CN105997018B - Pulse diagnosing device and wearable electronic - Google Patents
Pulse diagnosing device and wearable electronic Download PDFInfo
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- CN105997018B CN105997018B CN201610268580.1A CN201610268580A CN105997018B CN 105997018 B CN105997018 B CN 105997018B CN 201610268580 A CN201610268580 A CN 201610268580A CN 105997018 B CN105997018 B CN 105997018B
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- pulse
- pressure
- human body
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- bracelet
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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
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
-
- 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
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
- A61B5/02055—Simultaneously evaluating both cardiovascular condition and temperature
-
- 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
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
- A61B5/02116—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave amplitude
-
- 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
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6824—Arm or wrist
Abstract
The present invention relates to a kind of pulse diagnosing device and wearable electronics, belong to electronic technology field.The pulse diagnosing device includes: feel the pulse bracelet and processor, bracelet of feeling the pulse is established with processor communication connection, bracelet of feeling the pulse can be socketed on human body wrist, and bracelet of feeling the pulse is used to apply pressure at human body wrist, and acquires the health data at human body wrist after pressure application；Processor is used to determine the health status of human body according to health data.The present invention solves the problems, such as that the reliability of Gernral Check-up is poor, improves the reliability of Gernral Check-up, and the present invention is used for Gernral Check-up.
Description
Technical field
The present invention relates to electronic technology field, in particular to a kind of pulse diagnosing device and wearable electronic.
Background technique
Feeling the pulse is a kind of Gernral Check-up mode of Chinese medicine, and doctor can pass through the bounce feelings of pulse at diagnosis human body wrist
Condition determines the health status of human body.
In the related technology, when feeling the pulse to human body, doctor need using finger to the radial artery at human body wrist respectively into
Pressing that row is slight, moderate press and severe pressing, and observes and record the bounce of radial artery after pressing radial artery every time
Situation, and then determine according to the bounce situation of radial artery the health status of human body.
If doctor slightly neglects when feeling the pulse to human body, it will cause the consequences of false diagnosis, therefore, Gernral Check-up can
It is poor by property.
Summary of the invention
Reliability in order to solve the problems, such as Gernral Check-up is poor, feels the pulse bracelet and wearable electricity the present invention provides one kind
Sub- equipment.The technical solution is as follows:
In a first aspect, provide a kind of pulse diagnosing device, the pulse diagnosing device includes: feel the pulse bracelet and processor, described to examine
Arteries and veins bracelet and processor foundation have communication connection,
The bracelet of feeling the pulse can be socketed on human body wrist, and the bracelet of feeling the pulse to application at human body wrist for pressing
Power, and acquire the health data that human body wrist is in after applying the pressure；
The processor is used to determine the health status of human body according to the health data.
Optionally, the bracelet of feeling the pulse includes: force module, amplitude acquisition module and frequency acquisition module, the health
Data include: the amplitude of pulse wave and the frequency of pulse wave,
The force module is used to at human body wrist apply pressure, and the amplitude acquisition module is for acquiring human body wrist
Locate the amplitude of pulse wave, the frequency acquisition module is used to acquire the frequency of pulse wave at human body wrist.
Optionally, the bracelet of feeling the pulse further include: assisted acquisition module, the health data further include: body temperature and blood pressure,
The assisted acquisition module is used to acquire the blood pressure of body temperature and human body at human body wrist.
Optionally, the bracelet of feeling the pulse includes three cyclic annular functional layers, and described three cyclic annular functional layers include: piezoelectric sensing
The material of layer, capacitive sensor layer and auxiliary sensing layer, the auxiliary sensing layer includes for the material of temperature collection and for adopting
Collect the material of pressure,
The force module and the frequency acquisition module include the piezoelectric sensing layer, the amplitude acquisition module packet
The capacitive sensor layer is included, the assisted acquisition module includes the auxiliary sensing layer.
Optionally, the bracelet of feeling the pulse includes four cyclic annular functional layers, and described four cyclic annular functional layers include: that pressure applies
Layer, capacitive sensor layer, piezoelectric sensing layer and auxiliary sensing layer, the material of the auxiliary sensing layer include the material for temperature collection
Matter and material for acquiring pressure,
The force module includes the pressure applied layer, and the amplitude acquisition module includes the capacitive sensor layer, institute
Stating frequency acquisition module includes the piezoelectric sensing layer, and the assisted acquisition module includes the auxiliary sensing layer.
Optionally, the pressure applied layer is hollow structure, and the pressure applied layer in the hollow structure for being filled with
When gas, to human body wrist at apply pressure.
Optionally, the pressure applied layer includes pressure measurement layer, and the pulse diagnosing device further includes display screen, the pressure
Measurement layer and display screen foundation have communication connection,
The pressure measurement layer is for measuring the pressure being applied on the pressure measurement layer, and the display screen is for showing
The pressure that the pressure measurement layer measures.
Optionally, the interior perimeter of the bracelet of feeling the pulse is adjustable.
Optionally, the material of the auxiliary sensing layer includes: thermo-sensitive conductive rubber.
Optionally, the material of the auxiliary sensing layer further include: pressure-sensitive conductive rubber, the assisted acquisition module are also used to
Acquire the amplitude of the frequency of pulse wave and pulse wave at human body wrist at human body wrist.
Second aspect, provides a kind of wearable electronic, and the wearable electronic includes described in first aspect
Pulse diagnosing device.
In conclusion the present invention provides a kind of pulse diagnosing device and wearable electronic, feeling the pulse in the pulse diagnosing device
Bracelet and processor foundation have communication connection, and bracelet of feeling the pulse can simulate doctor to application pressure at human body wrist, and acquire
Health data (namely pulse wave data) after pressure at human body wrist so that processor can according to health data,
Determine the health status of human body.Since the pulse diagnosing device in the present invention can accurately obtain health data, and according to healthy number
The Stability and veracity felt the pulse according to the accurate health status for determining human body namely pulse diagnosing device is higher, this improves
The reliability of Gernral Check-up.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
Invention.
Detailed description of the invention
In order to illustrate more clearly of the embodiment of the present invention, attached drawing needed in embodiment description will be made below
Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the invention, common for this field
For technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of pulse diagnosing device provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of another pulse diagnosing device provided in an embodiment of the present invention；
Fig. 3 is a kind of hierarchical structure distribution schematic diagram for bracelet of feeling the pulse provided in an embodiment of the present invention；
Fig. 4 is that another kind provided in an embodiment of the present invention is felt the pulse the level distributed architecture schematic diagram of bracelet；
Fig. 5 is a kind of force schematic diagram of pulse diagnosing device provided in an embodiment of the present invention；
Fig. 6 is a kind of structural schematic diagram for bracelet of feeling the pulse provided in an embodiment of the present invention；
Fig. 7 is a kind of signal waveform schematic diagram provided in an embodiment of the present invention；
Fig. 8 is another signal waveform schematic diagram provided in an embodiment of the present invention；
Fig. 9 is a cycle schematic diagram that normal pulse shown in Fig. 8 puts waveform again；
Figure 10 is a kind of corresponding waveform diagram of health data provided in an embodiment of the present invention；
Figure 11 is a kind of normal human's pulse wave waveform diagram provided in an embodiment of the present invention.
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
It is described in detail to one step, it is clear that the described embodiments are only some of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, shall fall within the protection scope of the present invention.
As shown in Figure 1, the pulse diagnosing device 0 may include: hand of feeling the pulse the embodiment of the invention provides a kind of pulse diagnosing device 0
Ring 01 and processor 02, the bracelet 01 of feeling the pulse can establish communication connection with processor 02.
Bracelet 01 of feeling the pulse can be socketed on human body wrist, and bracelet 01 of feeling the pulse can be used for at human body wrist applying pressure
Power, and acquire the health data at human body wrist after pressure application；Processor 02 can be used for according to the acquisition of bracelet 01 of feeling the pulse
The health data arrived determines the health status of human body.
In conclusion bracelet of feeling the pulse has communication connection with processor foundation in pulse diagnosing device provided in an embodiment of the present invention,
And bracelet of feeling the pulse can simulate doctor to applying pressure at human body wrist, and acquire the health data after pressure at human body wrist
(namely pulse wave data), so that processor can determine the health status of human body according to health data.Due to this hair
Pulse diagnosing device in bright can accurately obtain health data, and the health status of human body is accurately determined according to health data,
Namely the Stability and veracity that pulse diagnosing device is felt the pulse is higher, this improves the reliabilities of Gernral Check-up.
Exemplary, this, which is felt the pulse, can establish communication by cable network or wireless network between bracelet 01 and processor 02
Connection, wherein cable network can include but is not limited to: universal serial bus (English: Universal Serial Bus；Letter
Claim: USB), wireless network can include but is not limited to: Wireless Fidelity (English: Wireless Fidelity；Referred to as: WIFI),
Bluetooth, infrared, purple honeybee (English: Zigbee) etc..
Fig. 2 is the structural schematic diagram of another pulse diagnosing device 0 provided in an embodiment of the present invention, the dress as shown in Fig. 2, this is felt the pulse
Setting 0 may include: feel the pulse bracelet 01 and processor 02, which may include: force module 011, amplitude acquisition mould
Block 012 and frequency acquisition module 013, the collected health data of above-mentioned pulse diagnosing device 0 may include: pulse wave amplitude and
The frequency of pulse wave.Exemplary, which can be used for at human body wrist applying pressure, amplitude acquisition module
012 can be used for acquiring apply pressure after at human body wrist pulse wave amplitude, frequency acquisition module 013 can be used for acquiring
Apply the frequency of pulse wave at human body wrist after pressure.Due to feeling the pulse, the collected health data of bracelet 01 includes: pulse wave
Dynamic amplitude and frequency, therefore processor 02 can determine the situation of pulse wave according to the amplitude and frequency of pulse wave, into
And determine the health status of human body.
It is exemplary, can store on the processor under normal circumstances, to human body wrist at apply a certain pressure after, human body
The situation of pulse wave at wrist, to a certain when human body of feeling the pulse is felt the pulse, can also be at the wrist pulse of the human body
Apply a certain pressure, and acquire the health data after applying a certain pressure, and then determines the situation of pulse wave；Then will
The situation of the pulse wave stored in the situation and processor of the pulse wave determined compares, however, it is determined that the pulse come out
The situation of pulse wave stored in the situation of fluctuation and processor is identical, it is determined that it is more healthy to be somebody's turn to do human body to be felt the pulse, however, it is determined that
The situation of pulse wave stored in the situation of pulse wave out and processor is different, then can determine the human body to be felt the pulse
It is unhealthy.
Further, which can also include: assisted acquisition module 014, and the bracelet 01 of feeling the pulse is collected
Health data can also include: body temperature and blood pressure, the assisted acquisition module 014 can be used for acquiring body temperature at human body wrist and
The blood pressure of human body.Namely the collected health data of bracelet 01 of feeling the pulse further includes body temperature and blood pressure, therefore, processor 02 can be with
In conjunction with the situation that body temperature, blood pressure and pulse fluctuate, the health status of human body is determined, it is strong further to improve the human body determined
The accuracy of health situation.
Fig. 3 is a kind of hierarchical structure distribution schematic diagram for bracelet 01 of feeling the pulse provided in an embodiment of the present invention, as shown in figure 3,
Bracelet 01 of feeling the pulse may include three cyclic annular functional layers, three cyclic annular functional layers include: piezoelectric sensing layer A, capacitive sensor layer B and
Sensing layer C is assisted, the material of auxiliary sensing layer C may include the material for the material of temperature collection and for acquiring pressure.
The module that exerts a force and frequency acquisition module include that piezoelectric sensing layer A namely piezoelectric sensing layer A can be used in human body
Apply pressure at wrist and acquires the frequency of pulse wave at human body wrist.Amplitude acquisition module includes capacitive sensor layer B, auxiliary
Acquisition module includes auxiliary sensing layer C.That is, bracelet 01 of feeling the pulse includes cricoid piezoelectric sensing layer A, cricoid capacitive sensor layer
B and cricoid auxiliary sensing layer C, piezoelectric sensing layer A are capable of the transfer principle of applied voltage and power, apply pressure to pulse, with
And acquire the amplitude of pulse wave after force；Capacitive sensor layer B can apply the transfer principle of capacitor and power, acquire pulse wave
Frequency；Auxiliary sensing layer C can utilize the material acquisition body temperature in auxiliary sensing layer C for temperature collection, and utilize and be used for
The material for acquiring pressure acquires blood pressure.Preferably, piezoelectric sensing layer A, the capacitive sensor layer B in Fig. 3 and auxiliary sensing layer C can be with
Be sequentially sleeved in together, and successively arrange from outside to inside namely the auxiliary sensing layer C be near human body wrist cyclic annular function
Layer, the piezoelectric sensing layer A are the cyclic annular functional layer farthest away from human body wrist.Apply in the piezoelectric sensing layer A at human body wrist
When pressure, capacitive sensor layer B can measure the pressure that piezoelectric sensing layer A is applied at human body wrist in real time.
Specifically, assisted acquisition layer can be one layer of abutting human skin, the material of the auxiliary ability base can be soft
Property conduction composite, which may include: thermo-sensitive conductive rubber and pressure-sensitive conductive rubber.Wherein, it presses
Quick conductive rubber may include: that (carbon black-filled mass fraction is percent for silicon rubber and the carbon black being filled in silicon rubber
Eight), thermo-sensitive conductive rubber may include: dimethyl silicone polymer (English: polydimethylsiloxane；Referred to as: PDMS)
With the carbon fiber being filled in PDMS (mass fraction of filling carbon fiber is 1 12).It is exemplary, pressure-sensitive conductive rubber
With certain coarse surface, there are surface contacted resistance between the electrode material (carbon black) and rubber in pressure-sensitive conductive rubber,
And the size of surface contacted resistance is influenced by rubber and interelectrode exposure level.When the pressure (pulse wave that conductive rubber is subject to
The active force on auxiliary sensing layer is acted on when dynamic) it is larger when, contact area between rubber and electrode increases, so that surface connects
Electric shock resistance is reduced；When the pressure that conductive rubber is subject to is smaller, the contact area between rubber and electrode is reduced, so that surface connects
Resistive of getting an electric shock is big, and therefore, the situation of change of surface contacted resistance is able to reflect the amplitude of pulse wave and the variation feelings of frequency
Condition.
Due to including rubber in the material of the auxiliary sensing layer, and rubber has elasticity, therefore implements using the present invention
During pulse diagnosing device in example is felt the pulse, effect of the rubber in sensing layer by blood flow at wrist, rubber are assisted
Glue is compressed, and volume fraction of the rubber in auxiliary sensing layer is changed, can be true according to the compressed degree of rubber
Determine the pressure of blood flow in blood vessel.
Optionally, pressure-sensitive conductive rubber and thermo-sensitive conductive rubber can be by the composites of graphene, carbon black and silicon rubber
It is made, and uses polyimides as flexible substrates.It is led simultaneously as pressure-sensitive using graphene, carbon black and silicon rubber composite
Electric rubber and thermo-sensitive conductive rubber can simplify the manufacture craft of auxiliary sensing layer and acquire compared with multiposition health data,
And body temperature and blood pressure can be measured, thus the health status of effective monitoring human body.
Further, directional nano conductive gold spacer, the directional nano conductive gold can also be added in the auxiliary sensing layer
Ball is able to detect that whether the bracelet of feeling the pulse is worn by human body, when human body wear this feel the pulse bracelet when, the directional nano conductive gold
Ball is able to detect that bracelet of feeling the pulse is worn by human body, and controls modules of the power supply into processor and bracelet of feeling the pulse and supply
Electricity, when human body do not wear this feel the pulse bracelet when, which is able to detect that bracelet of feeling the pulse is not worn by human body,
And control power supply and stop the modules power supply into processor and bracelet of feeling the pulse, to reduce without using the dress of feeling the pulse
The electric energy consumed when setting.
Fig. 4 is that another kind provided in an embodiment of the present invention is felt the pulse the level distributed architecture schematic diagram of bracelet 01, such as Fig. 4 institute
Show, which may include four cyclic annular functional layers, and four cyclic annular functional layers include: pressure applied layer D, capacitance sensing
Layer B, piezoelectric sensing layer A and auxiliary sensing layer C, the material of auxiliary sensing layer C includes for the material of temperature collection and for adopting
Collect the material of pressure.The module that exerts a force includes pressure applied layer D, and amplitude acquisition module includes capacitive sensor layer B, frequency acquisition module
Including piezoelectric sensing layer A, assisted acquisition module includes auxiliary sensing layer C.Preferably, pressure applied layer D, capacitive sensor layer B,
Piezoelectric sensing layer A and auxiliary sensing layer C can be sequentially sleeved in together, and successively be arranged from outside to inside namely auxiliary sensing layer C
For near the cyclic annular functional layer of human body wrist, which is the cyclic annular functional layer farthest away from human body wrist.In the pressure
Power applied layer D is to when application pressure, it is that interlayer D applies that capacitive sensor layer B can measure the pressure in real time at human body wrist
Pressure at human body wrist.
On the one hand, the pressure applied layer D in Fig. 4 can be hollow structure, and pressure applied layer D can be used in hollow structure
When being filled with gas, to human body wrist at apply pressure, can be into this that is, needing to when applying pressure at human body wrist
Gas is filled in hollow structure, so that pressure applied layer is in swelling state, the interior perimeter of the pressure applied layer becomes smaller, so, pressure
Power applied layer can be as applying pressure at human body wrist.
On the other hand, the pressure applied layer D in Fig. 4 may include pressure measurement layer (being not shown in Fig. 4), the pulse diagnosing device
It can also include display screen (being not shown in Fig. 4) that pressure measurement layer and display screen foundation have communication connection, and pressure measurement layer is used for
The pressure being applied on pressure measurement layer is measured, display screen is for showing the pressure that pressure measurement layer measures.As shown in figure 5,
It is needing to press pressure measurement layer in the bracelet 01 of feeling the pulse (in Fig. 5 to finger when applying pressure at human body wrist, can be used
It is not shown) (namely outermost layer of the bracelet 01 of feeling the pulse), so that the pressure that finger applies is transferred to human body by the pressure measurement layer
At wrist, and while applying pressure, it can adjust according to the pressure shown on display screen P and be applied to pressure measurement layer
Pressure.It is exemplary, communication connection can be established by cable network or wireless network between the pressure measurement layer and display screen,
Wherein, cable network can include but is not limited to: USB, and wireless network can include but is not limited to: WIFI, bluetooth, it is infrared,
Zigbee etc..
Optionally, the interior perimeter of the bracelet 01 of feeling the pulse in Fig. 1, Fig. 2, Fig. 3 and Fig. 4 is adjustable, as shown in fig. 6, should
Feeling the pulse, the fixed device 015 of draw-ring type can be set on bracelet 01, and the fixed device 015 of the draw-ring type may include clamping joint 0151
With clamping groove 0152, multiple clamping tooth M have been can be set in the side of the clamping joint 0151, and each clamping tooth M can successively block
It connects in the inlet of the clamping groove 0152, and when different clamping tooth M is connected to 0152 inlet of clamping groove, the bracelet 01 of feeling the pulse
Interior perimeter it is different, in practical application, the clamping tooth M of 0152 inlet of clamping groove can be connected to by changing, adjustment is felt the pulse
The interior perimeter of bracelet 01.Since the interior perimeter of the bracelet 01 of feeling the pulse is adjustable, which can be adapted for not
With the human body wrist of thickness, that is, no matter body lattice to be felt the pulse it is fat or thin, which can be applicable in.
Further, in bracelet 01 of feeling the pulse shown in Fig. 3, frequency acquisition module may include piezoelectric sensing layer A, pressure
Applying module may include piezoelectric sensing layer A, capacitive sensor layer B and auxiliary sensing layer C, and the interior perimeter of the bracelet 01 of feeling the pulse can
With adjusting namely piezoelectric sensing layer A, capacitive sensor layer B and assist the interior perimeter of sensing layer C adjustable, therefore this is felt the pulse
Bracelet 01 can acquire the frequency of pulse wave at human body wrist by piezoelectric sensing layer A, and this is felt the pulse in bracelet 01
Perimeter is turned down, so that this is felt the pulse, bracelet 01 is applied to the pressure at human body wrist and becomes larger.It, should in bracelet shown in Fig. 4 of feeling the pulse
Pressure applied layer D can be not present, and the interior perimeter of the bracelet 01 of feeling the pulse is adjustable, therefore the bracelet 01 of feeling the pulse can pass through
The interior perimeter of the bracelet 01 of feeling the pulse is turned down, so that this is felt the pulse, bracelet 01 is applied to the pressure at human body wrist and becomes larger.
Further, the material of the auxiliary sensing layer C in Fig. 3, Fig. 4 and Fig. 6 may include: thermo-sensitive conductive rubber and pressure
Quick conductive rubber can acquire body according to the characteristic of thermo-sensitive conductive rubber since thermo-sensitive conductive rubber is more sensitive to temperature
Temperature.Assist the pressure on sensing layer more sensitive since pressure-sensitive conductive rubber acts on pulse again, auxiliary sensing layer C
The amplitude and frequency of pulse wave can be acquired, and rubber is elastic material, thermo-sensitive conductive according to the characteristic of pressure-sensitive conductive rubber
Rubber in rubber and pressure-sensitive conductive rubber can be used to measure blood pressure namely the assisted acquisition module 014 not only can be with
For acquiring body temperature and blood pressure, which can also be used to acquire the amplitude and frequency of pulse wave.In the vibration
The amplitude of collected pulse wave is sent to processor by width acquisition module, and frequency acquisition module is by collected pulse wave
Frequency be sent to processor and the assisted acquisition module for collected body temperature, blood pressure, the frequency of pulse wave and amplitude
After being sent to processor, processor can carry out integrated treatment to the information received, and then determine the situation of pulse wave.
It should be noted that can use capacitive sensor layer while to pressure is applied at human pulse and determine human body
The position of radial artery at wrist, and it is applied to the pressure at human pulse using capacitive sensor layer detection, it is needing to human body hand
When radial artery at wrist is slightly pressed respectively, moderate presses and severe presses, it can be detected according to capacitance sensor
Pressure the pressure being applied on radial artery is adjusted.
It is exemplary, it, can when being detected using health status of the pulse diagnosing device provided in an embodiment of the present invention to human body
First to cover the bracelet of feeling the pulse at human body wrist, and the interior perimeter of the bracelet of feeling the pulse is adjusted, bracelet is adapted to so that this is felt the pulse
The wrist of human body.It is then possible to the position of radial artery at wrist is determined using the capacitive sensor layer in amplitude acquisition module, and
Control force module applies pressure to radial artery, specifically, can apply slight pressure, moderate pressure and severe to radial artery
Pressure, and using amplitude acquisition module, frequency acquisition module and assisted acquisition module, the amplitude of acquisition radial artery fluctuation, frequency,
The temperature and blood pressure of human body, in order to processor can according to radial artery fluctuate amplitude, frequency, the temperature of human body and blood pressure,
It determines the situation of radial artery fluctuation, and then determines the health status of human body.Optionally, which can also broadcast including music
Device is put, when being felt the pulse using pulse diagnosing device provided in an embodiment of the present invention, music player broadcasting can also be used to releive
Music, so that tested human body is loosened mood, so that the radial artery of tested human body can normally beat, examined to improve
The accuracy of arteries and veins.
It should be noted that amplitude acquisition module, frequency acquisition module and assisted acquisition module can will be collected
Data are encrypted, and encrypted data are sent to processor, when processor is after receiving the encrypted data, only
Have that the encrypted data are decrypted and could obtain amplitude acquisition module, frequency acquisition module or the acquisition of assisted acquisition module
The data arrived ensure that the safety of data.
When being felt the pulse using pulse diagnosing device provided in an embodiment of the present invention to human body, it can control pressure and apply module to oar
Artery applies lighter pressure, and obtains the fluctuation data of radial artery after application pressure, simulates " lifting method " in TCM pulse diagnosis；Control
Pressing pressure applies module and applies heavier pressure to radial artery, and obtains the fluctuation data of radial artery after application pressure, in simulation
Cure " plunging " in feeling the pulse；Control pressure applies module and applies the pressure of different weights to radial artery, and obtains application pressure
Radial artery fluctuates the fluctuation data at most obvious position afterwards, simulates " seeking method " in TCM pulse diagnosis；It controls pressure and applies module along oar
The axial direction of the sering of artery applies pressure to radial artery, and obtains the fluctuation data of radial artery after application pressure, and simulation Chinese medicine is examined
" following method " in arteries and veins.
It is exemplary, as shown in fig. 7, before using amplitude acquisition module acquisition health data, it can be to amplitude acquisition module
The first signal is inputted, the waveform of first signal can be y=| sin (π x) |, and using amplitude acquisition module acquisition health
When data, the second signal on the amplitude acquisition module is acquired, and the waveform of the first signal and the waveform of second signal are carried out
Compare, so that it is determined that health data, exemplary, the waveform of the second signal can be as shown in Figure 7.As shown in figure 8, using vibration
Before width acquisition module acquires health data, the first signal can be entered to amplitude acquisition module, the waveform of first signal can be with Fig. 8
In normal pulse input waveform；When using amplitude acquisition module acquisition health data, second on the amplitude acquisition module is acquired
Signal, and the waveform of the first signal is compared with the waveform of second signal, so that it is determined that health data, exemplary, this
The waveform of binary signal can put waveform for the normal pulse in Fig. 8 again.The wave of second signal in the waveform of the first signal in Fig. 7, Fig. 7
In shape, Fig. 8 in normal pulse input waveform and Fig. 8 normal pulse put again waveform abscissa all can be t (time), unit is s (second),
Ordinate all can be h (value of amplitude, abbreviation amplitude), unit be mm (millimeter).
Fig. 9 is a cycle schematic diagram that normal pulse shown in Fig. 8 puts waveform again, as shown in figure 9, Human left ventricle is aroused in interest
A cycle is t (namely a pulse cycle), and unit is the second；The phase of maximum ejection of left ventricle is t1(namely ascending branch time)；
The systole phase of left ventricle is t4 (namely heart contracting time)；The diastole t of left ventricle5(namely ramp down time would)；Intra-arterial high pressure
Horizontal maintained time W；h1: main slope height represents the pressure and volume of paradoxical expansion ductus arteriosus wall receiving, reflects a left side
Ventricular ejection function and aortic compliance；h3: Chao Po height reflects arteries tension and peripheral resistance state；h4: drop
Middle gorge height reflects periarterial drag size；h5: dicrotic pulse wave height reflects aortic elastic situation；α: the angle of climb, or
Claim the angle U, reflects blood vessel elasticity and blood viscosity；θ: blood vessel elasticity and blood flow state are reflected in main slope angle or the angle P；h3/h1:
Force coefficient；h4/h1: resistance coefficient；h5/h1Coefficient of elasticity.Abscissa in Fig. 9 can be t, unit s, and ordinate can be
H, unit mm.
Further, when acquiring health data, the region of pulse wave can be collected on the bracelet that this can be felt the pulse
It is divided into Z acquisition subregion, and passes through this Z the capacitive sensor layer acquired in subregion, piezoelectric sensing layer and auxiliary respectively
Sensing layer is helped to acquire health data, wherein Z is the integer more than or equal to 1.Exemplary, this Z acquisition subregion is collected
The corresponding waveform diagram of health data can be as shown in Figure 10, and Z is that 14 healthy numbers are shared in 14 namely Figure 10 in Figure 10
According to corresponding waveform diagram, three axis in Figure 10 respectively represent t, h and acquire the number of subregion.
Optionally, the processor in the embodiment of the present invention can integrate on intelligent terminal, since the embodiment of the present invention mentions
In the pulse diagnosing device of confession feel the pulse bracelet and processor can be carried, so the portability of the pulse diagnosing device is higher.Into
One step, when the health status under needing to human motion state diagnoses, can acquire strong under human motion state
Health data, and determine according to collected data the situation of pulse wave, by the arteries and veins of the pulse wave situation and standard determined
Fluctuation situation of fighting is compared, to judge whether the situation of pulse wave is abnormal, and when determining pulse wave exception, determination is worked as
The health status of preceding detection human body is poor, when determining that pulse wave is normal, determines that the health status of current detection human body is preferable.
Exemplary, Figure 11 is a kind of normal human's pulse wave waveform diagram provided in an embodiment of the present invention, and the figure shows differences
The corresponding pulse wave of human organ frequency and h (amplitude), the unit of frequency can be with are as follows: hertz, the unit of h can be the heart
A kind of (human organ) corresponding amplitude, as shown in figure 11, in each organ of human body, the heart, liver,kidney,spleen, lung, stomach, gallbladder, bladder,
Large intestine, three burnt pulse waves corresponding with small intestine frequency successively reduce, the heart, liver,kidney,spleen, lung, stomach, gallbladder, bladder, large intestine, three
The amplitude of burnt pulse wave corresponding with small intestine successively reduces.
In conclusion bracelet of feeling the pulse has communication connection with processor foundation in pulse diagnosing device provided in an embodiment of the present invention,
And bracelet of feeling the pulse can simulate doctor to applying pressure at human body wrist, and acquire the health data after pressure at human body wrist
(namely pulse wave data), so that processor can determine the health status of human body according to health data.Due to this hair
Pulse diagnosing device in bright can accurately obtain health data, and the health status of human body is accurately determined according to health data,
Namely the Stability and veracity that pulse diagnosing device is felt the pulse is higher, this improves the reliabilities of Gernral Check-up.
The embodiment of the invention provides a kind of wearable electronic, which may include Fig. 1 or Fig. 2
Shown in pulse diagnosing device 0.
In conclusion feel the pulse bracelet and place in wearable electronic provided in an embodiment of the present invention, in pulse diagnosing device
Reason device foundation has communication connection, and bracelet of feeling the pulse can simulate doctor to application pressure at human body wrist, and acquire pressure descendant
Health data (namely pulse wave data) at body wrist, so that processor can determine human body according to health data
Health status.Since the pulse diagnosing device in the present invention can accurately obtain health data, and it is accurate according to health data
Determine that the health status of human body namely the Stability and veracity that pulse diagnosing device is felt the pulse are higher, this improves Gernral Check-ups
Reliability.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to of the invention its
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the invention, these modifications, purposes or
Person's adaptive change follows general principle of the invention and including the undocumented common knowledge in the art of the present invention
Or conventional techniques.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are wanted by right
It asks and points out.
Claims (9)
1. a kind of pulse diagnosing device, which is characterized in that the pulse diagnosing device includes: feel the pulse bracelet and processor, the bracelet of feeling the pulse
There is communication connection with processor foundation,
The bracelet of feeling the pulse can be socketed on human body wrist, and the bracelet of feeling the pulse is used to at human body wrist apply pressure, and
Acquisition human body wrist is in the health data after applying the pressure, and the health data includes: the amplitude and arteries and veins of pulse wave
It fights the frequency of fluctuation；
The processor is used to determine the health status of human body according to the health data；
Wherein, the bracelet of feeling the pulse includes: cricoid piezoelectric sensing layer and cricoid capacitive sensor layer, and the piezoelectric sensing layer is used
In to applying pressure at human body wrist, and the frequency for acquiring pulse wave at human body wrist, the capacitive sensor layer are used for
Acquire the amplitude of pulse wave at human body wrist；
Alternatively, the bracelet of feeling the pulse includes: cricoid pressure applied layer, cricoid capacitive sensor layer and cricoid piezoelectric sensing
Layer, the pressure applied layer are used to at human body wrist apply pressure, and the capacitive sensor layer is for acquiring arteries and veins at human body wrist
It fights the amplitude of fluctuation, the piezoelectric sensing layer is used to acquire the frequency of pulse wave at human body wrist.
2. pulse diagnosing device according to claim 1, which is characterized in that the bracelet of feeling the pulse further include: assisted acquisition module,
The health data further include: body temperature and blood pressure,
The assisted acquisition module is used to acquire the blood pressure of body temperature and human body at human body wrist.
3. pulse diagnosing device according to claim 2, which is characterized in that the assisted acquisition module includes auxiliary sensing layer,
The material of the auxiliary sensing layer includes the material for the material of temperature collection and for acquiring pressure.
4. pulse diagnosing device according to claim 1, which is characterized in that the pressure applied layer is hollow structure, the pressure
Power applied layer be used for when the hollow structure is filled with gas, to human body wrist at apply pressure.
5. pulse diagnosing device according to claim 4, which is characterized in that the pressure applied layer includes pressure measurement layer, institute
Stating pulse diagnosing device further includes display screen, and the pressure measurement layer and display screen foundation have communication connection,
For the pressure measurement layer for measuring the pressure being applied on the pressure measurement layer, the display screen is described for showing
The pressure that pressure measurement layer measures.
6. pulse diagnosing device according to any one of claims 1 to 5, which is characterized in that
The interior perimeter of the bracelet of feeling the pulse is adjustable.
7. pulse diagnosing device according to claim 3, which is characterized in that
The material of the auxiliary sensing layer includes: thermo-sensitive conductive rubber.
8. pulse diagnosing device according to claim 7, which is characterized in that
The material of the auxiliary sensing layer further include: pressure-sensitive conductive rubber, the assisted acquisition module are also used to acquire human body hand
At wrist at the frequency of pulse wave and human body wrist pulse wave amplitude.
9. a kind of wearable electronic, which is characterized in that the wearable electronic includes any institute of claim 1 to 8
The pulse diagnosing device stated.
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107397538A (en) * | 2017-07-19 | 2017-11-28 | 博脉科技（北京）有限公司 | A kind of pulse diagnosing device and method |
| CN107714002A (en) * | 2017-09-28 | 2018-02-23 | 重庆市精神病院（重庆市优抚医院） | Based on monolithic processor controlled mental patient's monitoring system |
| CN110207863B (en) * | 2019-06-04 | 2020-06-02 | 北京化工大学 | Method and system for improving stability of nano resistance type mechanical sensor |
| CN111643060A (en) * | 2020-05-22 | 2020-09-11 | 深圳市物联升科技有限公司 | Doctor-patient contact-free traditional Chinese medicine auxiliary diagnosis system based on artificial intelligence |
| CN112364746B (en) * | 2020-11-04 | 2022-05-17 | 上海掌门科技有限公司 | Pulse feeling method, electronic equipment and computer storage medium |
| CN112617769A (en) * | 2020-12-04 | 2021-04-09 | 上海掌门科技有限公司 | Pulse feeling method, electronic equipment and computer storage medium |
| CN113729648B (en) * | 2021-09-08 | 2022-09-20 | 华东理工大学 | Wearable pulse-taking bracelet system based on multiple pulse sensors |
| CN113729632A (en) * | 2021-09-08 | 2021-12-03 | 华东理工大学 | Pulse-taking bracelet mechanical device |
| CN114469018B (en) * | 2022-02-22 | 2023-07-21 | 平安科技（深圳）有限公司 | Pulse diagnosis fingering recommendation method and device, electronic equipment and storage medium |
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