CN106667456A - Wrist watch type pulse instrument - Google Patents
Wrist watch type pulse instrument Download PDFInfo
- Publication number
- CN106667456A CN106667456A CN201611246015.1A CN201611246015A CN106667456A CN 106667456 A CN106667456 A CN 106667456A CN 201611246015 A CN201611246015 A CN 201611246015A CN 106667456 A CN106667456 A CN 106667456A
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- Prior art keywords
- processor
- pulse
- pressure sensor
- shell
- electric signal
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Classifications
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- 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
- A61B5/48—Other medical applications
- A61B5/4854—Diagnosis based on concepts of traditional oriental medicine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements 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
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Alternative & Traditional Medicine (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention discloses a wrist watch type pulse instrument. The pulse instrument includes a shell, wristbands, a touch screen, a switch and a pulse detection unit, wherein the wristband is arranged on the two sides of the shell, the touch screen is arranged on the front surface of the shell, the switch is arranged on the side surface of the shell, and the pulse detection unit is arranged in the shell; the pulse detection unit includes a processor, a pressure sensor and a data memory, the pressure sensor is connected with the processor through an A/D converter in an electrical signal mode, the data memory is connected with the processor in an electrical signal mode, the processor is connected with the touch screen in an electrical signal mode, and the pressure sensor is arranged at the back of the shell. The wrist watch type pulse instrument is simple in structure, small in size and low in cost and can be used for detecting pulse after being directly worn on the wrist, the A/D converter converts pulse voltage signals into digital signals, the digital signals are processed by the processor to form a pulse diagram, the pulse diagram is displayed on the touch screen and give a reference to users, and the wrist watch type pulse instrument is convenient for ordinary home users to use.
Description
Technical field
The present invention relates to pulse condition detection technique field, more particularly to a kind of Wristwatch type electropulsograph.
Background technology
Pulse condition is defined as pulsation in the traditional Chinese medical science should refer to the image of (finger), including frequency, the rhythm and pace of moving things, form, fullness degree, manifest
The aspects such as position, unobstructed situation, gentle, fluctuation the amplitude of kinetic potential.The formation of pulse condition is closely related with internal organs qi and blood, pulse condition
Change also reflects the change of the vital organs of the human body.Different pulse conditions, can reflect to a certain extent the physiology and pathology of human body
Situation.
Electropulsograph is exactly the pulse condition testing equipment by Traditional Chinese medical theory in combination with modern precision instrument, during it can make
Doctor it is dialectical more objectify, digitization.But universal bulky, not Portable belt and the movement of existing electropulsograph, and it is expensive,
Large hospital, conditional clinic or medical research mechanism are confined at present to use, and are unfavorable for the popularization of TCM pulse diagnosis medical treatment
Promote.
The content of the invention
To solve above-mentioned technical problem, the invention discloses a kind of Wristwatch type electropulsograph, including housing, wrist strap, touch-screen,
Switch and pulse detection unit, the wrist strap is arranged on housing both sides, and the touch-screen is arranged on housing front, the switch
Housing side is arranged on, the pulse detection unit is arranged on enclosure interior, and the pulse detection unit includes processor, pressure
Sensor and data storage, the pressure sensor is connected by A/D converter with processor electric signal, and the data are deposited
Reservoir is connected with processor electric signal, and the processor is connected with touch-screen electric signal, and the pressure sensor is arranged on housing
The back side.
As a further improvement on the present invention, the back side of shell is provided with chute, and three pressures are movably equipped with the chute
Force snesor.
As a further improvement on the present invention, the pressure sensor includes that stress film, spring, foil gauge, computing are put
Big device and wave filter, the spring one end is connected by contact chip and stress film contacts, the other end with foil gauge, the fortune
Calculate amplifier and wave filter is connected successively with foil gauge electric signal.
As a further improvement on the present invention, the stress film is PVC film or PVDF thin film.
As a further improvement on the present invention, the pulse detection unit also includes wireless communication module, the channel radio
News module is connected with processor electric signal.
As a further improvement on the present invention, the processor is MC9328MXL chips.
The invention has the beneficial effects as follows：
The Wristwatch type electropulsograph simple structure of the present invention, small volume, cheap, being directly worn in wrist just can survey
Pulse is obtained, and pulse voltage signal is converted into into data signal through A/D converter, after processor process pulse condition is formed
Figure, shows and refer to for user on the touchscreen, facilitates the use of ordinary family user.
