CN206728000U - Patient is instructed to carry out the wearable device of rehabilitation exercise - Google Patents

Abstract

The utility model provides a wearable device for guiding patients to perform rehabilitation exercises, which includes a shell, a wearable device body, a wristband, a cloud server and an intelligent terminal. The wearable device body includes a PCB board, and a pulse signal is integrated on the PCB board. Sensor, wrist strap male buckle, mpu-9250 nine-axis sensor, SNAPDRAGON wear 2100 module, DA14580 module, the wrist strap includes FPCB board and wrist strap female buckle; the FPCB board is printed with a flexible antenna. The wearable device provided by the utility model detects and collects the pulse condition change information of the human body through the pulse condition sensor, effectively realizes the accuracy of monitoring health data, and through the analysis of the pulse condition signal, achieves physical fitness detection through pulse condition matching, and guides the rehabilitation exercise of relevant people ;Through the mpu-9250 nine-axis sensor to detect the patient's movement mode, combined with the detection information of the pulse sensor, it is transmitted to the cloud server for reference by medical institutions.

Description

Wearable devices that guide patients in rehabilitation exercises

technical field

The utility model belongs to the technical field of intelligent wearable equipment, in particular to a wearable equipment for guiding patients to perform rehabilitation exercises.

Background technique

With the rapid development of the city, the pace of people's life is getting faster and faster. People are often busy with their work, entertainment and entertainment, thus ignoring the protection of their own health. Due to irregular life and eating habits, the body is sub-healthy and The possibility of exacerbating the onset of chronic diseases, because of these, people pay more attention to health. The rise of smart wearable devices and smart homes has set off a new wave of technology R&D and design. Although there are smart wearable devices that can simultaneously monitor sports and health data in the prior art, due to the inability to give timely and accurate feedback, the ability to perceive diseases is poor and cannot meet the needs of people's lives; , to achieve the effect of guiding users to exercise, resulting in the inability to play the role of "prevention before disease" for diseases.

Chinese patent application number: 201310564821.3 discloses a wristband that can intelligently monitor human health status, which includes a bracelet body, a smart handheld device and a cloud server, and data communication is performed between the smart handheld device and the cloud server through a network. The wristband body is equipped with a pulse condition monitoring component and a microcontroller. The pulse condition monitoring is composed of a micro-pneumatic device and a pressure sensor. The microcontroller has a built-in D/A conversion unit, an A/D conversion unit, a communication interface and The CPU, the control signal output of the CPU and the input of the micro-pneumatic device are connected through a D/A conversion unit, the signal input of the CPU and the output of the pressure sensor are connected through an A/D conversion unit, and the CPU and the smart handheld The data communication between the devices is carried out through the communication interface and the network. Thereby enhancing the monitoring strength of the wristband and at the same time carrying out all-round monitoring on the health status of the human body. However, because it can only be monitored, it cannot guide medical treatment and exercise, resulting in poor user experience.

Chinese patent application number: 201420615196.0 discloses a smart bracelet for health management, including a bracelet body, several sets of sensor contacts are distributed on the inner surface of the bracelet body, and a single-chip microcomputer, communication device and power supply are installed inside the bracelet body : several groups of sensor contacts are connected with the single chip microcomputer, the single chip microcomputer is connected with the communication device, and multi-point testing is adopted, so that no matter in motion or static state, at least one point can ensure accurate measurement, and the sensor contacts are equipped with The fit sensor realizes the fit measurement through the fit sensor, and then finds the most suitable point for measurement from multiple contacts to achieve the purpose of accurate measurement. However, although the multi-touch fit is good, there is no waterproof measure, and there is a danger of cutting hands, resulting in poor user experience.

Chinese patent application number: 201620067365.0 discloses a bracelet with Bluetooth function, including a bottom case, a top cover, a display screen, a main board, a heart rate module set on the main board, a timing module set on the main board, a battery, and a sub-band And the female belt, also includes a wireless communication module, a receiver, a silicone earplug and a base, the bottom shell has a receiver installation position, a sound transmission hole on the installation position, and an interface on the sound transmission hole; the wireless communication module is arranged on The bottom case is connected with the main board, the earpiece is fixed on the installation position and opposite to the sound transmission hole, and the silicone earplug is connected to the interface; the two ends of the base are provided with pivot joints, the heart rate detection hole and the earpiece on the base and the bottom case The fitting hole of the probe corresponding to the installation position and the accommodating cavity with the upper opening; the bottom shell and the base are fitted and detachably connected, and the silicone earplugs are shrunk into the accommodating cavity. The device is intelligently monitored and cannot guide rehabilitation, so it has certain limitations.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a wearable device for guiding patients to carry out rehabilitation exercises. The sensor integrated in the wearable device detects and collects the pulse condition change information of the human body and the subcutaneous tissue information respectively, and at the same time comprehensively detects the data. By analyzing and judging the trajectory of the movement and the frequency and magnitude of the movement, the purpose of guiding the patient's rehabilitation movement is achieved. The wearable device provided by the utility model has a simple structure and high reliability.

In order to solve the above technical problems, the utility model provides the following technical solutions:

The utility model provides a wearable device for guiding patients to carry out rehabilitation exercises, which comprises a shell, a wearable device body and a wristband; the wearable device body and the wristband are covered in the shell; the wearable device body includes a PCB board, the PCB board is integrated with a pulse sensor, a wristband male buckle, a temperature detection device, a SNAPDRAGON wear 2100 module, and a DA14580 module; the temperature detection device, the DA14580 module, are electrically connected to the SNAPDRAGON wear 2100 module; the pulse sensor and the temperature detection device are protrudingly arranged on the body of the wearable device close to the pulse of the human wrist and pass through the shell; the wristband of the wristband includes an FPCB board and a female buckle of the wristband; the FPCB board is printed with a flexible antenna; the FPCB board and the PCB The board is connected through the fastening of the wristband male buckle and the wristband female buckle; the pulse condition sensor and the SNAPDRAGON wear 2100 module are connected through a flexible antenna; The graphene film and the coupling agent coated on the surface of the single-layer graphene film; the temperature detection device includes a temperature sensor and the coupling agent coated on the surface of the temperature sensor.

The PCB board is also integrated with a voice module, a communication module and a touch screen; the voice module and the touch screen are electrically connected to the SNAPDRAGON wear 2100 module; the voice module, the communication module and the touch screen are protruded on the body of the wearable device The side away from the human skin passes through the shell; the communication module is electrically connected to the DA14580 module. The communication module includes an antenna.

The PCB board is also integrated with an mpu-9250 nine-axis sensor; the mpu-9250 nine-axis sensor is electrically connected to the SNAPDRAGON wear 2100 module.

The front end of the flexible antenna is provided with a force sensor, and the force sensor is electrically connected with a film force sensitive resistor.

The wearable device also includes a cloud server and an intelligent terminal, and data communication is performed between the intelligent terminal and the cloud server through a network, and data communication between the wearable device body and the cloud server is performed through a network through a communication module.

The wearable device also includes a power supply. The power supply can be a lithium battery or a storage battery. The body of the wearable device and the wristband of the wristband are connected to a power source.

The middle of the wearable device body and the wristband is a hollow structure. The wristband female buckle is arranged at one end of the wristband of the bracelet, close to the wristband male buckle, and the wristband male buckle is arranged at one end of the wearable device body.

Further, the thickness of the pulse condition sensor is controlled between 10mm and 28mm.

Further, the outer shell is provided with two waterproof layers.

The shell is integrally formed or is formed by sealing the first shell of the wearable device body and the second shell of the wristband. The skin of the shell can be replaced with materials according to the needs of the crowd, such as cowhide, gold-plated material, leather material, skin-friendly Silicone material, stainless steel material, etc.

The implementation method of rehabilitation exercise using the wearable device for guiding patients to perform rehabilitation exercise described in the present invention, the specific steps are as follows:

Step 1: Put the wearable device on the patient's wrist. After wearing it through the wrist strap female buckle and the wrist strap male buckle, turn on the power, turn it on through the touch screen display, establish a connection with the cloud server, and the cloud server sends a message to the SNAPDRAGON wear 2100 module. Signal, the SNAPDRAGON wear 2100 module transmits the signal to the pulse sensor after receiving it;

Step 2: When using for the first time every day, the pulse condition of the human body is detected by the pulse condition sensor, and the detected pulse condition is stored to establish a personal pulse condition ID analysis model as an identifier for identifying the user;

Step 3: Transmit the pulse condition data detected in step 2 to the SNAPDRAGON wear 2100 module. After preliminary statistics and classification, it is transmitted to the cloud server through the communication module. After analysis and mining, it is compared with the expert database to obtain the patient's pulse condition; The situation is matched with the corresponding rehabilitation exercise method in the expert database;

Step 4: The cloud server transmits the corresponding feedback information to the SNAPDRAGON wear 2100 module. After receiving it, the rehabilitation exercise mode will be displayed on the touch screen, and the voice module will remind the patient to choose and start playing the standard action. After the patient learns, he will be prompted to exercise;

Step 5: During the patient's movement, the mpu-9250 nine-axis sensor of the wearable device detects the movement range, frequency and direction of each movement of the patient, and at the same time combines the pulse sensor to detect the pulse condition during exercise and transmits the data to SNAPDRAGON wear 2100 The module analyzes and transmits to the cloud server through the communication module, and the cloud server converts, analyzes and mines the data and stores and transmits it to the smart terminal.

Further, in step 2, when the pulse sensor detects, the thin film force sensitive resistor and the single-layer graphene film work simultaneously; the thin film force sensitive resistor detects the contact force value generated by the binding force of the bracelet, and the single-layer graphene film detects The pulse is beating, and the signals of the two are transmitted to the SNAPDRAGON wear 2100 module for comprehensive processing to generate related pulse fluctuation electrical signals.

The beneficial effects of the utility model:

The utility model provides a wearable device for guiding patients to carry out rehabilitation exercises. The pulse sensor integrated in the wearable device detects and collects the pulse condition change information of the human body, and effectively realizes the accuracy of monitoring health data. Physical fitness detection with pulse condition matching guides the rehabilitation exercise of relevant people; through the detection of the patient's movement mode through the mpu-9250 nine-axis sensor, combined with the detection information of the pulse condition sensor, it is transmitted to the cloud server for reference by medical institutions.

Compared with traditional wearable devices, the flexible antenna in the wristband provided by the utility model can be micro-processed through displacement and deformation measurement, so that the detection of pulse condition and touch force is more accurate; through the double combination of force-sensitive resistor and graphene, it can be transformed into The sensitivity and strength of the finger touch force when approaching the pulse are both reasonable and reliable, not only can more accurately simulate the pulse of traditional Chinese medicine, but also more accurate pulse signal value; after the ID is generated, the verification process of entering the password is exempted, allowing personal identification More convenient; the combination of nine-axis sensor and pulse sensor realizes rehabilitation exercise guidance and pulse detection, which simplifies the structure and enhances the function.

Description of drawings

Fig. 1 is the structural representation of the preferred embodiment of the utility model;

Fig. 2 is the pulse condition detection structure schematic diagram of the pulse condition sensor of preferred embodiment of the present utility model;

Fig. 3 is a schematic structural diagram of a simple structure of a circuit connection relationship in a preferred embodiment of the present invention;

Fig. 4 is the pulse condition electrical signal analysis standard waveform diagram that the utility model preferred embodiment provides;

Fig. 5 is a diagram of the pulse signal detected by the preferred embodiment of the present invention.

detailed description

The utility model is further described below with specific examples, but the utility model is not limited by the following examples.

Example 1

As shown in Figures 1 to 4, the utility model provides a wearable device for guiding patients to carry out rehabilitation exercises, including a casing, a wearable device body 8 and a wristband 3; the wearable device body 8 and wristband 3 pack Covered in the shell; the shell is integrally formed or formed by sealed splicing of the first shell of the wearable device body 8 and the second shell of the wristband 3;

The wearable device body 8 includes a PCB board and a wristband male buckle. The middle of the wearable device body 8 is a hollow structure for placing a PCB board; a pulse sensor 7, a temperature detection device 6, and a SNAPDRAGON wear are integrated on the PCB board. 2100 module 112, DA14580 module 111; the SNAPDRAGON wear 2100 module 112 is a microprocessor, adopts quad-core 1.2GHz Cortex-A7 with Adreno 304GPU, integrates X5LTE platform; supports LPDDR3 memory, eMMC 4.5 storage medium, QC 2.0 fast charging, There is also the SecureMSM security mechanism. At the same time, the DSP that can also manage functions such as modems, sensors, keyword wake-ups, and sound effects at the same time adopts a 28nm process. For this utility model, the WiFi and Bluetooth versions are used, which greatly improves the data processing speed and improves the User experience; the DA14580 module 111 integrates Bluetooth 4.0 and a 32-bit ARM Cortex M0 ^TM processor, which is mainly used to deal with the problem of data transmission through Bluetooth; the temperature detection device 6, the DA14580 module 111 are electrically connected to the SNAPDRAGON wear 2100 module 112 The pulse sensor 7 and the temperature detection device 6 protrude from the wearable device body 8 close to the wrist pulse and pass through the shell; the temperature detection device 6 can be a thin-film platinum resistance temperature sensor with an error accuracy of 0.1 degrees Celsius. The temperature detection device 6 includes a temperature sensor and a coupling agent coated on the surface of the temperature sensor.

The bracelet wristband 3 includes an FPCB board 4 and a wristband female buckle, the middle of the wristband wristband 3 is a hollow structure, and the FPCB board 4 is placed inside; the FPCB board 4 is printed with a flexible antenna 5, and the FPCB board 4 Both the flexible antenna 5 and the logic circuit of the bracelet wristband 3 are formed; One end; the FPCB board 4 is connected with the PCB board through the buckle of the wristband male buckle and the wristband female buckle, and can be freely disassembled; the pulse sensor 7 and the SNAPDRAGON wear2100 module 112 are connected by a flexible antenna 5; the wristband female Both the buckle and the male buckle of the wristband are conductive electrode interfaces. Through the free disassembly of the two, it can be installed on other smart terminals, and strive to realize the plug-and-play function. The flexible antenna 5 can be used to reduce the contact force error caused by the movement of the wristband worn on the wrist when the pulse condition sensor 7 detects the pulse condition electric signal.

Described pulse condition sensor 7 comprises film force sensitive resistor 71, is coated on the single-layer graphene film 72 of film force sensitive resistor 71 top layers, is coated on the coupling agent 73 of single-layer graphene film 72 surfaces; Described film force sensitive resistor 71 surface Coated with a 2nm-thick single-layer graphene film 72, it is used to better collect the subtle beats of the pulse, so that the single-layer graphene film 72 produces a small elastic deformation, combined with the structure of the thin-film force sensitive resistor 71 to generate related pulse fluctuations Signal. Force-sensitive resistor is a kind of resistor whose resistance value changes with pressure, and the resistivity changes with the change of mechanical stress. It is used for various dynamic pressure measurements. It is small in size, light in weight, high temperature resistant, fast in response, The production process is simple. The thin film force sensitive resistor 71 is preferably a FSR402 short-tail pressure sensor, which is mainly used to quickly monitor the contact force generated on the skin surface, and the force measurement range can reach 0.2-20N, which is very in line with the requirements of contact force monitoring. The surface of the single-layer graphene film 72 is a non-smooth regular semicircular fine granular raised structure, which is a soft structure that can deform, and the surface of the soft round grain structure is coated with a layer of coupling agent 73. It is used to better contact and fit the skin, so as to convert it into a touch force on the skin, and monitor the pulse fluctuation electrical signal through the touch force and the pulse signal of the inch-off ruler.

The PCB board is also integrated with a voice module 1, a communication module 9 and a touch display screen 2; the temperature detection device 6 can be located at one side of the pulse condition sensor 7, or can be located at the bottom of the touch screen 2; the voice module 1 and the touch display screen 2 are electrically connected with the SNAPDRAGON wear 2100 module 112; the voice module 1, the communication module 9 and the touch display screen 2 are protrudingly arranged on the side of the wearable device body 8 away from the human skin and pass through the shell; the communication module 9 It is electrically connected with the DA14580 module 111. The communication module 9 includes an antenna, which is used to enhance the Bluetooth transmission data signal, connected to the DA14580 module, and used to make the Bluetooth transmission range wider. Voice module 1 is convenient for the user to perform functions such as voice transmission in time.

The PCB board is also integrated with an mpu-9250 nine-axis sensor 113; the mpu-9250 nine-axis sensor 113 is electrically connected to the SNAPDRAGON wear2100 module 112. The mpu-9250 sensor includes three-axis accelerometer, three-axis gyroscope, electronic compass and so on.

The front end of the flexible antenna 5 is provided with a force sensor, and the force sensor is electrically connected to a thin film force sensitive resistor 71 .

The wearable device also includes a cloud server and an intelligent terminal, and data communication is performed between the intelligent terminal and the cloud server through a network, and data communication between the wearable device body and the cloud server is performed through a network through a communication module.

The wearable device also includes a power supply. The power supply can be a lithium battery or a storage battery. The body of the wearable device and the wristband of the wristband are connected to a power source.

Further, the thickness of the pulse condition sensor 7 is controlled between 10mm and 28mm.

Further, the housing is provided with two waterproof layers for preventing the touch screen from entering water, and the housing is made of waterproof material for preventing the circuit board from entering water.

The skin of the shell can be replaced with materials according to the needs of the crowd, such as cowhide, gold-plated materials, leather materials, skin-friendly silicone materials, stainless steel materials, etc.

The implementation method of rehabilitation exercise using the wearable device for guiding patients to perform rehabilitation exercise described in the present invention, the specific steps are as follows:

Step 1: Put the wearable device on the patient's wrist, wear it through the wristband female buckle and the wristband male buckle, wear it according to the instructions, turn on the power, turn it on by touching the display screen, establish a connection with the cloud server, and the cloud server will send The SNAPDRAGON wear 2100 module sends a signal, and the SNAPDRAGON wear 2100 module transmits the signal to the pulse sensor after receiving it. When the pulse sensor detects, the film force sensitive resistor and the single-layer graphene film work at the same time; the film force sensitive resistor detects the binding force generated by the bracelet. The single-layer graphene film detects the pulse beat, and the relevant touch force is applied to the wearer's inches and feet due to the binding force of the bracelet. The pulse beat causes a small deformation of the single-layer graphene film. Corresponding signals are generated respectively, and the signals are transmitted to the SNAPDRAGON wear 2100 module for comprehensive processing to generate relevant pulse fluctuation electrical signals;

Step 2: When using it for the first time every day, the pulse condition of the human body is detected by the pulse condition sensor, and the detected pulse condition is stored to establish a personal pulse condition ID analysis model, which can be used as an identifier for identifying users, and can be used to unlock smart devices and smart devices. The use of payment and other scenarios is to intercept the complete bands of the 10s, 20s, and 30s in the first minute of use every day, and analyze the average value of h ₅ : h ₄ in the pulse band measured in Figure 4 of the patent accompanying drawing. The ratio range is used as the standard reference data basis, and it is determined that h ₅ : h ₄ is within this standard range on the same day, that is, it is identified as the natural handheld user;

Step 3: Transmit the pulse condition data detected in step 2 to the SNAPDRAGON wear 2100 module. After preliminary statistics and classification, it is transmitted to the cloud server through the communication module. After analysis and mining, it is compared with the expert database to obtain the patient's pulse condition; The situation is matched with the corresponding rehabilitation exercise method in the expert database;

Step 4: The cloud server transmits the corresponding feedback information to the SNAPDRAGON wear 2100 module. After receiving it, the rehabilitation exercise mode will be displayed on the touch screen, and the voice module will remind the patient to choose and start playing the standard action. After the patient learns, he will be prompted to exercise;

Step 5: During the patient's movement, the mpu-9250 nine-axis sensor of the wearable device detects the movement range, frequency and direction of each movement of the patient, and at the same time combines the pulse sensor to detect the pulse condition during exercise and transmits the data to SNAPDRAGON wear 2100 The module analyzes and transmits to the cloud server through the communication module, and the cloud server converts, analyzes and mines the data and stores and transmits it to the smart terminal.

Furthermore, during the wearing process, after the temperature detection device receives the signal, it contacts the human skin to collect temperature data, transmits it to the SNAPDRAGON wear 2100 module, and transmits it to the cloud server through the communication module, and the cloud server converts, analyzes and mines the data Then store and transmit to the smart terminal.

In Fig. 5, measure a counting pulse peak and two sinusoidal pulse peaks; According to the personal pulse condition electric signal standard waveform diagram of detection, as in Fig. 4, the ratio of h ₁ :h ₂ :h ₃ :h ₄ , if the counting pulse The ratio is set to 1, and the ratio corresponding to the Xianmai is set to 2. The number added by the ratio of the logarithmic pulse to the Xianmai is the user's personal special number, and the error range of the special number is between -5 and 5. Every day at 0:00 in the morning, the personal special number is reset to zero, and the user uses it for the first time every day to re-plan the personal special data.

If the personal special number is incorrect several times in a row, the system will automatically identify the user according to the device password. After unlocking the device with the password, the test program will be restarted automatically. For the next unlocking.

The cloud server intelligently analyzes the signal received, and generates exclusive ID data through the analysis of the slope change in the pulse signal, and matches the physique and exercise patterns through the pulse analysis.

The movement range, frequency and movement direction of each action are determined by the three-dimensional attitude data of the three-axis accelerometer, three-axis gyroscope and electronic compass in the mpu-9250. The standard action entry mentioned here will be manually Finish. Improve the movement by comparing the range, frequency and direction of movement between the standard movement and the movement actually made by the user.

The utility model provides a wearable device that guides patients to perform rehabilitation exercises through pulse condition monitoring. The nine-axis sensor integrated in the wristband and the pulse condition sensor respectively detect and collect the pulse condition change information of the human body and the bioelectric signal group. Improve the accuracy of monitoring health data; through the monitoring of traditional Chinese medicine pulse signal, to achieve the effect of physical fitness monitoring through pulse matching; through the monitoring of physical fitness, to guide the rehabilitation exercise of people with related physique, such as through the combined monitoring of sliding pulse and floating pulse A phlegm-damp constitution indicates that you need to go outdoors more, or do more aerobic exercise, and you need to quit smoking, etc. Through the relevant exercise guidance played on the touch screen, such as the action essentials of Baduanjin, the user can directly perform related exercises according to the action essentials, and the nine-axis sensor can monitor the movement trajectory, including the frequency, frequency, and amplitude of the movement, and detect it through the pulse. For the heart rate during exercise, the pulse data can also be uploaded to the medical institution through the cloud server, and the medical institution can analyze it online and generate a professional pulse analysis report; and the whole system has a simple structure and high reliability.

The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (8)

1. patient is instructed to carry out the wearable device of rehabilitation exercise, it is characterised in that including shell, wearable device body, bracelet wrist Band, Cloud Server and intelligent terminal, data communication is carried out between the intelligent terminal and Cloud Server by network；The wearing Apparatus body and bracelet wrist strap are coated in shell；The wearable device body includes pcb board, and arteries and veins is integrated with the pcb board Image sensor, wrist strap pin thread, the axle sensors of mpu-9250 nine, the modules of SNAPDRAGON wear 2100, DA14580 modules, institute Wearable device body is stated by carrying out data communication by network between DA14580 modules and Cloud Server；The mpu-9250 Nine axle sensors, DA14580 modules electrically connect with the modules of SNAPDRAGON wear 2100；The pulse image sensor, which is convexly equipped in, to be worn Apparatus body is worn at human wrist pulse and passes through shell；The bracelet wrist strap includes FPCB plates and wrist strap box；It is described FPCB plates are printed with flexible antennas；The FPCB plates and pcb board are fastened and connected by wrist strap pin thread and wrist strap box；The arteries and veins Image sensor is connected with the modules of SNAPDRAGON wear 2100 by flexible antennas；It is quick that the pulse image sensor includes film power Resistance, the single-layer graphene film for being applied to film force sensing resistance top layer, the couplant for being applied to single-layer graphene film surface.

2. the wearable device according to claim 1 for instructing patient to carry out rehabilitation exercise, it is characterised in that the pcb board It is also integrated with voice module, communication module and touch display screen；The voice module and touch display screen and SNAPDRAGON The modules of wear 2100 electrically connect；The voice module, communication module and touch display screen are convexly equipped in wearable device body away from people Skin side and pass through shell；The communication module electrically connects with DA14580 modules.

3. the wearable device according to claim 1 for instructing patient to carry out rehabilitation exercise, it is characterised in that the pcb board It is also integrated with temperature-detecting device；The temperature-detecting device is convexly equipped in wearable device body at human wrist pulse and passed through Shell；The temperature-detecting device electrically connects with the modules of SNAPDRAGON wear 2100.

4. the wearable device according to claim 3 for instructing patient to carry out rehabilitation exercise, it is characterised in that the temperature inspection Surveying device includes temperature sensor, is applied to the couplant on temperature sensor top layer.

5. the wearable device according to claim 1 for instructing patient to carry out rehabilitation exercise, it is characterised in that the flexible day Line front end is provided with touch force sensor, and the touch force sensor electrically connects with film force sensing resistance.

6. the wearable device according to claim 1 for instructing patient to carry out rehabilitation exercise, it is characterised in that the wrist strap is female Button is arranged on bracelet wrist strap one end, and close to wrist strap pin thread, the wrist strap pin thread is arranged on one end of wearable device body.

7. the wearable device according to claim 1 for instructing patient to carry out rehabilitation exercise, it is characterised in that the pulse condition passes The thickness control of sensor is between 10~28mm.

8. the wearable device according to claim 1 for instructing patient to carry out rehabilitation exercise, it is characterised in that the shell is set It is equipped with two layers of waterproof layer.