contact layer,
The matrix layer includes the ceramic component corresponding with the bump location, and the ceramic component is welded or viscous according to polarity
It is connected on the wiring board, wherein, ceramic component described in polarity identical is located at side；
The protective layer is arranged between the silver contact layer surface and the ceramic component, for preventing abrasion；
The silver contact layer, is arranged at the matrix layer surface, for conduction.
6. multichannel pulse image sensor according to claim 3, it is characterised in that be provided with the wiring board with it is described convex
The corresponding aperture in point position, the aperture is used to weld with the piezoelectric ceramics matrix and the public electrode respectively.
7. multichannel pulse image sensor according to claim 6, it is characterised in that also be used to shield the external world including dismountable
The back box of signal interference, the back box is connected with the wiring board.
8. multichannel pulse image sensor according to claim 7, it is characterised in that also including being arranged inside the back box
Foam for eliminating external vibration interference.
9. multichannel pulse image sensor according to claim 2, it is characterised in that described also including dismountable casing cover
Matrix hole is provided with casing cover, the matrix hole matches with the salient point.
10. a kind of multichannel pulse condition collecting device, it is characterised in that including the multichannel pulse image sensor described in claim 1-9,
Also include restraint zone and terminal device,
The restraint zone, for the multichannel pulse image sensor to be fixed on into human body corresponding site；
The terminal device, and the multichannel pulse image sensor wireless connection, for converting the electrical signal to data message, and it is right
The data message is handled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710263614.2A CN106974628A (en) | 2017-04-21 | 2017-04-21 | Multichannel pulse image sensor and harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710263614.2A CN106974628A (en) | 2017-04-21 | 2017-04-21 | Multichannel pulse image sensor and harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106974628A true CN106974628A (en) | 2017-07-25 |
Family
ID=59345573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710263614.2A Pending CN106974628A (en) | 2017-04-21 | 2017-04-21 | Multichannel pulse image sensor and harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106974628A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109464134A (en) * | 2017-09-08 | 2019-03-15 | 纳智源科技（唐山）有限责任公司 | Pulse monitoring device and system |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2190964Y (en) * | 1994-07-07 | 1995-03-08 | 徐黎明 | Full-automatic electropulsograph for traditional Chinese medicine |
| US20030212335A1 (en) * | 2002-03-02 | 2003-11-13 | Huang Herb H. | Pulse diagnostic system |
| CN2832049Y (en) * | 2005-09-03 | 2006-11-01 | 张广福 | A Chinese medicinal pulse-taking device |
| JP2008100032A (en) * | 2006-10-20 | 2008-05-01 | Chang Gung Univ | Pulse measuring device |
| CN101209203A (en) * | 2006-12-25 | 2008-07-02 | 北京斯脉福科技发展有限公司 | Pulse manifestation detecting device and detecting method thereof |
| US20100179440A1 (en) * | 2006-09-01 | 2010-07-15 | Unimatec Co. Ltd. | Pulsimeter sensor using hall device |
| US20110077537A1 (en) * | 2009-09-30 | 2011-03-31 | Murata Manufacturing Co., Ltd. | Pulse wave measurement device and pulse wave measuring |
| CN202942097U (en) * | 2012-08-03 | 2013-05-22 | 郭福生 | Flexible pulse condition detecting probe based on grapheme capacitance microarray |
| CN203447277U (en) * | 2013-09-22 | 2014-02-26 | 天津万合星辰信息技术有限公司 | Wrist strap type pulse sensor |
| CN105595975A (en) * | 2016-03-16 | 2016-05-25 | 中国科学院微电子研究所 | Differential closed-loop sampling circuit, pulse diagnosis instrument and traditional Chinese medicine pulse diagnosis system health service platform |
