CN105433914B - A kind of long-distance intelligent pulse-taking instrument - Google Patents
A kind of long-distance intelligent pulse-taking instrument Download PDFInfo
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- CN105433914B CN105433914B CN201410394722.XA CN201410394722A CN105433914B CN 105433914 B CN105433914 B CN 105433914B CN 201410394722 A CN201410394722 A CN 201410394722A CN 105433914 B CN105433914 B CN 105433914B
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Abstract
The invention discloses a kind of long-distance intelligent pulse-taking instruments, comprising: pulse detection component and pulse emulation component, pulse detection component and pulse emulation component pass through wireless network connection；The pulse detection component includes: multiple groups pressure sensor, signal amplifilter, signal comparator, A/D converter and the first wireless communication device；Wherein every group of pressure sensor includes three pressure sensors for measuring human body cun,guan,chi pulse signal respectively；Each pressure sensor is connected with corresponding signal amplifilter；The signal comparator be for be respectively compared multiple cun,guan,chi pulse signals and respectively select amplitude maximum signal comparator, input terminal connect with every group of signal amplifilter, and output end is connect with A/D converter；A/D converter is connect with the first wireless communication device.The embodiment of the present invention includes multiple groups pressure sensors, thus sensor occur misplacing or when offset, can still accurately measure pulse signal.
Description
Technical field
The present invention relates to medical field more particularly to a kind of long-distance intelligent pulse-taking instruments.
Background technique
Diagnosis by feeling the pulse is one of Chinese medicine four methods of diagnosis (hope, hear, asking, cutting), belongs to diagnosis.Existing long-range pulse condition analyser is filled by pulse collection
Acquisition patient pulse's information is set, then is transferred to long-range pulse reductor, for diagnosis.But present pulse collection device is set
There are a sensor or three sensors, to obtain pulse at cun, guan and chi, three places at the wrist where the pulse is usually taken three, but if the position of sensor is not aligned with arteries and veins
It fights, it will cause the signal of pulse collection is fainter, prevent pulse of the long-range pulse reductor from accurate reproduction patient.
In conclusion the problems such as pulse signal acquisition inaccuracy exists in the prior art.
Summary of the invention
The present invention provides a kind of long-distance intelligent pulse-taking instrument, and pulse signal acquisition inaccuracy exists in the prior art to solve
The problem of.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of long-distance intelligent pulse-taking instrument characterized by comprising pulse detection component and pulse emulation component, the arteries and veins
Detection components of fighting and the pulse emulation component pass through wireless network connection；
The pulse detection component includes: multiple groups pressure sensor, signal amplifilter, signal comparator, A/D conversion
Device and the first wireless communication device；
Wherein every group of pressure sensor includes three pressure sensings for measuring human body cun,guan,chi pulse signal respectively
Device；Each pressure sensor is connected with corresponding signal amplifilter；
The signal comparator is for being respectively compared multiple cun,guan,chi pulse signals and selecting amplitude maximum respectively
The comparator of signal, input terminal are connect with every group of signal amplifilter, output end and the A/D converter；
The A/D converter is connect with first wireless communication device.
Preferably, the pulse emulation component includes: the second wireless communication device, D/A converter, signal controller and emulation
Device；
Second wireless communication device is connect with first wireless communication device, the D/A converter respectively；The D/A
Converter is connect with the signal controller, and the signal controller is connect with the emulator.
Preferably, the pulse emulation component further include: the pulse signal memory being connect with the signal controller
With pulse signal selection device.
Preferably, the emulator includes: simulation skin, filler, three air bags, three air bag valves and air pump；
Wherein the simulation skin is connect with three air bags by filler, and the simulation skin connects with the finger felt the pulse
It connects, for diagnosis；Three air bags are connect with three air bag valves respectively；The air pump and three air bag valves connect
It connects；The signal controller and three air bag valves control connect, and control the uninterrupted of three air bag valves respectively, and then control
Make the pressure of three air bags.
Preferably, the multiple groups pressure sensor is arranged parallel to each other.
Preferably, the pulse detection component is integrated in inside bracelet or wrist strap.
First pulse signal is initially compared before pressure sensor acquisition, determine after maximum pulse signal to its into
Row is acquired and is sent.
The acquisition of the maximum pulse signal specifically: first acquire all pulse signals under a certain pressure value, determine most
After big pulse signal, then different pressure is applied to the corresponding pressure sensor of maximum pulse signal, finds pulse signal peak value
It is acquired when maximum.
The pulse detection component of the embodiment of the present invention includes multiple groups pressure sensor, selects signal respectively most by comparing
Strong cun, guan and chi, three places at the wrist where the pulse is usually taken pulse, thus sensor occur misplacing or when offset, can still accurately measure pulse signal.
Detailed description of the invention
Fig. 1 is the long-distance intelligent pulse-taking instrument schematic diagram that the embodiment of the present invention one provides；
Fig. 2 is the pulse detection component diagram that the embodiment of the present invention one provides；
Fig. 3 is that the multiple groups pressure sensor that the embodiment of the present invention one provides arranges schematic diagram；
Fig. 4 is the pulse emulation component schematic diagram that the embodiment of the present invention one provides；
Fig. 5 is the pulse emulation component remaining part schematic diagram that the embodiment of the present invention one provides.
Specific embodiment
The pulse detection component of the embodiment of the present invention includes multiple groups pressure sensor, selects signal respectively most by comparing
Strong cun, guan and chi, three places at the wrist where the pulse is usually taken pulse, thus sensor occur misplacing or when offset, can still accurately measure pulse signal.
In order to make technical problem solved by the invention, technical solution and it is effective be more clearly understood, below in conjunction with
Accompanying drawings and embodiments, the present invention is described in more detail.It should be appreciated that specific embodiment described herein is only used to solve
The present invention is released, is not intended to limit the present invention.
As shown in Figure 1, a kind of long-distance intelligent pulse-taking instrument that the embodiment of the present invention one provides, comprising: pulse detection component 101
With pulse emulation component 103, pulse detection component 101 is connect with pulse emulation component 103 by wireless network 102.
During the present invention is implemented, pulse detection component 101 is located at patient end, and pulse emulation component 103 is located at doctor end, doctor
By touching pulse emulation component 103, so as to remotely feel the pulse for patient.Wireless network include but is not limited to include WLAN
(Wireless Local Area Networks, WLAN) and WIFI (Wireless Fidelity, Wireless Fidelity).
As shown in Fig. 2, pulse detection component 101 includes: multiple groups pressure sensing 201, signal amplifilter 202, signal
Comparator 203, A/D converter 204 and the first wireless communication device 205.
Wherein every group of pressure sensing 201 includes three pressure sensings for measuring human body cun,guan,chi pulse signal respectively
201；Each pressure sensing 201 is connected with corresponding signal amplifilter 202.
Signal comparator 203 is for being respectively compared multiple cun,guan,chi pulse signals and selecting to select amplitude maximum respectively
The comparator of signal, input terminal are connect with signal amplifilter 202, and output end is connect with A/D converter 204.
A/D converter 204 is connect with the first wireless communication device 205.
Preferably, pulse detection component 101 is integrated in inside bracelet or wrist strap.
The pressure sensor 201 first initially compares pulse signal before acquiring, and it is right after maximum pulse signal to determine
It is acquired and sends.
The acquisition of the maximum pulse signal specifically: first acquire all pulse signals under a certain pressure value, determine most
After big pulse signal, then different pressure is applied to the corresponding pressure sensor of maximum pulse signal, finds pulse signal peak value
It is acquired when maximum.
In the embodiment of the present invention, pulse detection component 101 is integrated in one apparatus, which can be bracelet or wrist
Band or other can be fixed on the device of wrist, detection human pulse bounce.The pulse detection component 101 can also be not integrated into one
In device, only pressure sensor 201 is placed in bracelet or wrist strap, and by signal amplifilter 202, signal comparator 203,
A/D converter 204, the first wireless communication device 205 are placed in outside bracelet or wrist strap.
Pressure sensor in the embodiment of the present invention includes but is not limited to force-sensing resistor strain gauge pressure sensor, half
Conductor strain gauge pressure sensor, piezoresistive pressure sensor, inductance pressure transducer, capacitance pressure transducer, resonance
Formula pressure sensor and capacitance acceleration transducer.
In the embodiment of the present invention, pressure sensor 201 has multiple groups, and the embodiment of the present invention is preferably 3 groups, can also be 2 groups, 4
Group, 5 groups etc., there are three shown every group of pressure sensings 201, measures cun,guan,chi pulse signal respectively.Therefore measurement cun pulse is fought letter
Number sensor there are three, measurement close pulse signal sensor there are three, there are three the sensors of measuring scale pulse signal.
The pulse signal that pressure sensing 201 acquires is transmitted to signal after the amplification filtering of signal amplifilter 202 and compares
Device 203.By taking very little pulse signal as an example, pressure sensor detects multiple very little pulse signal A, B, C, and signal comparator 203 can be with
First compare A and B and selects the stronger signal of signal, such as A.Comparing A and C again, to select signal stronger, such as C.C is transmitted
To A/D converter 204.Pass, the comparison of ruler pulse signal are identical as the comparative approach of very little pulse signal.
Digital pulse signal after conversion is sent to pulse emulation by the first wireless communication device 205 by A/D converter 204
Component 103.First wireless communication device 205 can emit the device of wireless signal for wireless network card etc..
As shown in figure 3, multiple groups pressure sensor is arranged parallel to each other.
In the embodiment of the present invention, pressure sensor is preferably 3 groups, and every group has 3, as shown in figure 3, pressure sensor 1,2,
3 be first group, and pressure sensor 4,5,6 is second group, and pressure sensor 7,8,9 is third group.Pressure sensor 1,4,7 measures
Pulse signal, 3,6,9 measuring scale pulse signal of pressure sensor are closed in very little pulse signal, the measurement of pressure sensor 2,5,7.Multiple groups pressure
Power sensing is arranged parallel to each other, and is spaced equal.
If bracelet or wrist strap have a movement, such as second group of pressure sensor is not adjacent to pulse, and second group of pressure sensing
Device is adjacent to pulse, then the pulse intensity that second group of pressure sensor detects be greater than first group, at this time pulse detection component 101 from
It is dynamic that the pulse signal that second group of pressure sensor detects is sent to pulse emulation component 103.
As shown in figure 4, pulse emulation component 103 includes: the second wireless communication device 401, D/A converter 402, signal control
Device 403 and emulator 404.
Second wireless communication device 401 is connect with the first wireless communication device 205 and D/A converter 402 respectively；D/A converter
402 connect with signal controller 403, and signal controller 403 is connect with emulator 404.
In the embodiment of the present invention, the second wireless communication device 401 receives the digital pulse letter of the first wireless communication device 205 transmitting
Number, it is then sent to D/A converter 402.Digital pulse signal is converted to simulation pulse signal by D/A converter 402, and is sent
To signal controller 403.Signal controller 403 controls the frequency and amplitude of pulse in emulator 404.
Preferably, emulator 404 includes: simulation skin 405,409, three, filler, 406, three, air bag air bag valve 407
With air pump 408.
Wherein simulation skin 405 and three air bags 406 are connect by filler 409, the simulation skin 405 with feel the pulse
Finger connection, for diagnosis；Three air bags 406 are connect with three air bag valves 407 respectively；Air pump 408 and three air bag valves 407
Connection；Signal controller 403 and three controls of air bag valve 407 connect, and control the uninterrupted of three air bag valves 407 respectively, into
And control the pressure of three air bags 406.
In the embodiment of the present invention, simulation skin 405 is the shape of wrist and finger, in the position of 405 pulse of simulation skin
Arrange three corresponding air bags 406, filler 409 is placed in remaining position.Air bag 406 is connect with air bag valve 407, air bag valve 407
Opening size can control the size of pressure in air bag 406, the switching frequency of air bag valve 407 can control air bag and imitate pulse
The frequency of bounce, to emulate the bounce of patient pulse.Air bag valve 407 has the driving of signal controller 403, thus signal controller
403 can control the opening size and switching frequency of air bag valve 407.
As shown in figure 5, the pulse emulation component 103 further include: connect 503 pulse letter with the signal controller
Number memory 501 and pulse signal selection device 502.
In the embodiment of the present invention, pulse emulation component 103 further include: pulse signal memory 501, pulse signal memory
501 store different types of pulse signal, such as eddp pulse, surface pulse which can be felt when touched only lightly, can also by the pulse signal that pulse detection component 101 transmits
It is stored in pulse signal memory 501 by signal controller.Doctor selects one kind by pulse signal selection device 502
Pulse signal, transmitting signal controller connection 503, signal controller connection 503 are transferred corresponding in pulse signal memory 501
Pulse signal, then emulated by emulator.At this point, pulse-taking instrument can be used for teaching process.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (4)
1. a kind of long-distance intelligent pulse-taking instrument characterized by comprising pulse detection component and pulse emulation component, the pulse
Detection components and the pulse emulation component pass through wireless network connection；
The pulse detection component include: multiple groups pressure sensor, signal amplifilter, signal comparator, A/D converter and
First wireless communication device；
Wherein every group of pressure sensor includes three pressure sensors for measuring human body cun,guan,chi pulse signal respectively；Each pressure
Force snesor is connected with corresponding signal amplifilter；
The signal comparator is for being respectively compared multiple cun,guan,chi pulse signals and selecting the signal of amplitude maximum respectively
Comparator, input terminal connect with every group of signal amplifilter, and output end is connect with the A/D converter；
The A/D converter is connect with first wireless communication device, and the multiple groups pressure sensor is arranged parallel to each other；It is described
Pulse detection component is integrated in inside bracelet or wrist strap；
First pulse signal is initially compared before the pressure sensor acquisition, it is adopted after determining maximum pulse signal
Collect and sends；The acquisition of the maximum pulse signal specifically: first acquire all pulse signals under a certain pressure value, determine most
After big pulse signal, then different pressure is applied to the corresponding pressure sensor of maximum pulse signal, finds pulse signal peak value
It is acquired when maximum.
2. pulse-taking instrument as described in claim 1, which is characterized in that the pulse emulation component include: the second wireless communication device,
D/A converter, signal controller and emulator；
Second wireless communication device is connect with first wireless communication device, the D/A converter respectively；The D/A conversion
Device is connect with the signal controller, and the signal controller is connect with the emulator.
3. pulse-taking instrument as claimed in claim 2, which is characterized in that the pulse emulation component further include: with the signal
The pulse signal memory and pulse signal selection device of controller connection.
4. pulse-taking instrument as claimed in claim 2, which is characterized in that the emulator includes: simulation skin, filler, three
Air bag, three air bag valves and air pump；
Wherein the simulation skin is connect with three air bags by filler, and the simulation skin is connect with the finger felt the pulse；Institute
Three air bags are stated to connect with three air bag valves respectively；The air pump is connect with three air bag valves；The signal control
Device and three air bag valves control connect.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410394722.XA CN105433914B (en) | 2014-08-12 | 2014-08-12 | A kind of long-distance intelligent pulse-taking instrument |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410394722.XA CN105433914B (en) | 2014-08-12 | 2014-08-12 | A kind of long-distance intelligent pulse-taking instrument |
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| CN105433914A CN105433914A (en) | 2016-03-30 |
| CN105433914B true CN105433914B (en) | 2018-12-18 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157463A (en) * | 2017-05-22 | 2017-09-15 | 京东方科技集团股份有限公司 | blood pressure test device and method |
| CN109243597A (en) | 2017-06-29 | 2019-01-18 | 京东方科技集团股份有限公司 | Remote medical facility, information acquisition apparatus and Telemedicine System and method |
| CN108078552A (en) * | 2017-12-18 | 2018-05-29 | 上海大学 | A kind of pulse-taking instrument based on air pressure adjust automatically |
| CN109171673A (en) * | 2018-09-14 | 2019-01-11 | 康然 | A kind of multifunctional human signal sampler and acquisition system |
| CN109938749B (en) * | 2019-04-03 | 2021-09-14 | 李�浩 | Artery position detection device and using method thereof |
| CN110327023B (en) * | 2019-07-11 | 2022-01-11 | 广东工业大学 | Pressure sensor array and pulse diagnosis device |
| CN110960193A (en) * | 2019-12-12 | 2020-04-07 | 苏州杰胜通信息技术有限公司 | Traditional Chinese medicine diagnosis analysis system and method based on face and tongue image acquisition |
| CN112869772A (en) * | 2020-12-12 | 2021-06-01 | 深圳市蟠桃树科技有限公司 | Pulse feeling system based on pressure sensor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1392520A (en) * | 2001-06-20 | 2003-01-22 | 李林 | Pulse condition simulator for Chinese medicine teaching |
| CN1895163A (en) * | 2005-07-15 | 2007-01-17 | 中国医学科学院基础医学研究所 | Long-distance Chinese-medicinal pulsing system |
| CN201870624U (en) * | 2010-11-03 | 2011-06-22 | 西安信唯信息科技有限公司 | Pulse tracing recovery device for pulse tracing recovery method |
| CN201888810U (en) * | 2010-12-02 | 2011-07-06 | 西安融慧专利产品开发咨询有限责任公司 | Online device for remote pulse imaging and remote online diagnosis in traditional Chinese medicine |
| CN102389296A (en) * | 2011-07-21 | 2012-03-28 | 邵光震 | Pulse reoccurrence device and reoccurring method thereof |
| CN103876713A (en) * | 2014-04-21 | 2014-06-25 | 北京航空航天大学 | Remote pulse diagnosis instrument |
| CN204049621U (en) * | 2014-08-12 | 2014-12-31 | 上海华博信息服务有限公司 | A kind of long-distance intelligent pulse-taking instrument |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3845776B2 (en) * | 2000-09-22 | 2006-11-15 | 日本光電工業株式会社 | Absorbent concentration measuring device in blood |
-
2014
- 2014-08-12 CN CN201410394722.XA patent/CN105433914B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1392520A (en) * | 2001-06-20 | 2003-01-22 | 李林 | Pulse condition simulator for Chinese medicine teaching |
| CN1895163A (en) * | 2005-07-15 | 2007-01-17 | 中国医学科学院基础医学研究所 | Long-distance Chinese-medicinal pulsing system |
| CN201870624U (en) * | 2010-11-03 | 2011-06-22 | 西安信唯信息科技有限公司 | Pulse tracing recovery device for pulse tracing recovery method |
| CN201888810U (en) * | 2010-12-02 | 2011-07-06 | 西安融慧专利产品开发咨询有限责任公司 | Online device for remote pulse imaging and remote online diagnosis in traditional Chinese medicine |
| CN102389296A (en) * | 2011-07-21 | 2012-03-28 | 邵光震 | Pulse reoccurrence device and reoccurring method thereof |
| CN103876713A (en) * | 2014-04-21 | 2014-06-25 | 北京航空航天大学 | Remote pulse diagnosis instrument |
| CN204049621U (en) * | 2014-08-12 | 2014-12-31 | 上海华博信息服务有限公司 | A kind of long-distance intelligent pulse-taking instrument |
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