CN111973163A - Pulse detecting bracelet - Google Patents
Pulse detecting bracelet Download PDFInfo
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- CN111973163A CN111973163A CN201910427281.1A CN201910427281A CN111973163A CN 111973163 A CN111973163 A CN 111973163A CN 201910427281 A CN201910427281 A CN 201910427281A CN 111973163 A CN111973163 A CN 111973163A
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- 238000001514 detection method Methods 0.000 claims abstract description 85
- 210000002321 radial artery Anatomy 0.000 claims abstract description 41
- 230000009471 action Effects 0.000 claims abstract description 10
- 210000000707 wrist Anatomy 0.000 claims description 41
- 230000000712 assembly Effects 0.000 claims description 21
- 238000000429 assembly Methods 0.000 claims description 21
- 230000000881 depressing effect Effects 0.000 claims description 18
- 230000004913 activation Effects 0.000 claims description 10
- 238000005070 sampling Methods 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000006870 function Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 230000004872 arterial blood pressure Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000036772 blood pressure Effects 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
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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
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
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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
- A61B5/021—Measuring pressure in heart or blood vessels
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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
- A61B5/48—Other medical applications
- A61B5/4854—Diagnosis based on concepts of traditional oriental medicine
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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
- A61B5/68—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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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
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- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Computer Networks & Wireless Communication (AREA)
- Alternative & Traditional Medicine (AREA)
- Vascular Medicine (AREA)
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- Computer Vision & Pattern Recognition (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention relates to a pulse detection bracelet, which comprises a main body, a touch screen, a first belt body and a first pressing part. The main body is internally provided with the touch screen, a starting module and a pulse detection bracelet main controller, and the pulse detection bracelet main controller executes wireless connection with a remote pulse server to transmit data of relevant pulse detection. A plurality of piezoelectric components and a plurality of deformation pressing components are arranged in the first belt body, and the plurality of deformation pressing components are correspondingly arranged above the plurality of piezoelectric components. After the starting module is started, the plurality of deformation pressing components can deform, so that the plurality of piezoelectric components are pressed downwards, the downward pressing positions and actions of the plurality of piezoelectric components can correspond to different positions of the radial artery of a testee, different pulse changes are generated after the pressing, the pulse changes are converted into electric signals, and the electric signals are transmitted to the remote pulse server through the pulse detecting bracelet.
Description
Technical Field
The invention relates to a pulse condition detection bracelet, in particular to a pulse condition detection bracelet convenient to use, which can simulate a traditional Chinese medical doctor to take a pulse and display the result of taking a pulse in a screen of the pulse condition detection bracelet.
Background
In the prior art, patent technologies such as a pulse diagnosis instrument system, a pulse diagnosis instrument, a pulse analysis device, a pulse diagnosis measurement device and a pulse condition measurement instrument are disclosed; however, most of these existing devices are not satisfactory to the desire of the user to carry around, or to the desire of the user to carry around when the user needs to carry around to measure the pulse condition in real time. Therefore, there is a need for a pulse detecting bracelet that can be worn by a user to improve the shortcomings of the prior art.
Disclosure of Invention
The invention discloses a pulse detecting bracelet, which is designed for the existing defects, can be conveniently worn by a user by combining with an existing intelligent portable device, can enable the user to execute pulse detection at any time, can simulate relevant data and information of the pulse obtained by a traditional Chinese medical doctor when the pulse is detected, compares, learns and stores data through a remote server, and then displays the data on a screen on an intelligent wearable device used by the user, thereby simplifying the detection operation and program of the pulse detecting bracelet in traditional Chinese medicine and facilitating the user to execute the pulse detecting action at any time.
The invention relates to a pulse detection bracelet, which is connected with a remote pulse server, wherein a first lookup table is arranged in the remote pulse server, and the pulse detection bracelet comprises: the remote pulse condition monitoring system comprises a main body, a remote pulse condition server and a control module, wherein the main body comprises a touch screen, a starting module and a pulse condition monitoring bracelet main controller, the touch screen and the starting module are electrically coupled with the pulse condition monitoring bracelet main controller, and the pulse condition monitoring bracelet main controller is in wireless connection with the remote pulse condition server; at least one belt body connected and jointed with one side of the main body, wherein the at least one belt body is provided with a pressure part which is electrically coupled with the pulse detection bracelet main controller of the internal circuit of the main body; and the inside of the pressure applying part is provided with: the first piezoelectric component is electrically coupled to the pulse condition detection bracelet main controller of the main body internal circuit and is contacted with the surface of the wrist skin of a user to correspond to a position of the radial artery of the wrist of the user; the first deformation pressing component is arranged above the first piezoelectric component and electrically coupled to the starting module of the main body internal circuit, and the first deformation pressing component is connected with the first piezoelectric component; a second piezoelectric element electrically coupled to the pulse detection bracelet master controller of the main body internal circuit, arranged in parallel with the first piezoelectric element, and contacted with the surface of the wrist skin of the user to correspond to another position of the radial artery of the wrist of the user; the second deformation pressing component is arranged above the second piezoelectric component and is electrically connected with the starting module of the main body internal circuit, and the second deformation pressing component is connected with the second piezoelectric component; a third piezoelectric element electrically coupled to the pulse detection bracelet master controller of the main body internal circuit, arranged in parallel with the second piezoelectric element, and contacted with the surface of the wrist skin of the user to correspond to another position of the radial artery of the wrist of the user; the third deformation pressing component is arranged above the third piezoelectric component and is electrically connected with the starting module of the main body internal circuit, and the third deformation pressing component is connected with the third piezoelectric component; the starting module is used for starting the first to third deformation pressing components to execute a first deformation pressing state, so that the first to third deformation pressing components individually deform, the first to third piezoelectric components are pressed downwards, the pressing actions of the first to third piezoelectric components correspond to different positions of the radial artery of the user, different pulse changes generated after the different positions of the radial artery of the user are pressed are detected, the different pulse changes return electric signals to the pulse condition detection bracelet device, and then the electric signals are transmitted to the remote pulse condition server to compare the contents of the first lookup table so as to obtain the pulse condition state of the radial artery of the user.
In one embodiment, the activation of the activation module is performed by the user operating, sliding or clicking the touch screen, and after pressing the touch screen, the activation module is activated to drive the first to third deforming pressing assemblies to perform the first deforming pressing state.
In one embodiment, a touch key is disposed on the at least one belt body, the touch key is electrically coupled to the pulse detection bracelet main controller and is connected to the starting module, so that the touch key and the starting module are linked; when the touch key is pressed, the starting module is started to drive the first to third deformation pressing components to execute the first deformation pressing state.
In one embodiment, the first to third deforming depressing assemblies are capable of performing a second deforming depressing state in addition to the first deforming depressing state; wherein the first deformation pressing state is light pressing compared with the second deformation pressing state, and the second deformation pressing state is heavy pressing.
In one embodiment, the first to third piezoelectric elements and the pulse detection bracelet master controller are connected to each other: the input end of the micro signal amplifier is coupled with the first piezoelectric component, the third piezoelectric component and the fourth piezoelectric component and is used for amplifying the signals of the weak change of the radial artery blood pressure detected by the first piezoelectric component, the second piezoelectric component and the third piezoelectric component; and the input end of the filter is coupled with the output end of the micro signal amplifier and used for filtering the amplified signal, and the output end of the filter is coupled with the input end of the pulse detection bracelet main controller so as to further control the signal.
In one embodiment, the pulse detection bracelet master controller includes: a signal edge sampler, the input end of the signal edge sampler is coupled with the filter, and is used for executing the sampling action of the signal edge on the filtered signal; a sampling signal calculator, the input end of the sampling signal calculator is coupled with the output end of the signal edge sampler, and is used for calculating the sampled signals to obtain a group of values; the input end of the personal data learning and recording device is coupled with the output end of the sampling signal calculator and is used for recording the obtained numerical value and learning the personal data; and an updating module, coupled to the personal data learning and recording device, for updating the latest result after the pulse condition detection of the user at regular time or at any time.
In an embodiment, a real-time display unit is electrically coupled between the touch screen and the pulse detection bracelet main controller, an input end of the real-time display unit is coupled to the personal data learning and recording device, an output end of the real-time display unit is coupled to the touch screen, and the real-time display unit is used for immediately displaying a result of the latest pulse detection of the user by the touch screen in the pulse detection bracelet in real time when the update module executes the result.
In one embodiment, the first to third deforming pressing assemblies and the starting module further comprise a deforming state setter electrically coupled to the pulse detecting bracelet master controller through the starting module, so that the deforming state setter is coupled to the first to third deforming pressing assemblies to have a linkage relationship; the function is to set the first to third deformation pressing components to have a second deformation pressing state in addition to the first deformation pressing state.
In one embodiment, the remote pulse server comprises: a servo updating unit, which is an end point of the remote pulse server itself for external wireless data transmission/reception, and can execute the updating of the internal data of the remote pulse server after the user executes new pulse detection, and is real-time updating; the input end of the comparison unit is coupled with the servo updating unit and compares the updated data with the pre-stored data; the input end of the statistic unit is coupled with the comparison unit and is used for counting the compared data; the input end of the learning unit is coupled with the statistical unit and is used for learning the statistical data; and a database coupled to the statistical unit and the learning unit; the database stores the pre-stored data and the first look-up table.
In an embodiment, the pulse detecting bracelet further includes a second band connected to the other side of the main body, the second band is provided with a second pressing portion, and the second pressing portion is internally provided with: a fourth piezoelectric element electrically coupled to the pulse detection bracelet master controller of the main body internal circuit, and contacting with the wrist skin surface of the user to correspond to a position of the radial artery of the wrist of the user; the fourth deformation pressing component is arranged above the fourth piezoelectric component, is electrically coupled with the starting module of the main body internal circuit and is connected with the starting module; a fifth piezoelectric element electrically coupled to the pulse detection bracelet master controller of the main body internal circuit, arranged in parallel with the fourth piezoelectric element, and contacted with the surface of the wrist skin of the user to correspond to another position of the radial artery of the wrist of the user; the fifth deformation pressing component is arranged above the fifth piezoelectric component and is electrically connected with the starting module of the main body internal circuit; a sixth piezoelectric element electrically coupled to the pulse detection bracelet master controller of the main body internal circuit, arranged in parallel with the fifth piezoelectric element, and in contact with a skin surface of a wrist of a user to correspond to another position of a radial artery of the wrist of the user; and a sixth deformation pressing component which is arranged above the sixth piezoelectric component and is electrically connected with the starting module of the main body internal circuit.
For a better understanding of the features and technical content of the present invention, reference should be made to the following detailed description and accompanying drawings, which are provided for purposes of illustration and description only and are not intended to limit the invention.
Drawings
FIG. 1 is a block diagram of an overall architecture of an embodiment of the present invention;
FIG. 2 is a schematic top view of an embodiment of the present invention;
FIG. 3 is a schematic bottom view of an embodiment of the present invention;
FIG. 4 is a schematic diagram of the internal structure of the embodiment of the present invention;
FIG. 5A is a schematic view of a skin-contacting surface of a first piezoelectric element in an embodiment of the present invention;
FIG. 5B is a schematic diagram of a first piezoelectric element lightly pressing the skin surface according to an embodiment of the invention;
FIG. 5C is a schematic view of a first piezoelectric element pressing against a skin surface according to an embodiment of the present invention;
FIG. 6 is a schematic view of a wearer according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of circuit block connections according to an embodiment of the present invention.
Detailed Description
The invention discloses a pulse condition detection bracelet, which is a structural design of an intelligent bracelet applied to a wearable device, and is combined with the existing intelligent portable device, so that the bracelet can be conveniently worn by a user, the pulse condition detection can be performed by the user at any time, relevant pulse condition data and information obtained when a doctor in traditional Chinese medicine takes the pulse can be simulated, and then the data can be compared, learned and stored through a remote server and then displayed on a screen on an intelligent wearable device used by the user.
Various exemplary embodiments are described more fully hereinafter with reference to the accompanying drawings, in which some exemplary embodiments are shown. The inventive concept may, however, be embodied in many different forms and should not be construed as limited to the exemplary embodiments set forth herein. Rather, these exemplary embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the inventive concept to those skilled in the art. In the drawings, the size of the bracelet and related components and the relationship between relative dimensions and connections may be exaggerated for clarity; moreover, like numbers refer to like elements throughout.
It should be understood that although the terms above or below, left or right, etc. may be used herein, these terms are used to distinguish one device location from another device location, or to distinguish a difference in location between one field and another, or a difference in relative location between different fields, and are not intended to limit the order in which the text sequence numbers are presented. Thus, the left-side (front-side or above) component discussed below may be referred to as the right-side (back-side or below) component without departing from the teachings of the present concepts; and not necessarily in literal, or numerical, sequential or sequential relationship; also, the terms "plurality" or "a plurality" may be used herein to describe having multiple components or fields provided, but these multiple components or fields are not limited to the number of components or fields implemented, two, three, or four or more, to indicate the technology implemented. The above description is made in the first place.
Referring to fig. 1, an architecture diagram of an embodiment of the pulse detection bracelet according to the present invention is shown, wherein the pulse detection bracelet 10 is connected to a remote pulse server 50 in a wireless connection manner, and in practical applications, the wireless connection therebetween can be a Wi-Fi, bluetooth, 4G or 5G communication connection.
Referring to fig. 2, the pulse detecting bracelet 10 of the present invention includes a main body 11, a touch screen 12, a main control key 13, a first belt 14, a second belt 15, a first pressing portion 16, a second pressing portion 17, a first touch key 18 and a second touch key 19. The main body 11 includes the touch screen 12, a start module 43 (shown in fig. 7) and a pulse detection bracelet master controller 40 (shown in fig. 7), the touch screen 12 and the start module 43 are both electrically coupled to the pulse detection bracelet master controller 40, and the pulse detection bracelet master controller 40 performs wireless connection with the remote pulse server 50 to transmit data related to pulse detection. In practice, the pulse detection bracelet main controller 40 may be a single-chip microprocessor MPU or a microcontroller MCU, or a single-chip controller capable of allowing a designer to write a control program (Programmable), and the invention is not limited thereto. The main control key 13 provided in the embodiment of fig. 2 is electrically coupled to the pulse detection bracelet main controller 40 inside the main body 11, and serves as a main control button of the touch screen 12, which can activate the touch screen 12 or deactivate the touch screen 12. However, in another embodiment, the present invention may also be configured without the main control key 13, that is, the user directly uses the touch screen 12 to perform the control action, and does not perform the control action through the button configuration of the main control key 13.
In addition, the first belt 14 is disposed at the right side of the main body 11, and the second belt 15 is disposed at the left side of the main body. The first pressing portion 16 and the first touch key 18 are provided in the first tape 14, and the second pressing portion 17 and the second touch key 19 are provided in the second tape 15. The first and second pressure parts 16 and 17 are electrically coupled to the pulse detection bracelet master controller 40 disposed inside the main body 11, and the first and second touch keys 18 and 19 are also electrically coupled to the pulse detection bracelet master controller 40, that is, the first and second pressure parts 16 and 17 can be operated to perform pressing operation by the control of the pulse detection bracelet master controller 40. Fig. 3 is a schematic bottom view of the pulse detecting bracelet 10 according to the present invention, wherein the main body 11 is a bottom surface of the main body 11, and the piezoelectric elements according to the present invention can be seen in the first pressing portion 16 on the back surface of the first band 14 and the second pressing portion 17 on the back surface of the second band 15, and further description is provided with reference to fig. 4.
Referring to fig. 4, the first pressure portion 16 is provided with a first piezoelectric element 21, a second piezoelectric element 22 and a third piezoelectric element 23, and correspondingly provided with a first deformation pressing element 31, a second deformation pressing element 32 and a third deformation pressing element 33; that is, the first to third piezoelectric elements 21 to 23 and the corresponding first to third deforming press-down elements 31 to 33 are disposed inside the first belt 14. Wherein the first piezoelectric element 21 is electrically coupled to the pulse detection bracelet master controller 40 of the internal circuit of the main body 11, and contacts with the wrist skin surface 5 (shown in fig. 5A) of the user to correspond to a position of the radial artery 3 (shown in fig. 6) of the wrist of the user; the first deformable pressing element 31 is disposed above the first piezoelectric element 21, the first deformable pressing element 31 is electrically coupled to the start module 43 (shown in fig. 7) of the internal circuit of the main body 11, and the first deformable pressing element 31 is connected to the first piezoelectric element 21, for example, as shown in fig. 5A. The second piezoelectric element 22 is electrically coupled to the pulse detecting bracelet master controller 40 of the internal circuit of the main body 11 and is parallel to the first piezoelectric element 21, that is, the second piezoelectric element 22 and the first piezoelectric element 21 are parallel to each other in the left-right direction, so as to detect different positions of the radial artery 3 of the user, that is, the other position corresponding to the radial artery 3 of the wrist of the user is contacted with the wrist skin surface 5 of the user. The second deforming depressing assembly 32 is disposed above the second piezoelectric assembly 22 and is electrically connected to the activating module 43 of the internal circuit of the main body 11, and the second deforming depressing assembly 32 is connected to the second piezoelectric assembly 22. Similarly, the third piezoelectric element 23 is electrically coupled to the pulse detection bracelet master controller 40 of the internal circuit of the main body 11, is arranged in parallel with the second piezoelectric element 22, and contacts with the skin surface 5 of the wrist of the user to correspond to another position of the radial artery of the wrist of the user. The third deforming press-down element 33 is disposed above the third piezoelectric element 23 and is also electrically connected to the start module 43 of the internal circuit of the main body 11, and the third deforming press-down element 33 is connected to both the third piezoelectric element 23. That is, the first to third piezoelectric elements 21 to 23 present a row of arrangement structure, while the first to third piezoelectric elements 21 to 23 present a row of arrangement structure, which is capable of detecting three different positions on the radial artery 3 on the wrist of the detected person, so as to match the pulse contrast condition of different positions corresponding to different body parts in the first lookup table and/or the second lookup table, thereby obtaining the pulse condition of the detected person and further knowing whether the detected person is healthy.
In practical applications, the pulse detection bracelet 10 can be conveniently worn on the left hand or the right hand of a user by only arranging the first piezoelectric elements 21 to 23 in the first pressing portion 16 in the first belt body 14 and arranging the fourth piezoelectric elements 24 to 26 to the sixth piezoelectric elements 24 to 26 in the second pressing portion 17 in the second belt body 15, that is, the pulse detection bracelet 10 can distinguish different pulse conditions detected on the left hand or the right hand by different arrangement positions of the piezoelectric elements.
In fig. 4, a fourth piezoelectric element 24, a fifth piezoelectric element 25 and a sixth piezoelectric element 26 are correspondingly disposed in the second pressing portion 17 of the second belt body 15 disposed above the main body 11, and a fourth deforming pressing element 34, a fifth deforming pressing element 35 and a sixth deforming pressing element 36 are correspondingly disposed. Wherein the connection structure of the fourth to sixth piezoelectric assemblies 24 to 26 and the correspondingly arranged fourth to sixth deformation pressing assemblies 34 to 36 disposed inside the second belt body 15 is: the fourth piezoelectric element 24 is electrically coupled to the pulse detection bracelet master controller 40 of the internal circuit of the main body 11, and is also in contact with the skin surface 5 (shown in fig. 5A) of the wrist of the user and a position corresponding to the radial artery 3 (shown in fig. 6) of the wrist of the user. The fourth morphable push-down element 34 is disposed above the fourth piezoelectric element 24, the fourth morphable push-down element 34 is electrically coupled to the start module 43 (shown in fig. 7) of the internal circuit of the main body 11, and the fourth morphable push-down element 34 is connected to the fourth piezoelectric element 24, as shown in fig. 5A. The fifth piezoelectric element 25 is electrically coupled to the pulse detecting bracelet master controller 40 of the internal circuit of the main body 11, and is arranged in parallel with the fourth piezoelectric element 24, as shown in fig. 4, the fifth piezoelectric element 25 and the fourth piezoelectric element 24 are arranged in parallel left and right to detect different positions of the radial artery 3 of the user, that is, the wrist skin surface 5 of the user is contacted with and corresponds to another position of the radial artery 3 of the wrist of the user. The fifth deforming press-down element 35 is disposed above the fifth piezoelectric element 25 and electrically connected to the start module 43 of the internal circuit of the main body 11, and the fifth deforming press-down element 35 is connected to the fifth piezoelectric element 25. Similarly, the sixth piezoelectric element 26 is electrically coupled to the pulse detecting bracelet master controller 40 of the internal circuit of the main body 11, and is juxtaposed with the fourth and fifth piezoelectric elements 24 and 25, and is also in contact with the skin surface 5 of the wrist of the user to correspond to another position of the radial artery of the wrist of the user. The sixth force-variable pressing element 36 is disposed above the sixth piezoelectric element 26 and is also electrically connected to the start module 43 of the internal circuit of the main body 11, and the sixth force-variable pressing element 36 is connected to the sixth piezoelectric element 26. That is, the fourth to sixth piezoelectric elements 24 to 26 present a row arrangement structure, and similarly, the fourth to sixth piezoelectric elements 24 to 26 present a row arrangement structure, which is capable of detecting three different positions on the radial artery 3 on the wrist of the detected person, so as to match the pulse contrast conditions of different positions corresponding to different body parts in the first lookup table and/or the second lookup table, and then obtain the pulse condition of the detected person.
Fig. 5A is a schematic side view of an embodiment of the first deformable pressing element 31 of the present invention when it is not activated by the activation signal and is not pressing down the first piezoelectric element 21. The first deformable pressing component 31 and the first piezoelectric component 21 are electrically connected to the pulse detection bracelet main controller 40 in the main body 11 by signal connection wires, however, in practice, the present invention can also electrically connect the first deformable pressing component 31 and the first piezoelectric component 21 to the pulse detection bracelet main controller 40 by a Flexible Printed Circuit Board (FPCB) manner, that is, the first to sixth piezoelectric components 21 to 26 and the correspondingly arranged first to sixth deformable pressing components 31 to 36 are manufactured on the flexible printed circuit board and then connected to the pulse detection bracelet main controller 40 in the connection manner of the first to sixth deformable pressing components 21 to 26 and the first to sixth deformable pressing components 31 to 36 provided in the present invention and the pulse detection bracelet main controller 40. The first to sixth deformable pressing members 31 to 36 of the present invention have two-stage pressing paths, i.e., a light pressing path and a heavy pressing path.
Fig. 5B shows that the first deformable pressing element 31 is lightly pressed, so that the first piezoelectric element 21 is lightly pressed, and in this lightly pressed state, the first piezoelectric element 21 is lightly pressed on the wrist skin surface of the subject and corresponds to a position on the radial artery 3 of the subject, at this time, after the radial artery 3 is lightly pressed by the first piezoelectric element 21, the first piezoelectric element 21 detects the blood pressure pulsation of the radial artery 3, and then the detected change of the blood pressure pulsation is transmitted back to the pulse condition detection bracelet controller 40 in the main body 11 for further interpretation and correspondence. The difference between the light pressure and the heavy pressure executed by the first piezoelectric element 21 is that the degree of deformation of the first deformation pressing element 31 is different, that is, the deformation amount of the first deformation pressing element 31 is smaller when the light pressure is applied, however, the deformation amount of the first deformation pressing element 31 is larger when the heavy pressure is applied, as shown in fig. 5C, that is, the deformation amount of the first deformation pressing element 31 in fig. 5C is larger than that in fig. 5B, so that the pressing operation of the first piezoelectric element 21 is the heavy pressure. To be more specific, the different states of the first lookup table and the second lookup table disclosed in the first lookup table and the second lookup table may be mainly corresponding to the field of the first deformation pressing state in the first lookup table and the second lookup table, in this embodiment, the first deformation pressing state is a light pressing state, and the second deformation pressing state is a heavy pressing state; on the contrary, the designer can change the pressing state of the first deformation to a heavy pressing state, and the pressing state of the second deformation to a light pressing state.
Table one:
table one:
fig. 6 is a schematic view illustrating the pulse detecting bracelet 10 of the present invention worn on the wrist of the subject, wherein the fourth to sixth piezoelectric elements 24 to 26 of the second pressing portion 17 are pressed at different positions on the radial artery of the wrist of the subject, and the fourth to sixth piezoelectric elements 24 to 26 at the three different positions can correspond to the second lookup table shown in the second lookup table to show different body organs corresponding to the subject. Similarly, if the right hand is worn, the first to third piezoelectric elements 21 to 23 of the first pressure applying unit 16 are pressed at different positions on the radial artery 3 of the right hand, and the states of the different body organs are shown in the first lookup table.
Fig. 7 further discloses the connection relationship between the main components of the internal circuit of the pulse detection bracelet 10 according to the present invention, wherein the first to third piezoelectric elements 21 to 23 are directly coupled to the pulse detection bracelet master controller 40; in another embodiment, a micro signal amplifier 41 and a filter 42 are connected between the first to third piezoelectric elements 21 to 23 and the pulse detection bracelet master controller 40. The micro signal amplifier 41 has an input terminal coupled to the first to third piezoelectric elements 21 to 23, respectively, for amplifying the signals of the weak changes of the radial artery blood pressure detected by the first to third piezoelectric elements 21 to 23. The input of the filter 42 is coupled to the output of the micro signal amplifier 41 for filtering the amplified signal, and the output of the filter 42 is coupled to the input of the pulse detection bracelet master controller 40 for further controlling the signal.
In another embodiment, the pulse detection bracelet master controller 40 includes a signal edge sampler 44, a sampled signal calculator 45, a personal data learning and recording device 46, and an update module 47. The input of the signal edge sampler 44 is coupled to the filter 42, and is used for performing a sampling operation on the filtered signal edge. The input of the sampled signal calculator 45 is coupled to the output of the signal edge sampler 44 and is used to calculate the sampled signal and obtain a set of values. The input end of the personal data learning and recording device 46 is coupled to the output end of the sampling signal calculator 45 for recording the obtained value and learning the personal data; and an update module 47 coupled to the personal data learning and recording device 46 for updating the latest result after the pulse condition detection of the user at regular time or at any time. In practical operation, the signal edge sampler 44, the sampled signal calculator 45, the personal data learning and recording device 46, and the updating module 47 are embedded in the circuit of the pulse detection bracelet main controller 40, and may be implemented by firmware or software, which is not limited by the invention.
On the other hand, a real-time display unit 48 is electrically coupled between the touch screen 12 and the pulse detection bracelet master controller 40, an input end of the real-time display unit 48 is coupled to the personal data learning and recording device 46, and an output end of the real-time display unit 48 is coupled to the touch screen 12, and the real-time display unit 48 is configured to be capable of immediately displaying the latest pulse detection result of the user by the touch screen 12 in the pulse detection bracelet 10 in real time when the update module 47 executes the latest pulse detection result.
In one embodiment, the activation of the activation module 43 in fig. 7 can be performed by the user operating, sliding or clicking the touch screen 12, and after pressing the touch screen 12, the activation module 13 is activated to drive the first to sixth deforming pressing elements 31-36 to perform the first deforming pressing state (light pressing) or the second deforming pressing state (heavy pressing). In another embodiment, as shown in fig. 2, a touch key is disposed on at least one of the belts (e.g., the first belt 14 and/or the second belt 15), such as the first touch key 18 and/or the second touch key 19 in fig. 2. That is, the present invention may be matched with only a single first touch key 18 to match the start control function of the first pressing portion 16 in the first belt 14, or may be matched with both the first touch key 18 and the second touch key 19, so that the second touch key 19 can match the second pressing portion 17 in the second belt 15 to perform the start control function. In addition, the first touch key 18 and/or the second touch key 19 are electrically coupled to the pulse detection bracelet main controller 40 and connected to the start module 43, so that the first touch key 18 and/or the second touch key 19 are linked with the start module 43 in fig. 7. When the user presses the first touch key 18 and/or the second touch key 19, the start module 43 is activated to drive the first to third deforming pressing assemblies 31 to 33 and/or the fourth to sixth deforming pressing assemblies 34 to 36 to perform the first deforming pressing state (light pressing) or the second deforming pressing state (heavy pressing).
In another embodiment, the first to third deforming pressing assemblies 31 to 33 and the starting module 43 in fig. 7 further include a deforming state setting device 38 electrically coupled to the pulse detecting bracelet master controller 40 through the connection relationship of the starting module 43, such that the deforming state setting device 38 is coupled to the first to third deforming pressing assemblies 31 to 33 in a linkage relationship. The main function is to set the first to third deforming depressing assemblies 31 to 33 to have different pressing states such as a second deforming depressing state (heavy pressing) in addition to the first deforming depressing state (light pressing).
As described in the above embodiments, the activating module 43 of the present invention is used to activate the first to third deforming depressing assemblies 31 to 33 and/or the fourth to sixth deforming depressing assemblies 34 to 36 to perform a first deforming depressing state or a second deforming depressing state, and the first to third deforming depressing assemblies 31 to 33 and/or the fourth to sixth deforming depressing assemblies 34 to 36 deform individually, so that the first to third piezoelectric assemblies 21 to 23 and/or the fourth to sixth piezoelectric assemblies 24 to 26 are depressed, and the depressing actions of the first to third piezoelectric assemblies 21 to 23 and/or the fourth to sixth piezoelectric assemblies 24 to 26 correspond to different positions of the radial artery of the user, and detect different blood pressure pulse changes generated after the different positions of the radial artery of the user are depressed, and then return the different blood pressure pulse changes to the pulse detecting bracelet 40, then, the pulse condition is transmitted to the remote pulse condition server 50 to compare the contents of the first lookup table or the second lookup table to obtain the pulse condition status of the radial artery of the user.
Fig. 7 also shows the connection diagram of the internal circuit blocks of the remote pulse condition server 50 in the pulse condition detection bracelet 10 according to the present invention, which includes a servo update unit 51, a comparison unit 52, a statistic unit 53, a learning unit 54 and a database 55. The servo update unit 51 is an end point for the remote pulse server 50 itself to perform wireless data transmission/reception or an input/output port, and is capable of performing updating of the internal data of the remote pulse server 50 after the user performs new pulse detection, and the updating is performed as a real-time update. The input end of the comparison unit 52 is coupled to the servo update unit 51, and compares the updated data with pre-stored data (e.g., data with a default health standard value) to determine whether the data is in a healthy state. The input terminal of the statistic unit 53 is coupled to the comparison unit 52, and mainly counts the compared data. The input end of the learning unit 54 is coupled to the counting unit 53 for learning the counted data. The database 55 is coupled to the statistic unit 53 and the learning unit 54, and the database 55 is used for pre-storing the pulse information related data therein, i.e. storing the contents of the first lookup table and the second lookup table, so as to correspond to the states of different parts of the body.
In summary, the first belt 14 of the present invention has a plurality of piezoelectric elements 21-26 and a plurality of deformable pressing elements 31-36, and the plurality of deformable pressing elements 31-36 are correspondingly disposed above the plurality of piezoelectric elements 21-26. When the start module 43 is started, the plurality of deformable pressing members 31 to 36 deform, so that the plurality of piezoelectric members 21 to 26 are pressed downward, and the positions and actions of the plurality of piezoelectric members 21 to 26 pressed downward correspond to different positions of the radial artery 3 of the subject to generate different pulse variations after being pressed, and then the blood pressure pulse variations are converted into electric signals which are transmitted to the remote pulse server 50 by the pulse detection bracelet 10. The operation and procedure for detecting the pulse of the traditional Chinese medicine are effectively simplified, so that the user can conveniently execute the pulse-taking action of the traditional Chinese medicine at any time. Obviously, the technical content of the invention has extremely strong patent application requirements.
However, the above description of the present invention is only illustrative of the preferred embodiments, and the scope of the present invention should not be limited by the description, and any local variations, modifications, or additions may be made without departing from the scope of the present invention.
Claims (10)
1. A pulse detecting bracelet is characterized by being connected with a remote pulse server, a first lookup table is arranged in the remote pulse server, and the pulse detecting bracelet comprises:
The remote pulse condition monitoring system comprises a main body, a remote pulse condition server and a control module, wherein the main body comprises a touch screen, a starting module and a pulse condition monitoring bracelet main controller, the touch screen and the starting module are electrically coupled with the pulse condition monitoring bracelet main controller, and the pulse condition monitoring bracelet main controller is in wireless connection with the remote pulse condition server;
at least one belt body connected and jointed with one side of the main body, wherein the at least one belt body is provided with a pressure part which is electrically coupled with the pulse detection bracelet main controller of the internal circuit of the main body; and the inside of the pressure applying part is provided with:
the first piezoelectric component is electrically coupled to the pulse condition detection bracelet main controller of the main body internal circuit and is contacted with the surface of the wrist skin of a user to correspond to a position of the radial artery of the wrist of the user;
the first deformation pressing component is arranged above the first piezoelectric component and electrically coupled to the starting module of the main body internal circuit, and the first deformation pressing component is connected with the first piezoelectric component;
a second piezoelectric element electrically coupled to the pulse detection bracelet master controller of the main body internal circuit, arranged in parallel with the first piezoelectric element, and contacted with the surface of the wrist skin of the user to correspond to another position of the radial artery of the wrist of the user;
The second deformation pressing component is arranged above the second piezoelectric component and is electrically connected with the starting module of the main body internal circuit, and the second deformation pressing component is connected with the second piezoelectric component;
a third piezoelectric element electrically coupled to the pulse detection bracelet master controller of the main body internal circuit, arranged in parallel with the second piezoelectric element, and contacted with the surface of the wrist skin of the user to correspond to another position of the radial artery of the wrist of the user; and
the third deformation pressing component is arranged above the third piezoelectric component and is electrically connected with the starting module of the main body internal circuit, and the third deformation pressing component is connected with the third piezoelectric component;
the starting module is used for starting the first to third deformation pressing components to execute a first deformation pressing state, so that the first to third deformation pressing components individually deform, the first to third piezoelectric components are pressed downwards, the pressing actions of the first to third piezoelectric components correspond to different positions of the radial artery of the user, different pulse changes generated after the different positions of the radial artery of the user are pressed are detected, the different pulse changes return electric signals to the pulse condition detection bracelet device, and then the electric signals are transmitted to the remote pulse condition server to compare the contents of the first lookup table so as to obtain the pulse condition state of the radial artery of the user.
2. The pulse detection bracelet of claim 1, wherein the activation of the activation module is performed by the user operating, sliding or clicking the touch screen, and after pressing down the touch screen, the activation module is activated to drive the first to third deformable pressing elements to perform the first deformable pressing state.
3. The pulse detecting bracelet of claim 1, wherein the at least one band is provided with a touch key electrically coupled to the pulse detecting bracelet main controller and connected to the start module such that the touch key and the start module are linked; when the touch key is pressed, the starting module is started to drive the first to third deformation pressing components to execute the first deformation pressing state.
4. The pulse detecting bracelet of claim 1, wherein the first to third deforming depressing assemblies are capable of performing a second deforming depressing state in addition to the first deforming depressing state; wherein the first deformation pressing state is light pressing compared with the second deformation pressing state, and the second deformation pressing state is heavy pressing.
5. The pulse detecting bracelet of claim 1, wherein the first piezoelectric element, the third piezoelectric element and the pulse detecting bracelet master controller are connected with:
the input end of the micro signal amplifier is coupled with the first piezoelectric component, the third piezoelectric component and the fourth piezoelectric component and is used for amplifying the signals of the weak change of the radial artery blood pressure detected by the first piezoelectric component, the second piezoelectric component and the third piezoelectric component; and
and the input end of the filter is coupled with the output end of the micro signal amplifier and used for filtering the amplified signal, and the output end of the filter is coupled with the input end of the pulse detection bracelet main controller so as to further control the signal.
6. The pulse detection bracelet of claim 5, wherein the pulse detection bracelet master controller comprises:
a signal edge sampler, the input end of the signal edge sampler is coupled with the filter, and is used for executing the sampling action of the signal edge on the filtered signal;
a sampling signal calculator, the input end of the sampling signal calculator is coupled with the output end of the signal edge sampler, and is used for calculating the sampled signals to obtain a group of values;
The input end of the personal data learning and recording device is coupled with the output end of the sampling signal calculator and is used for recording the obtained numerical value and learning the personal data; and
an update module, coupled to the personal data learning and recording device, for updating the latest result after the pulse condition detection of the user at regular time or at any time.
7. The pulse detection bracelet of claim 1, further comprising a real-time display unit electrically coupled between the touch screen and the pulse detection bracelet master controller, an input end of the real-time display unit being coupled to the personal data learning and recording device, an output end of the real-time display unit being coupled to the touch screen, the real-time display unit being operative to be immediately displayed by the touch screen in the pulse detection bracelet in real time when the update module executes a latest pulse detection result of a user.
8. The pulse detecting bracelet of claim 1, further comprising a deformation state setter electrically coupled to the start module and coupled to the pulse detecting bracelet master controller, such that the deformation state setter is coupled to the first to third deformation pressing assemblies to have a linkage relationship; the function is to set the first to third deformation pressing components to have a second deformation pressing state in addition to the first deformation pressing state.
9. The pulse detection bracelet of claim 1, wherein the remote pulse server comprises:
a servo updating unit, which is an end point of the remote pulse server itself for external wireless data transmission/reception, and can execute the updating of the internal data of the remote pulse server after the user executes new pulse detection, and is real-time updating;
the input end of the comparison unit is coupled with the servo updating unit and compares the updated data with the pre-stored data;
the input end of the statistic unit is coupled with the comparison unit and is used for counting the compared data;
the input end of the learning unit is coupled with the statistical unit and is used for learning the statistical data; and
a database coupled to the statistical unit and the learning unit; the database stores the pre-stored data and the first look-up table.
10. The pulse detecting bracelet of claim 1, further comprising a second strap connected to the other side of the main body, the second strap having a second pressing portion, the second pressing portion having:
A fourth piezoelectric element electrically coupled to the pulse detection bracelet master controller of the main body internal circuit, and contacting with the wrist skin surface of the user to correspond to a position of the radial artery of the wrist of the user;
the fourth deformation pressing component is arranged above the fourth piezoelectric component, is electrically coupled with the starting module of the main body internal circuit and is connected with the starting module;
a fifth piezoelectric element electrically coupled to the pulse detection bracelet master controller of the main body internal circuit, arranged in parallel with the fourth piezoelectric element, and contacted with the surface of the wrist skin of the user to correspond to another position of the radial artery of the wrist of the user;
the fifth deformation pressing component is arranged above the fifth piezoelectric component and is electrically connected with the starting module of the main body internal circuit;
a sixth piezoelectric element electrically coupled to the pulse detection bracelet master controller of the main body internal circuit, arranged in parallel with the fifth piezoelectric element, and in contact with a skin surface of a wrist of a user to correspond to another position of a radial artery of the wrist of the user; and
and the sixth deformation pressing component is arranged above the sixth piezoelectric component and is electrically connected with the starting module of the main body internal circuit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910427281.1A CN111973163A (en) | 2019-05-22 | 2019-05-22 | Pulse detecting bracelet |
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| CN201910427281.1A CN111973163A (en) | 2019-05-22 | 2019-05-22 | Pulse detecting bracelet |
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Application publication date: 20201124 |