| CN105832296A (en) * | 2016-03-16 | 2016-08-10 | 中国科学院微电子研究所 | TCM (traditional Chinese medicine) pulse-taking diagnosis and treatment system |
| CN207627305U (en) * | 2017-04-21 | 2018-07-20 | 苏州攀特电陶科技股份有限公司 | Multichannel pulse image sensor and harvester |
-
2017
- 2017-04-21 CN CN201710263614.2A patent/CN106974628A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2190964Y (en) * | 1994-07-07 | 1995-03-08 | 徐黎明 | Full-automatic electropulsograph for traditional Chinese medicine |
| US20030212335A1 (en) * | 2002-03-02 | 2003-11-13 | Huang Herb H. | Pulse diagnostic system |
| CN2832049Y (en) * | 2005-09-03 | 2006-11-01 | 张广福 | A Chinese medicinal pulse-taking device |
| US20100179440A1 (en) * | 2006-09-01 | 2010-07-15 | Unimatec Co. Ltd. | Pulsimeter sensor using hall device |
| JP2008100032A (en) * | 2006-10-20 | 2008-05-01 | Chang Gung Univ | Pulse measuring device |
| CN101209203A (en) * | 2006-12-25 | 2008-07-02 | 北京斯脉福科技发展有限公司 | Pulse manifestation detecting device and detecting method thereof |
| US20110077537A1 (en) * | 2009-09-30 | 2011-03-31 | Murata Manufacturing Co., Ltd. | Pulse wave measurement device and pulse wave measuring |
| CN202942097U (en) * | 2012-08-03 | 2013-05-22 | 郭福生 | Flexible pulse condition detecting probe based on grapheme capacitance microarray |
| CN203447277U (en) * | 2013-09-22 | 2014-02-26 | 天津万合星辰信息技术有限公司 | Wrist strap type pulse sensor |
| CN105595975A (en) * | 2016-03-16 | 2016-05-25 | 中国科学院微电子研究所 | Differential closed-loop sampling circuit, pulse diagnosis instrument and traditional Chinese medicine pulse diagnosis system health service platform |
| CN105832296A (en) * | 2016-03-16 | 2016-08-10 | 中国科学院微电子研究所 | TCM (traditional Chinese medicine) pulse-taking diagnosis and treatment system |
| CN207627305U (en) * | 2017-04-21 | 2018-07-20 | 苏州攀特电陶科技股份有限公司 | Multichannel pulse image sensor and harvester |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109464134A (en) * | 2017-09-08 | 2019-03-15 | 纳智源科技（唐山）有限责任公司 | Pulse monitoring device and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8082025B2 (en) | ECG data acquisition device | |
| CN103429148B (en) | The system that electrical activity figure is provided is sensed for using optic shape | |
| CN203953636U (en) | A kind of blood pressure detector, Intelligent spire lamella, intelligent watch and communication system | |
| CN104287729B (en) | Meridians detection Apparatus for () and method therefor | |
| CN104883970A (en) | Skin condition measuring device for smartphone | |
| CN102065773A (en) | Doppler motion sensor apparatus and method of using same | |
| CN103479429A (en) | Heart comprehensive detection equipment based on heart sounds and electrocardiograms | |
| CN103431848B (en) | A kind of Portable passive sensor | |
| CN106361299B (en) | Triple-film cardiovascular detection sensor | |
| US20140221772A1 (en) | Body surface sensors | |
| CN204207726U (en) | Based on the finger tip pulse detecting device of friction generator | |
| CN207627305U (en) | Multichannel pulse image sensor and harvester | |
| CN106974628A (en) | Multichannel pulse image sensor and harvester | |
| CN109381177B (en) | Heart sound and electrocardio synchronous measuring probe, device and method | |
| JP2021526072A (en) | Evaluation of the amount of substances contained in circulating blood | |
| KR20200006813A (en) | Patch-type biosensor device for measuring electrocardiogram | |
| CN203138463U (en) | Pulse condition instrument | |
| CN111358447A (en) | Pulse pressure and electrocardio monitoring paste | |
| CN205697733U (en) | Sensor acquisition platform | |
| CN107982047B (en) | Bioelectric foot acupoint collection device | |
| US8923957B2 (en) | Data conversion in ECG techniques | |
| TWI656865B (en) | Ultrasonic sensing device | |
| CN201379567Y (en) | Digital medical diagnostic device | |
| KR20150102176A (en) | Patch type Apparatus for Electrical Impedance Tomography | |
| CN203483405U (en) | Portable passive sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |