Analysis and application system for recording radial artery wrist pulsation video through mobile phone

Abstract

The invention relates to an analysis and application system for recording a radial artery wrist impulse video through a mobile phone, and the system comprises a radial artery impulse video auxiliary recording system and a pulse video analysis terminal, the radial artery impulse video auxiliary recording system is used for assisting a plurality of smart phones to record standardized wrist radial artery pulsations, and the pulse video analysis terminal is used for analyzing the wrist radial artery pulsations. The wrist of the detected person is comfortably kept absolutely static, and the radial artery pulse diagnosis points of the detected persons with different heights are marked, and the detected persons are intuitively guided to collect a unified standard pulse video; the pulse diagnosis analysis terminal comprises a user interaction terminal and a medical care maintenance terminal, and the user interaction terminal is used for guiding a user to record and upload a standardized pulse video and displaying traditional Chinese medicine and western medicine diagnosis and treatment suggestions of pulse diagnosis; and the medical care maintenance terminal is used for storing and digitally processing the pulse signals. The invention provides analysis and application of the pulse video recorded by the mobile phone, is convenient to operate and easy to carry, is used for family health monitoring equipment, and can provide suggestions for dual diagnosis and treatment of traditional Chinese medicine and modern western medicine.

Description

Technical Field

[0001] The present invention belongs to the field of measurement and control of TCM-assisted diagnosis and treatment instruments, and specifically relates to an analysis and application system for radial artery wrist pulsation videos recorded by mobile phones, and is suitable for TCM and Western medicine diagnosis and treatment guidance of standardized pulse videos recorded by conventional smart phones. Background Art

[0002] Pulse diagnosis has a long history and is an important part of Chinese medicine diagnosis. It guides understanding of the rise and fall of the patient's five internal organs, blood and qi, thereby assisting diagnosis and treatment and judging prognosis. However, traditional Chinese medicine pulse diagnosis mainly relies on the physician's subjective consciousness and accumulated experience, and lacks objective indicators. In addition, traditional pulse diagnosis instruments usually rely on sensors and large and bulky equipment, which limits the popularity of home self-testing. At the same time, the complexity of pulse diagnosis makes it difficult to match with Western medicine diagnosis. Therefore, a device that can support both Chinese and Western medicine diagnosis is needed to improve applicability. Based on this, the invented system allows the person being tested to easily record standardized pulse videos, thereby obtaining objective pulse characteristic parameters and Chinese and Western medicine diagnosis and treatment recommendations.

[0003] China Utility Model Patent Publication No. CN220713895U discloses the field of wrist fixation technology for pulse diagnosis instrument, specifically, a wrist fixation device for pulse diagnosis instrument. It includes a C-shaped fixing component, two first connecting straps are sewn on the upper end of one side of the fixing component, and two second connecting straps are sewn on the lower end. The fixing component includes a C-shaped connecting sleeve, and a plurality of connecting airbags that are interpenetrating with each other are arranged in the connecting sleeve. The side walls of the plurality of connecting airbags are all bonded with supporting frames, and a connecting air pipe is connected to the side wall of the outermost supporting frame, and a micro air pump is installed at one end of the connecting air pipe away from the supporting frame; the micro air pump is used to inflate and exhaust the plurality of connecting airbags to realize the unfolding and folding of the entire fixing component, and the structure of the fixing component is stable in the unfolded state through the support of the plurality of supporting frames, and the volume of the entire fixing component can be greatly reduced in the folded state, which is convenient for carrying. The device has a simple structure, is easy to operate and is very practical.

[0004] Chinese utility model patent announcement number CN219070286U discloses a wrist fixing device adapted for arterial pressure measurement, comprising a base, a support box is arranged at one end of the upper surface of the base, a movable rod is arranged at the top of the support box, a support column is arranged at the other end of the upper surface of the base, a first fixing plate is arranged at the top of the movable rod, a second fixing plate rotatably connected to the first fixing plate is arranged at the top of the support column, an electric telescopic rod is arranged between the second fixing plate and the base, both sides of the first fixing plate and the second fixing plate are correspondingly provided with limit plates, an outer frame is arranged on the outer side of a limit plate, a contraction disk is installed inside the outer frame, a strap is arranged inside the contraction disk, the end of the strap passes through a limit plate and is fixedly connected to the inner wall of another limit plate, and a fixing column is arranged on the lower surface of the inner wall of the outer frame on one side of the contraction disk. The wrist fixing device adapted for arterial pressure measurement avoids the influence of the excessive length of the strap on the patient's wrist and increases the comfort of the patient.

[0005] China Utility Model Patent Publication No. CN219289441U discloses a pulse diagnosis device and a pulse diagnosis system for tracking the pulse diagnosis position. The pulse diagnosis device includes: a measuring component, a pulse position tracking component, a frame component and a gravity balance component; the frame component includes a crossbeam and a column, and the crossbeam is slidably connected to the column along the length direction of the column; the pulse position tracking component includes a first connecting rod and a second connecting rod, the first connecting rod is fixed on the crossbeam, the second connecting rod is fixedly connected to the measuring component, and the first connecting rod and the second connecting rod are movably connected through a ball head connection structure; the gravity balance component is connected to the crossbeam in a transmission manner, and the crossbeam, the pulse position tracking component and the measuring component have a downward movement trend along the direction of gravity. The pulse diagnosis device and pulse diagnosis system provided effectively solve the interference problem of the measuring component when the measuring position of the measured object changes randomly and irregularly, and the collected pulse diagnosis data information is objective, stable and effective, and can still work normally when the measured object is in an unstable state.

[0006] China Invention Patent Publication No. CN111904398A discloses a radial artery detection device and a detection method thereof, wherein the radial artery detection device comprises: a pulse wave sensor device, which is arranged on the skin surface at the radial artery, and comprises a first connector and a pulse wave detection sensor arranged in the first connector; a pressure balance device, which comprises a second connector and a balancer arranged on the second connector, wherein the second connector is connected to the first connector of the pulse wave sensor device, and the balancer supports the pulse wave detection sensor, and is used to provide a predetermined pressure to the pulse wave sensor device. The present invention also includes a radial artery detection method. On the one hand, the invention can detect for a long time, with high stability and high reliability; on the other hand, it can greatly improve the sensitivity of the sensor, and restore a more realistic and accurate waveform, thereby enabling the doctor to grasp the patient's condition more accurately.

[0007] Chinese invention patent publication number CN109481035A discloses a wrist fixing device for a pulse diagnosis instrument, comprising: a wrist tray assembly, which is used to support the wrist, the wrist tray assembly has two rotational freedoms of rotating around a first axis and rotating around a second axis intersecting the first axis, and the first axis and the second axis are located above the wrist tray assembly; a first drive mechanism, which is used to drive the wrist tray assembly to rotate around the first axis; and a second drive mechanism, which is used to drive the wrist tray assembly to rotate around the second axis. The wrist fixing device of the pulse diagnosis instrument mentioned above, because the wrist tray assembly has two rotational freedoms of rotating around the first axis and rotating around the second axis intersecting the first axis, and the first axis and the second axis are located above the wrist tray assembly, the rotation axis of the wrist tray assembly can be located at the wrist pulse plane position, so that the pulse plane after the wrist is rotated basically maintains the same height as before the rotation, which is conducive to the realization of automatic pulse finding of the pulse diagnosis instrument.

[0008] China's invention patent publication number CN107595255A discloses a pulse diagnosis device that accurately simulates the process of Chinese medicine pulse diagnosis, which consists of a battery and a charging device, an LED indicator, a low-power control circuit, a pulse detection sensor, a sensor positioning device, a common pressure sensor, a data sampling and transmission circuit, a temperature sensor, a shell device, a personal information collection module, an instruction issuing device, a data receiving module, a data analysis and diagnosis module, a database, etc. It realizes the precise control of pulse diagnosis, can better promote the quantification of Chinese medicine diagnostic indicators and the standardization of diagnostic results, and form a modern and unified theoretical system. Through the reference of mobile phone pulse diagnosis software, pulse diagnosis can be realized anytime and anywhere, so as to better promote the process of Chinese medicine pulse diagnosis.

[0009] Chinese invention patent publication number CN108338780B relates to a pulse change display system using a pulse analysis application, which senses the pulse of oneself and other people, uses the pulse analysis application of a smart phone to calculate the synchronization of one's own pulse and other people's pulse changes, and displays this, so that the highest point (climax) of each other's pulse changes can be confirmed, realizing a pulse change display system using a pulse analysis application, which includes: multiple biosignal sensors, which obtain biosignals and transmit the obtained biosignals wirelessly; and a bioinformation confirmation terminal, which displays the biosignals transmitted from the multiple biosignal sensors, uses the pulse analysis application to calculate the synchronization of multiple biosignal changes, and uses events to display the calculation results.

[0010] Chinese invention patent announcement number CN113378798B relates to a pulse video pulse extraction method based on video micro-motion amplification, comprising the following steps: step S1: obtaining a video signal of a human wrist; step S2: performing micro-motion amplification processing on the collected video signal through the EVM-FRR algorithm; step S3: extracting the one-dimensional time series of the red, green and blue channels of the amplified video signal, and performing standardization processing in turn; step S4: decomposing the standardized time series into three independent components through independent component analysis, and selecting the ideal component; step S5: according to the obtained ideal component, finding the trough position of each cycle of the signal through the automatic valley finding algorithm, and decomposing the original signal into a single cycle according to the trough position; step S6: normalizing the decomposed single-cycle signal, and performing data fitting through a mixed Gaussian function; step S7: standardizing the fitted single-cycle signal again, and finally synthesizing it to obtain a complete cycle of the pulse wave signal. The present invention realizes non-contact measurement of waveform signals.

[0011] The Chinese invention patent publication number CN113017561A applied by the applicant is a pulse diagnosis analyzer based on Euler-phase transformation video amplification technology, including a static pulse video acquisition module, an EVM / Phase Based amplification and decoding module, a pulse video digital processing module, an AI neural network, and a mobile client; the static pulse video acquires the original video data of the three parts of the inch, guan, and chi of both hands; the EVM spatial decomposition and filtering process of the static pulse video frame by frame, amplifies the tiny light intensity changes equivalently to display the blood flow changes in the three parts of the inch, guan, and chi, and the Phase-Based amplifies the low-frequency vibration with higher magnification and lower noise sensitivity to display the radial artery pulsation in the three parts of the inch, guan, and chi; the pulse video digital processing is based on fast Fourier transform, etc., to extract the digital information after the pulse amplification processing; the AI ​​neural network adaptively identifies, disassembles, and analyzes the characteristics of the sample; the mobile client integrates and encapsulates the pulse analysis algorithm, directly outputs the diagnosis result, and obtains the corresponding relationship between the pulse video and the syndrome. Summary of the invention

[0012] The technical problem that the present invention aims to solve is to provide a home health self-testing device that assists mobile phones in recording standardized pulse videos and provides Chinese and Western medicine diagnosis and treatment suggestions based on the contemporary commonly owned smart phones instead of relying on sensors.

[0013] The technical solution adopted by the present invention to solve its technical problems is: constructing an analysis and application system for recording radial artery wrist pulsation video by mobile phone; the system includes a radial artery pulsation video auxiliary recording system and a pulse video analysis terminal (SmartPhone video based Pulse Digitalization and Diagnosis, SPPD): wherein the radial artery pulsation video auxiliary recording system is mainly used to assist various smart phones in recording standardized wrist radial artery pulsation; it can be used to maintain the wrist of the subject to remain absolutely still and comfortable, and is also used to mark the radial artery pulse diagnosis points of subjects of different heights; it can be used to ensure sufficient and uniform wrist illumination during pulse video acquisition, and is also used to intuitively guide the subject to collect a unified standard pulse video; the pulse video analysis (SPPD) system is mainly used to analyze pulse videos containing standard pulse diagnosis point marks and recorded by smart phones. It can be used to guide the subject to upload bilateral pulse diagnosis videos, obtain Chinese and Western medicine diagnosis and treatment suggestions based on the uploaded pulse diagnosis videos, and can also be used by medical professionals to obtain digital parameters of the pulse, supporting input-output feedback adjustment; The radial artery pulse video-assisted recording system includes a wrist flexible fixing device, a pulse diagnosis point marking slide, a mobile phone fixing and fill light integrated device and a magnetic suction connector: wherein, The wrist flexible fixing device comprises a bottom plate and two elastic adjustable straps; the bottom plate is made of two layers of composite materials, the upper layer is a flexible cloth surface, and the lower layer is a hard support plate; the flexible cloth surface is marked with two areas for indicating the appropriate area range of the elbow and the base of the thumb when the subject places the forearm; the hard support plate is ergonomically designed to fit the natural curvature of the wrist closely; the adjustable straps are respectively located at the elbow and base of the thumb indication range, and are used to fix the elbow and the base of the thumb; The pulse diagnosis point marking slide ruler comprises an anchor ring, two slidable rings and a bendable fixed connecting rod; the anchor ring is a circular ring with an arrow, which allows the subject to align the top of the arrow with the radial styloid process when in use, and the first pulse diagnosis point is marked by filling the circular ring; the two slidable rings allow the subject to place the index finger between the slidable ring and the anchor ring when in use, and accurately mark the second and third pulse diagnosis points of subjects of different heights; the bendable fixed connecting rod allows the angle of the marking slide ruler as a whole to be adjustable with the above-mentioned bottom plate in the range of 0 to 360 degrees; The mobile phone fixing and supplementary light integrated device comprises a mobile phone fixing buckle, a standardized pulse video transparent indicator plate, an annular LED light strip, a touch switch and a bendable and fixed connecting rod; the mobile phone fixing buckle contains a tension spring that can clamp and fix a conventional smart phone; the standardized pulse video transparent indicator plate can visually display whether the height position of the mobile phone of the person being tested is appropriate; the annular LED light strip is located below the mobile phone fixing device; the touch switch can infinitely adjust the LED brightness to supplement the shooting light; the bendable and fixed connecting rod allows the integrated device as a whole to be adjusted in the range of 0 to 360 degrees with the above-mentioned bottom plate; The magnetic connector includes two like poles located on the left and right sides of the bottom plate, one different pole at the bottom of the pulse diagnosis point marking slider connecting rod, and one different pole at the bottom of the connecting rod of the mobile phone fixing and fill light integrated device. The connector can realize the free switching of the marking slider and the integrated device on the left and right sides and between each other.

[0014] The pulse video analysis (SPPD) system of the present invention comprises: a user interaction terminal and a medical maintenance terminal: wherein, The user interaction terminal includes video uploading, medical history editing, and test result feedback modules; the video uploading module allows the tested person to upload a standardized pulse video shot by himself with a smart phone; the medical history editing module is used for the tested person to record and update his medical history; the test result feedback module is used to output and display the parsed diagnosis results based on the video uploaded by the patient, including Chinese and Western medicine diagnosis suggestions and treatment suggestions, and can also be used for patients to feedback on the test results; The medical maintenance end includes a pulse signal digital information extraction and pulse diagnosis analysis system modification module; the pulse signal digital information extraction module can output the pulse characteristic parameters after video processing, which is convenient for medical association and subsequent analysis; the pulse diagnosis analysis module can automatically reduce noise and identify the vibration and light intensity reflection changes of the pulse diagnosis mark points, so as to distinguish between normal physiological and disease states, and can also support the update of analysis algorithms and the construction of artificial intelligence networks.

[0015] The present invention also provides an application of the analysis and application system of the radial artery wrist pulsation video recorded by a mobile phone in a home health monitoring device.

[0016] The system approach adopted by the present invention has multiple advantages: first, it can unify and standardize the mobile phone video recording of pulse, providing an objective and evaluable basis for accurate diagnosis; second, the system does not rely on expensive sensors, making the widespread application of home self-testing possible. In addition, the output results contain both traditional Chinese medicine and Western medicine diagnosis and treatment suggestions, providing users with more comprehensive health guidance. At the same time, the system also supports user feedback and updates the analysis module, thereby improving the accuracy of diagnosis.

[0017] The analysis and application of the pulse video recorded by a mobile phone provided by the present invention is easy to operate and carry, is suitable for home health monitoring equipment, and can provide suggestions for dual diagnosis and treatment of traditional Chinese medicine and modern Western medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] FIG1 is a schematic diagram of a radial artery pulse video-assisted recording system of the present invention; Figure 2 It is a schematic diagram of the enlarged structure of the pulse diagnosis point marking sliding ruler B of the present invention and the state when in use; Figure 3 It is an enlarged structural schematic diagram of the mobile phone fixing and light-filling integrated device C of the present invention and a schematic diagram of the state when in use; Figure 4 This is a schematic diagram of the SPPD functional module. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the following will be described in detail in conjunction with the specific technical solutions. Obviously, the embodiments are only some embodiments of the present invention and do not cover all embodiments. Any other embodiments obtained by any ordinary technician in the field based on the embodiments of the present invention without creative work belong to the protection scope of the present invention.

[0020] Example 1 A radial artery pulse video-assisted recording system comprises a wrist flexible fixing device, a pulse diagnosis point marking slide ruler, a mobile phone fixing and fill light integrated device and a magnetic suction connector.

[0021] The wrist flexible fixing device A, such as Figure 1 As shown, it includes a base plate 1 and two elastic and adjustable straps 4 and 5; the base plate 1 is made of two layers of composite materials, the upper layer is a flexible cloth surface 2, and the lower layer is a hard support plate 3; the flexible cloth surface 2 is marked with two areas, which are used to indicate the appropriate area range 6 where the elbow is located when the subject places the forearm and the appropriate area range 7 where the base of the thumb is located; the hard support plate 3 is ergonomically designed to fit the natural curvature of the wrist tightly; the adjustable straps 4 and 5 are respectively located at the elbow and base of the thumb indication range, and are used to fix the elbow and base of the palm. When the subject uses it, he or she places the wrist on the base plate 1, adjusts the straps 4 and 5 to fix the elbow and base of the thumb, and then proceeds with subsequent operations.

[0022] The pulse diagnosis point marking sliding ruler B is as follows Figure 2As shown, it includes an anchor ring 21, a slidable ring 1 22 and a slidable ring 23 located on both sides of the anchor ring 21, and a bendable fixed connecting rod 24; the anchor ring 21 is a circular ring with an arrow, allowing the subject to align the top of the arrow with the radial styloid process, and to mark the first pulse diagnosis point by filling the circular ring with a marker or an oil pen; the two slidable rings 1 22 and slidable ring 23 are connected in the middle by a sliding device, allowing the subject to put the index finger between the slidable ring and the anchor ring during use, so as to accurately adjust and mark the second and third pulse diagnosis points of subjects of different heights; the bendable fixed connecting rod 24 allows the marking slide rule to be adjusted in the range of 0 to 360 degrees with the above-mentioned base plate 1 as a whole. When the subject tests the left hand and the right hand, the slide rule B is placed on the left or right side of the base plate A respectively.

[0023] The mobile phone fixing and supplementary light integrated device C is as follows Figure 3 As shown, it includes a mobile phone fixing buckle 31, a standardized pulse video transparent indicator plate 32, a ring LED light strip 33, a touch switch 34 and a bendable fixed connecting rod 35; the mobile phone fixing buckle 31 contains a tension spring that can clamp and fix a conventional smart phone; the standardized pulse video transparent indicator plate 32 can intuitively display whether the height position of the detected person's mobile phone is appropriate; the ring LED light strip 33 is located below the mobile phone fixing device; the touch switch 34 uses pressure sensing to infinitely adjust the LED brightness to supplement the shooting light; the bendable fixed connecting rod 35 allows the integrated device to be adjusted in the range of 0 ~ 360° with the above-mentioned bottom plate 1, and can stay stably at any angle. The detected person can adjust the fixed mobile phone to a suitable spatial position by comparing the real-time picture of the mobile phone with the indicator plate 32 to start recording; the lighting device should be adjusted according to the ambient light so that there is no obvious shadow in the video recorded by the mobile phone.

[0024] The magnetic connector D is as follows: Figures 1 to 3 , including the same poles 51 and 52 on the left and right sides of the bottom plate, the opposite pole 53 at the bottom of the pulse diagnosis point marking slider connecting rod 24 and the opposite pole 54 at the bottom of the mobile phone fixing and fill light integrated device connecting rod 35. The magnetic connector D can realize the free switching of the marking slider and the integrated device on the left and right sides and between each other. For example, when the subject records the left hand pulse video, the connection 51 is used; on the contrary, when recording the right hand pulse video, the connection 52 is used.

[0025] Example 2 Pulse video analysis (SPPD) system, such as Figure 4 As shown, it includes: a user interaction terminal 61 and a medical maintenance terminal 62, wherein: The user interaction terminal 61 includes video uploading, medical history editing, and test result feedback modules. The video uploading module allows the person being tested to upload a standardized pulse video shot by himself with a smart phone; the medical history editing module is used for the person being tested to record and update his or her medical history; the test result feedback module is used to output and display the analyzed diagnostic results based on the video uploaded by the patient, including Chinese and Western medicine diagnosis suggestions and treatment suggestions, and can also be used for patients to feedback on the test results.

[0026] The medical maintenance terminal 62 includes a pulse signal digital information extraction and pulse diagnosis analysis module. The pulse signal digital information extraction module can output the pulse characteristic parameters after video processing, which is convenient for medical association, subsequent analysis, and user-side test result feedback; the pulse diagnosis analysis module can automatically reduce noise and identify the vibration and light intensity reflection changes of the pulse diagnosis mark points, so as to distinguish between normal physiological and disease states, and can also support the update of the analysis algorithm and the establishment of an artificial intelligence network. The optimization results of the pulse diagnosis analysis module can be fed back to update the digital information extraction module to output more accurate pulse characteristic parameters.

[0027] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. Analysis and application system of radial artery wrist pulsation video recorded by mobile phone, characterized by The processing system includes a radial artery pulse video-assisted recording system and a pulse video analysis terminal (SPPD), wherein: The radial artery pulse video auxiliary recording system is used to assist various smart phones in recording standardized wrist radial artery pulses; to keep the wrist of the subject comfortable and absolutely still, and to mark the radial artery pulse diagnosis points of subjects of different heights; to ensure sufficient and uniform wrist illumination during pulse video collection, and to intuitively guide the subject to collect a unified standard pulse video; The pulse video analysis terminal (SPPD) is used to analyze pulse videos containing standard pulse diagnosis point marks and recorded by a smart phone; it is used to guide the subject to upload bilateral pulse diagnosis videos to obtain Chinese and Western medicine diagnosis and treatment suggestions based on the uploaded pulse diagnosis videos, and it is used for medical staff to obtain digital parameters of the pulse, and supports input-output feedback adjustment.

2. The system for analyzing and applying the video of radial artery wrist pulsation recorded by mobile phone according to claim 1, characterized in that: The radial artery pulse video-assisted recording system includes a wrist flexible fixing device, a pulse diagnosis point marking sliding ruler, a mobile phone fixing and fill light integrated device and a magnetic suction connector, which are connected to each other through the magnetic suction connector.

3. The system for analyzing and applying the video of radial artery wrist pulsation recorded by mobile phone according to claim 2, characterized in that: The wrist flexible fixing device comprises a base plate and two elastic and adjustable straps; the base plate is made of two layers of composite materials, the upper layer is a flexible cloth surface, and the lower layer is a rigid support plate, the flexible cloth surface is marked with two areas for indicating the appropriate area range of the elbow and the base of the thumb when the subject places the forearm; the rigid support plate closely fits the natural curvature of the wrist; the adjustable straps are respectively located at the elbow and base of the thumb indication range, and are used to fix the elbow and the base of the thumb of the palm.

4. The system for analyzing and applying the video of radial artery wrist pulsation recorded by mobile phone according to claim 2, characterized in that: The pulse diagnosis point marking slide rule comprises an anchor ring, two slidable rings and a bendable fixed connecting rod. The anchor ring is a circular ring with an arrow, which allows the subject to align the top of the arrow with the radial styloid process when in use, and achieves the first pulse diagnosis point marking by filling the circular ring; the two slidable rings allow the subject to place the index finger between the slidable ring and the anchor ring when in use, so as to adjust the distance between the sliding point and the anchor ring, so as to accurately mark the second and third pulse diagnosis points of subjects of different heights; the bendable fixed connecting rod allows the marking slide rule as a whole to be adjustable with the above-mentioned base plate in the angle range of 0 to 360 degrees.

5. The system for analyzing and applying the video of radial artery wrist pulsation recorded by mobile phone according to claim 4, characterized in that: The anchor ring is a circular ring with an arrow, allowing the subject to align the tip of the arrow with the radial styloid process, and to mark the first pulse diagnosis point by filling the circular ring with a marker or an oil pen; the two slidable rings 1 and 2 are slidably connected on two sides of the anchor ring.

6. The system for analyzing and applying the video of radial artery wrist pulsation recorded by mobile phone according to claim 2, characterized in that: The mobile phone fixing and supplementary light integrated device comprises a mobile phone fixing buckle, a standardized pulse video transparent indicator plate, an annular LED light strip, a circuit switch and a bendable and shaped connecting rod. The mobile phone fixing buckle contains a tension spring that can clamp and fix a conventional smart phone; the standardized pulse video transparent indicator plate can intuitively display whether the height position of the mobile phone of the person being tested is appropriate; the annular LED light strip is located below the mobile phone fixing device; the switch is used to adjust the LED brightness to supplement the shooting light; the bendable and shaped connecting rod allows the integrated device as a whole to be adjustable with the above-mentioned bottom plate in the angle range of 0 to 360 degrees.

7. The system for analyzing and applying the video of radial artery wrist pulsation recorded by mobile phone according to claim 6, characterized in that: The switch is a touch switch, which uses pressure sensing to infinitely adjust the LED brightness to supplement the shooting light; the bendable and shaped connecting rod allows the integrated device as a whole to be adjusted to the above-mentioned base plate 1 in the range of 0 to 360 degrees and to stay stably at any angle.

8. The system for analyzing and applying the video of radial artery wrist pulsation recorded by mobile phone according to claim 2, characterized in that: The magnetic connectors include at least four, including two with the same poles located on the left and right sides of the bottom plate, one with the opposite pole at the bottom of the pulse diagnosis point marking slider connecting rod, and one with the opposite pole at the bottom of the connecting rod of the mobile phone fixing and fill light integrated device. The connectors are used to realize free switching between the left and right sides and between each other.

9. The system for analyzing and applying the video of radial artery wrist pulsation recorded by mobile phone according to claim 1, characterized in that: The pulse video analysis (SPPD) system includes: a user interaction terminal and a medical maintenance terminal; wherein, The user interaction terminal includes video uploading, medical history editing, and test result feedback modules. The video uploading module allows the tested person to upload a standardized pulse video shot by himself with a smart phone; the medical history editing module is used for the tested person to record and update his medical history; the test result feedback module is used to output and display the parsed diagnosis results based on the video uploaded by the patient, including Chinese and Western medicine diagnosis suggestions and treatment suggestions, as well as the patient's feedback on the test results; The medical maintenance end includes a pulse signal digital information extraction module and a pulse diagnosis analysis module. The pulse signal digital information extraction module can output pulse feature parameters after video processing, which is convenient for medical association and subsequent analysis; the pulse diagnosis analysis module can automatically reduce noise, identify vibration and light intensity reflection changes of pulse diagnosis mark points, thereby distinguishing between normal physiological and disease states, and supporting analysis algorithm updates and artificial intelligence network construction.

10. Application of the analysis and application system for radial artery wrist pulsation video recorded by a mobile phone according to claims 1 to 9 in a home health monitoring device.

Images