Description of the drawings
Technical scheme in order to be illustrated more clearly that the embodiment of the present invention, below by to be used needed for embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without having to pay creative labor, can be with other according to these accompanying drawings acquisitions
Accompanying drawing.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structure schematic diagram of housing；
Fig. 3 is the structure principle chart of pulse detection unit；
Fig. 4 is the structural representation of pressure sensor.
Mark in figure：
1- housings；11- chutes；2- wrist straps；3- touch-screens；4- is switched；5- processors；6- pressure sensors；61- stress is thin
Film；62- springs；63- foil gauges；64- operational amplifiers；65- wave filters；66- contact chips；7- data storages；8-A/D is changed
Device；9- wireless communication modules.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.
As shown in figure 1, the Wristwatch type electropulsograph of the present embodiment includes：Housing 1, wrist strap 2, touch-screen 3, switch 4 and arteries and veins
Fight detector unit.Wrist strap 2 is arranged on the both sides of housing 1, and the two ends of wrist strap 2 are provided with VELCRO or buckle, can be incited somebody to action by wrist strap 2 when using
Electropulsograph is fixed at wrist, convenient detection pulse condition.Touch-screen 3 is arranged on the front of housing 1, on the one hand for show pulse chart,
The information such as pulse, on the other hand can also interact operation.Switch 4 is arranged on the side of housing 1, and pulse detection unit is arranged on shell
Inside body 1.
As shown in Fig. 2 the back side of housing 1 is provided with chute 11, chute 11 is movably equipped with three pressure sensors 6, it is right respectively
Cun,guan,chi three on human body radial artery is answered mainly to feel the pulse position.Pressure sensor 6 and the interference fit of chute 11, and can be along cunning
Groove 11 slidably reciprocates, to adjust the position of pressure sensor 6, so as to meet the demand of feeling the pulse of different human body.
As shown in figure 3, pulse detection unit includes processor 5, pressure sensor 6, data storage 7 and wireless telecommunications
Module 8, pressure sensor 6 is connected by A/D converter 8 with the electric signal of processor 5, data storage 7 and the electric signal of processor 5
Connection, processor 5 is connected with the electric signal of touch-screen 3, and wireless communication module 9 is connected with the electric signal of processor 5.
The pulse voltage signal that A/D converter 8 detects pressure sensor 6 is converted into data signal, at Jing processors 5
After reason, by presentation of information such as pulse condition, pulse charts on the touch screen 3, and store data in data storage 7.
Wherein, processor 5 is the MC9328MXL chips of Motorola Inc.'s production, and data storage 7 is NAND sudden strain of a muscle
Deposit, wireless communication module 9 is WIFI module or SIM module.
As shown in figure 4, pressure sensor 6 include stress film 61, spring 62, foil gauge 63, operational amplifier 64 and
Wave filter 65.The one end of spring 62 is contacted by contact chip 66 with stress film 61, and the other end is connected with foil gauge 63, operation amplifier
Device 64 and wave filter 65 are connected successively with the electric signal of foil gauge 63.
Stress film 61 is directly contacted with human body radial artery, and the pressure that can be produced in pulse is passed to by spring 62 should
Become piece 63, foil gauge 63 is subject to external force effect to produce mechanical deformation, and its resistance value occurs respective change, and by voltage signal
Form is exported to operational amplifier 64 and wave filter 65, Jing after signal amplification, filtering process, then voltage signal Jing A/D is changed
Device 8 passes to processor 5.
Wherein, stress film 61 is PVC film or PVDF thin film, good toughness, tasteless nontoxic, long service life, and is had
There is good power electricity conversion performance.
The Wristwatch type electropulsograph simple structure of the present invention, small volume, cheap, being directly worn in wrist just can survey
Pulse is obtained, and pulse voltage signal is converted into into data signal through A/D converter, after processor process pulse condition is formed
Figure, shows and refer to for user on the touchscreen, facilitates the use of ordinary family user.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (6)
1. a kind of Wristwatch type electropulsograph, it is characterised in that including housing, wrist strap, touch-screen, switch and pulse detection unit,
The wrist strap is arranged on housing both sides, and the touch-screen is arranged on housing front, and the switch is arranged on housing side, the arteries and veins
Detector unit of fighting is arranged on enclosure interior, and the pulse detection unit includes processor, pressure sensor and data storage,
The pressure sensor is connected by A/D converter with processor electric signal, and the data storage connects with processor electric signal
Connect, the processor is connected with touch-screen electric signal, the pressure sensor is arranged on back side of shell.
2. Wristwatch type electropulsograph according to claim 1, it is characterised in that the back side of shell is provided with chute, the cunning
Three pressure sensors are movably equipped with groove.
3. Wristwatch type electropulsograph according to claim 2, it is characterised in that the pressure sensor include stress film,
Spring, foil gauge, operational amplifier and wave filter, the spring one end is by contact chip and stress film contacts, the other end
It is connected with foil gauge, the operational amplifier and wave filter are connected successively with foil gauge electric signal.
4. Wristwatch type electropulsograph according to claim 3, it is characterised in that the stress film is PVC film or PVDF
Film.
5. Wristwatch type electropulsograph according to claim 1, it is characterised in that the pulse detection unit also includes channel radio
News module, the wireless communication module is connected with processor electric signal.
6. Wristwatch type electropulsograph according to claim 1, it is characterised in that the processor is MC9328MXL chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611246015.1A CN106667456A (en) | 2016-12-29 | 2016-12-29 | Wrist watch type pulse instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611246015.1A CN106667456A (en) | 2016-12-29 | 2016-12-29 | Wrist watch type pulse instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106667456A true CN106667456A (en) | 2017-05-17 |
Family
ID=58872408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611246015.1A Pending CN106667456A (en) | 2016-12-29 | 2016-12-29 | Wrist watch type pulse instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106667456A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937880A (en) * | 2018-08-23 | 2018-12-07 | 上海掌门科技有限公司 | Wearable device and pulse detection method for pulse detection |
| CN109730655A (en) * | 2019-01-08 | 2019-05-10 | 乐山师范学院 | A kind of Intelligent bracelet and health monitor method based on big data analysis |
| CN110251102A (en) * | 2019-07-10 | 2019-09-20 | 宁波大学 | A kind of device and its application method based on pvdf piezoelectric membrane sensing pulse condition |
| CN110881957A (en) * | 2019-12-16 | 2020-03-17 | 浙江省肿瘤医院 | Pulse detection wristwatch |
| CN116616774A (en) * | 2023-07-21 | 2023-08-22 | 苏州恒瑞迦俐生生物医药科技有限公司 | Respiratory Pressure Monitoring System |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4883055A (en) * | 1988-03-11 | 1989-11-28 | Puritan-Bennett Corporation | Artificially induced blood pulse for use with a pulse oximeter |
| CN202171725U (en) * | 2011-06-27 | 2012-03-21 | 河海大学 | Watch capable of measuring pulse condition |
| CN103519793A (en) * | 2013-10-22 | 2014-01-22 | 詹北斗 | Multi-section composite type traditional Chinese medicine pulse condition collection device |
| CN203852342U (en) * | 2014-03-28 | 2014-10-01 | 深圳市大富网络技术有限公司 | Communication system based on intelligent wristband |
| CN106108865A (en) * | 2016-04-18 | 2016-11-16 | 北京百脉智连科技有限公司 | A kind of pulse image sensor demarcating static force and pulse condition collecting device |
-
2016
- 2016-12-29 CN CN201611246015.1A patent/CN106667456A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4883055A (en) * | 1988-03-11 | 1989-11-28 | Puritan-Bennett Corporation | Artificially induced blood pulse for use with a pulse oximeter |
| CN202171725U (en) * | 2011-06-27 | 2012-03-21 | 河海大学 | Watch capable of measuring pulse condition |
| CN103519793A (en) * | 2013-10-22 | 2014-01-22 | 詹北斗 | Multi-section composite type traditional Chinese medicine pulse condition collection device |
| CN203852342U (en) * | 2014-03-28 | 2014-10-01 | 深圳市大富网络技术有限公司 | Communication system based on intelligent wristband |
| CN106108865A (en) * | 2016-04-18 | 2016-11-16 | 北京百脉智连科技有限公司 | A kind of pulse image sensor demarcating static force and pulse condition collecting device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937880A (en) * | 2018-08-23 | 2018-12-07 | 上海掌门科技有限公司 | Wearable device and pulse detection method for pulse detection |
| CN109730655A (en) * | 2019-01-08 | 2019-05-10 | 乐山师范学院 | A kind of Intelligent bracelet and health monitor method based on big data analysis |
| CN110251102A (en) * | 2019-07-10 | 2019-09-20 | 宁波大学 | A kind of device and its application method based on pvdf piezoelectric membrane sensing pulse condition |
| CN110881957A (en) * | 2019-12-16 | 2020-03-17 | 浙江省肿瘤医院 | Pulse detection wristwatch |
| CN116616774A (en) * | 2023-07-21 | 2023-08-22 | 苏州恒瑞迦俐生生物医药科技有限公司 | Respiratory Pressure Monitoring System |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |