Heart disease rehabilitation training monitoring wearable device and system

Abstract

The invention relates to the technical field of heart monitoring, in particular to wearable equipment and system for heart disease rehabilitation training monitoring, and the equipment comprises a wearable monitoring device which comprises a mounting seat, a wearable device and a wearable device, the ring type wearable device comprises a C-shaped shell, a main driving mechanism, a limiting mechanism and a baffle ring mechanism; and the ring type monitoring device comprises a display control mechanism and a sensor mechanism. Therefore, the device is reasonable in structure, easy to operate and excellent in using effect, the working efficiency is effectively improved, meanwhile, the using comfort of a patient is greatly improved, and powerful support is provided for rehabilitation training of the heart disease patient.

Description

Technical Field

[0001] The present invention relates to the technical field of heart monitoring, and in particular to a wearable device and system for monitoring heart disease rehabilitation training. Background Art

[0002] Cardiac disease rehabilitation training is essential for heart disease patients recovering from surgery, heart attack or chronic heart disease. The core goal of cardiac rehabilitation is to enhance the patient's cardiopulmonary function, improve their physical endurance and overall function through gradual physical activities and exercises. However, in the actual rehabilitation process, a significant challenge is the shortage of well-trained rehabilitation therapists, who find it difficult to meet the needs of a large number of patients.

[0003] In order to meet this challenge, researchers are committed to developing a heart disease rehabilitation training monitoring device, which aims to replace rehabilitation therapists to understand the patient's rehabilitation status in real time. Among them, the patent application document with publication number CN211409053U discloses a cardiology rehabilitation device for data collection. Although the device can realize the function of heart status monitoring, it still has many shortcomings in practical applications.

[0004] Specifically, the use of this device requires installing a data recording module on clothes and sticking multiple detection modules on different positions of the human body. This operation method is not only cumbersome, but also greatly reduces work efficiency. What is more serious is that due to the large number of transmission lines, patients will feel great physical discomfort during rehabilitation training, which affects the smooth progress of rehabilitation training. Summary of the invention

[0005] The present invention aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, the purpose of the present invention is to propose a wearable device and system for monitoring rehabilitation training of heart disease. The present invention not only has a reasonable structure and simple operation, but also performs extremely well in terms of use effect. It effectively improves work efficiency while greatly improving the patient's comfort level, providing strong support for the rehabilitation training of heart disease patients.

[0007] To achieve the above object, the present invention proposes a wearable device for monitoring rehabilitation training of heart disease, including a wearable monitoring device, wherein the wearable monitoring device includes:

[0008] Mounting seat: comprising a seat body, a mounting cavity is provided on the surface of the seat body, and a trigger rod is symmetrically threadedly connected to the inner wall of the mounting cavity, a first spring is sleeved on the outer side of the trigger rod and fixedly connected to the inner wall of the mounting cavity, and a limiting groove is respectively provided on the top wall and the inner bottom wall of the mounting cavity;

[0009] Ring-type wearable device: comprising a C-shaped shell, a main drive mechanism, a limiting mechanism and a retaining ring mechanism, wherein the C-shaped shell is slidably connected to the inner wall of the installation cavity and is in contact with one end of the first spring, a socket is provided on the surface of the C-shaped shell at a position corresponding to the position of the trigger rod, the main drive mechanism is arranged in the socket and is in contact with one end of the trigger rod, the limiting mechanism is symmetrically arranged on the surface of the C-shaped shell and is located inside the limiting groove, an annular portion is arranged on the end surface of the C-shaped shell away from the first spring, the retaining ring mechanism is symmetrically arranged inside the annular portion, one end of two groups of retaining ring mechanisms respectively penetrate the outside of the annular portion and are in contact with each other, one end of the main drive mechanism penetrates into the inside of the annular portion and is respectively connected to the limiting mechanism and the retaining ring mechanism;

[0010] Ring-type monitoring device: includes a display and control mechanism and a sensor mechanism. The display and control mechanism is arranged on the surface of one end of the C-shaped shell close to the first spring, and is wirelessly connected to the medical data platform to realize data transmission and reception of control instructions. The sensor mechanisms are respectively arranged on the surface of the ring part. Multiple groups of the sensor mechanisms are respectively connected to the display and control mechanism through the bus system to realize data transmission and reception of control instructions. One end of the multiple groups of the sensor mechanisms respectively penetrates into the interior of the ring part and is connected to the retaining ring mechanism.

[0011] In addition, the wearable device for monitoring rehabilitation training of heart disease proposed in the application may also have the following additional technical features:

[0012] The cam is provided with a first end which is fixedly connected to the inner wall of the cylinder and the second end which is fixedly connected to the cylinder by the first cam and the second cam.

[0013] Specifically, the limiting mechanism includes a conical limiting seat, a first worm gear, a reciprocating screw and a first one-way transmission. A rectangular groove is opened on the surface of the C-shaped shell corresponding to the position of the limiting mechanism. The conical limiting seat is vertically slidably connected to the inner wall of the rectangular groove. The first worm gear is rotatably connected to the inner wall of the C-shaped shell and meshingly connected with the second worm portion. The reciprocating screw is rotatably connected to the inner wall of the C-shaped shell and is located on one side of the top of the first worm gear. One end of the reciprocating screw penetrates into the rectangular groove and is threadedly connected to the inner wall of the conical limiting seat. The other end of the reciprocating screw is connected to the central axis of the first worm gear through the first one-way transmission.

[0014] Specifically, the retaining ring mechanism includes a forward and reverse driving mechanism and an annular limit seat, the forward and reverse driving mechanism is arranged on the inner wall of the annular portion, the annular limit seat is slidably connected to the inner wall of the annular portion, and is located on the bottom side of the forward and reverse driving mechanism, one end of the driving shaft passes through the interior of the annular portion, the first worm gear portion is located inside the annular portion and is connected to the forward and reverse driving mechanism, one end of the annular limit seat passes through the outside of the annular portion, and is abutted and connected with one end of another group of annular limit seats passing through the outside of the annular portion, and one end of multiple groups of sensor mechanisms respectively passes through the interior of the annular portion and are connected to the annular limit seats.

[0015] Specifically, the forward and reverse driving mechanism includes a second worm gear, a driving disc body, a second one-way transmission, an irregular gear, an irregular tooth portion, a first driving gear and a second driving gear, the second worm gear is rotatably connected to the inner wall of the annular portion and meshes with the first worm portion, the driving disc body is symmetrically rotatably connected to the inner wall of the annular portion and is located on the outside of the second worm gear, the two groups of driving disc bodies are respectively connected to the second worm gear through the second one-way transmission, the irregular gear is fixedly connected at the center of the inner wall of the driving disc body, the irregular tooth portion is integrally formed and arranged at the edge of the inner wall of the driving disc body, the first driving gear is symmetrically rotatably connected to the inner wall of the annular portion and is located on the outside of the driving disc body, the first driving gear is located on one side of the top of the annular limit seat and is connected to the annular limit seat, the second driving gear is fixedly connected to one end surface of the central axis of the first driving gear and is located between the irregular gear and the irregular tooth portion, and the second driving gear is meshed and connected with the irregular gear and the irregular tooth portion respectively.

[0016] Specifically, a groove is provided at the top of the annular limit seat corresponding to the position of the first driving gear, and teeth are provided on the bottom wall of the groove. The first driving gear is located in the groove and meshingly connected with the teeth. First conical extrusion seats are evenly provided at the bottom of the annular limit seat, and multiple groups of the first conical extrusion seats are respectively in contact with one end of multiple groups of sensor mechanisms that pass through the interior of the annular portion.

[0017] Specifically, the display and control mechanism includes a control shell, a touch screen, a battery, a substrate, a processor, a storage module, a wireless communication module, an alarm module, a heart monitoring data processing module, a motion monitoring data processing module and a state judgment module. The control shell is embedded and fixed on the surface of one end of the C-shaped shell close to the first spring and is located on the inner side of the jack. The touch screen is fixedly connected to the surface of the control shell. The battery and the substrate are respectively fixedly connected to the inner wall of the control shell. The processor, the storage module, the wireless communication module, the alarm module, the heart monitoring data processing module, the motion monitoring data processing module and the state judgment module are respectively fixedly connected to the surface of the substrate in sequence. A plurality of groups of interfaces are provided on the substrate. The battery supplies power to the entire system through the power interface on the substrate. The touch screen, the processor, the storage module, the wireless communication module, the alarm module, the heart monitoring data processing module, the motion monitoring data processing module and the state judgment module are respectively connected through interfaces.

[0018] Wherein, the touch display screen is used to display information and receive user input;

[0019] The processor is the control center of the device and is responsible for processing data and instructions from the touch display screen and various modules;

[0020] The storage module is used to store data and programs, and is connected to the processor to implement data reading and writing operations;

[0021] The wireless communication module is responsible for the communication between the device and the medical data platform, and realizes the sending and receiving of data by connecting to the processor;

[0022] The alarm module is used to remind the patient to stop exercising by sounding an alarm when an abnormality in the patient's heart state is detected. The alarm module includes a vibration motor and a buzzer;

[0023] The heart monitoring data processing module is used to process the data collected by multiple sets of sensor mechanisms for monitoring the patient's heart state;

[0024] The motion monitoring data processing module is used to process the data collected by multiple sets of sensor mechanisms for monitoring the patient's motion state;

[0025] The state judgment module includes a clock-in chip and a state judgment unit. The state judgment unit judges whether the patient is currently in a designated training area according to the clock-in record of the clock-in chip. The state judgment unit judges whether the patient is currently in an exercise state according to the processing result of the motion monitoring data processing module.

[0026] Specifically, the sensor mechanism includes a slide, a third spring, an airbag, a monitoring sensor and a second conical extrusion seat. An arc groove is provided on the surface of the annular portion at a position corresponding to the position of the sensor mechanism. The slide is vertically slidably connected to the inner wall of the arc groove, and the third spring is fixedly connected to the inner wall of the arc groove. The airbag is fixedly connected to the bottom of the slide, and the monitoring sensor is fixedly connected to the bottom of the airbag. One end of the slide passes through the interior of the annular portion and is fixedly connected to the second conical extrusion seat. The second conical extrusion seat is slidably connected to the first conical extrusion seat, and the outer dimensions are adapted.

[0027] The sensor mechanism is provided with 11 groups, and the types of monitoring sensors on the 11 groups of sensor mechanisms are different. The 11 groups of monitoring sensors are respectively an electrocardiogram sensor, a blood pressure sensor, a blood oxygen saturation sensor, a respiratory rate sensor, a central venous pressure sensor, a pulmonary artery pressure sensor, a temperature sensor, a humidity sensor, an acceleration sensor, a magnetic sensor and a gyroscope. Among them, the electrocardiogram sensor, the blood pressure sensor, the blood oxygen saturation sensor, the respiratory rate sensor, the central venous pressure sensor and the pulmonary artery pressure sensor are respectively connected to the heart monitoring data processing module, and the temperature sensor, the humidity sensor, the acceleration sensor, the magnetic sensor and the gyroscope are respectively connected to the motion monitoring data processing module.

[0028] Specifically, the surface of the annular portion and the surface of the annular limiting seat are respectively provided with protective cotton layers.

[0029] A heart disease rehabilitation training monitoring system is implemented by the above-mentioned heart disease rehabilitation training monitoring wearable device.

[0030] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] 1. The present invention has a reasonable structure, a small and light volume, and greatly improves portability. When using it, the patient only needs to wear the device on the wrist. Compared with traditional monitoring equipment, its operation process is more intuitive and simple, which significantly improves work efficiency and brings unprecedented convenient experience to patients;

[0033] 2. The present invention has outstanding performance in use effect. By cleverly integrating multiple groups of high-precision monitoring sensors into the C-shaped housing, the useless circuit structure is effectively simplified, which greatly improves the wearing comfort and experience of patients. This innovative design not only ensures the accuracy and comprehensiveness of the monitoring data, but also makes daily wearing easier and more comfortable, bringing unprecedented convenience and comfort to patients;

[0034] 3. Compared with traditional monitoring equipment, the present invention shows more outstanding performance in monitoring effect. Its uniqueness lies in the ability to intelligently judge the patient's movement status and accurately identify the heart status parameters based on this, thereby significantly reducing the false detection rate and ensuring the accuracy and reliability of the monitoring results. In addition, the present invention is also equipped with an alarm function under abnormal conditions and instant communication capabilities with the medical data platform under abnormal conditions. These functions not only provide strong guarantees for the safety of patients during the rehabilitation process, but also further improve the overall use effect, allowing patients to conduct rehabilitation training more safely and effectively, with better use effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0036] Figure 1 A schematic diagram of a wearable device and system structure for monitoring rehabilitation training of heart disease according to the present invention;

[0037] Figure 2 This is a schematic diagram of the structure of a mounting base in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0038] Figure 3 This is a schematic structural diagram of a ring-type wearable device in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0039] Figure 4 It is a structural schematic diagram of a ring-type monitoring device in a wearable device and system for monitoring rehabilitation training of heart disease of the present invention;

[0040] Figure 5 This is a schematic diagram of the structure of a main driving mechanism in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0041] Figure 6 A schematic diagram of a drive shaft structure in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0042] Figure 7 This is a schematic diagram of the structure of a limiting mechanism in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0043] Figure 8 This is a schematic diagram of the structure of a first one-way transmission device in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0044] Fig. 9 This is a schematic diagram of the structure of a retaining ring mechanism in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0045] Fig.10 This is a schematic diagram of the structure of a forward and reverse drive mechanism in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0046] Fig.11 This is a schematic diagram of the structure of an annular limit seat in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0047] Fig.12 A schematic diagram of the structure of a display and control mechanism in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0048] Fig.13 A schematic diagram of the structure of a sensor mechanism in a wearable device and system for monitoring rehabilitation training of heart disease according to the present invention;

[0049] Fig.14 The present invention is a schematic diagram of the structure of a monitoring sensor in a wearable device and system for monitoring rehabilitation training of heart disease.

[0050] As shown in the figure:

[0051] 100, wearable monitoring device; 10, mounting seat; 101, seat body; 12, mounting cavity; 121, trigger rod; 13, first spring; 14, limit groove;

[0052] 20. Ring-type wearable device; 21. C-shaped housing; 22. jack; 23. main drive mechanism; 24. limit mechanism; 25. annular portion; 26. retaining ring mechanism;

[0053] 30. Ring monitoring device; 31. Display and control mechanism; 32. Sensor mechanism;

[0054] 231, rotating drum; 232, driving shaft; 233, first worm portion; 234, second worm portion; 235, driving rod seat; 236, convex shaft; 237, spiral guide groove; 238, second spring;

[0055] 241, conical limit seat; 242, first worm gear; 243, reciprocating screw rod; 244, first one-way transmission device;

[0056] 261. Forward and reverse driving mechanism; 262. Annular limit seat;

[0057] 2611, second worm gear; 2612, driving disc; 2613, second one-way transmission; 2614, irregular gear; 2615, irregular tooth portion; 2616, first driving gear; 2617, second driving gear;

[0058] 2621, groove; 2622, teeth; 2623, first conical extrusion seat;

[0059] 311, control housing; 312, touch screen; 313, battery; 314, substrate; 315, processor; 316, storage module; 317, wireless communication module; 318, alarm module; 319, heart monitoring data processing module; 3110, motion monitoring data processing module; 3111, state judgment module;

[0060] 321, sliding seat; 322, third spring; 323, airbag; 324, monitoring sensor; 325, second conical extrusion seat;

[0061] 3241. ECG sensor; 3242. Blood pressure sensor; 3243. Blood oxygen saturation sensor; 3244. Respiratory rate sensor; 3245. Central venous pressure sensor; 3246. Pulmonary artery pressure sensor; 3247. Temperature sensor; 3248. Humidity sensor; 3249. Acceleration sensor; 32410. Magnetic sensor; 32411. Gyroscope; 27. Protective cotton layer. DETAILED DESCRIPTION

[0062] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limitations of the present invention. On the contrary, embodiments of the present invention include all changes, modifications and equivalents that fall within the spirit and connotation of the appended claims.

[0063] A wearable device and system for monitoring rehabilitation training of heart disease according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0064] like Figure 1-Figure 14 As shown, a wearable device for monitoring rehabilitation training of heart disease according to an embodiment of the present invention includes a wearable monitoring device 100, and the wearable monitoring device 100 includes:

[0065] The mounting seat 10 includes a seat body 101, a mounting cavity 12 is formed on the surface of the seat body 101, and a trigger rod 121 is symmetrically threadedly connected to the inner wall of the mounting cavity 12, a first spring 13 is sleeved on the outer side of the trigger rod 121 and fixedly connected to the inner wall of the mounting cavity 12, and a limiting groove 14 is respectively formed on the top wall and the bottom wall of the mounting cavity 12;

[0066] The ring-type wearable device 20 comprises a C-shaped shell 21, a main driving mechanism 23, a limiting mechanism 24 and a retaining ring mechanism 26. The C-shaped shell 21 is slidably connected to the inner wall of the mounting cavity 12 and is in contact with one end of the first spring 13. A plug hole 22 is provided on the surface of the C-shaped shell 21 at a position corresponding to the position of the trigger rod 121. The main driving mechanism 23 is arranged in the plug hole 22 and contacts with one end of the trigger rod 121. The limiting mechanism 24 is symmetrically arranged on the surface of the C-shaped shell 21 and is located inside the limiting groove 14. An annular portion 25 is arranged on the surface of one end of the C-shaped shell 21 away from the first spring 13. The retaining ring mechanism 26 is symmetrically arranged inside the annular portion 25. One end of the two sets of retaining ring mechanisms 26 respectively penetrates the outside of the annular portion 25 and is in contact with each other. One end of the main driving mechanism 23 penetrates into the inside of the annular portion 25 and is respectively connected with the limiting mechanism 24 and the retaining ring mechanism 26.

[0067] Ring-type monitoring device 30: includes a display and control mechanism 31 and a sensor mechanism 32. The display and control mechanism 31 is arranged on the surface of one end of the C-shaped shell 21 close to the first spring 13, and is wirelessly connected to the medical data platform to realize data transmission and reception of control instructions. The sensor mechanisms 32 are respectively arranged on the surface of the ring portion 25. Multiple groups of sensor mechanisms 32 are respectively connected to the display and control mechanism 31 through the bus system to realize data transmission and reception of control instructions. One end of the multiple groups of sensor mechanisms 32 respectively penetrates into the interior of the ring portion 25 and is connected to the retaining ring mechanism 26.

[0068] It should be noted that the annular portion 25 described in this embodiment is provided with a wearing opening, and the sensor mechanism 32 is arranged on the inner wall of the wearing opening.

[0069] Specifically, the present invention has a reasonable structure, a small size and light weight, which greatly improves portability. When in use, the patient only needs to simply wear the device on the wrist. Compared with traditional monitoring equipment, the operation process is more intuitive and simple, thereby significantly improving work efficiency and bringing unprecedented convenient experience to patients. The present invention performs outstandingly in terms of use effect. By cleverly integrating multiple groups of high-precision monitoring sensors 324 on the C-shaped shell 21, the useless line structure is effectively simplified, and the wearing comfort and experience of the patient are greatly improved. This innovative design not only ensures the accuracy and comprehensiveness of the monitoring data, but also makes daily wear easier and more comfortable, bringing patients It brings unprecedented convenience and comfort. Compared with traditional monitoring equipment, the present invention shows more outstanding performance in monitoring effect. Its uniqueness lies in the ability to intelligently judge the patient's movement status and accurately identify the heart status parameters based on this, thereby significantly reducing the false detection rate and ensuring the accuracy and reliability of the monitoring results. In addition, the present invention is also equipped with an alarm function under abnormal conditions and instant communication capabilities with the medical data platform under abnormal conditions. These functions not only provide a strong guarantee for the safety of patients during the rehabilitation process, but also further improve the overall use effect, so that patients can carry out rehabilitation training more safely and effectively, with better use effects.

[0070] Specifically, when in use, the wrist is placed into the wearing opening of the annular portion 25 until it contacts the surface of the annular portion 25, and then the annular portion 25 is pushed toward one side of the seat body 101. The movement of the annular portion 25 synchronously drives the C-shaped shell 21 to move, and the movement of the C-shaped shell 21 synchronously drives the main drive mechanism 23, the limiting mechanism 24, the retaining ring mechanism 26, the display and control mechanism 31 and the sensor mechanism 32 to move, and compress the first spring 13. During the movement of the C-shaped shell 21, one end of the main drive mechanism 23 contacts the trigger rod 121 and is passively triggered to run. The operation of the main drive mechanism 23 drives the limiting mechanism 24 and the retaining ring mechanism 26 to run respectively, and the limiting mechanism 24 runs, so that the end of it located inside the limiting groove 14 retracts to the C-shaped shell. 21, so as to facilitate the subsequent pulling out of the C-shaped shell 21, the retaining ring mechanism 26 operates, and one end thereof passes through the outside of the annular portion 25, and is in contact with and connected with one end of another set of retaining ring mechanisms 26 passing through the outside of the annular portion 25, thereby putting the device on the wrist. During the operation of the retaining ring mechanism 26, it also synchronously triggers the operation of multiple sets of sensor mechanisms 32. The operation of the sensor mechanism 32 makes one end of it extend out of the surface of the annular portion 25 and closely adhere to the wrist skin. By making the sensor mechanism 32 closely adhere to the wrist skin, the structural stability is effectively improved, and the monitoring accuracy is greatly improved, and the use effect is good. When one end of the two sets of retaining ring mechanisms 26 is in contact and connected, the wrist is moved outward, and the C-shaped shell 21 can be synchronously taken out from the inside of the mounting cavity 12.

[0071] Then, the display and control mechanism 31 controls the operation of each sensor mechanism 32. The sensor mechanism 32 is used to collect the patient's physical data. The display and control mechanism 31 is used to analyze the data detected by the multiple groups of sensor mechanisms 32 to obtain the patient's heart state parameters in the exercise state and the non-exercise state. When it is detected that the patient's heart state parameters in the exercise state and the non-exercise state are normal, the display and control mechanism 31 will send the detected data to the medical data platform through the wireless communication module 317 at a regular interval for backup. When it is detected that the patient's heart state parameters in the exercise state and the non-exercise state are abnormal, the display and control mechanism 31 will promptly notify the patient to stop exercising through the alarm module 318, and immediately send the abnormal heart state parameters to the medical data platform through the wireless communication module 317, and trigger the alarm device on the medical data platform to remind medical staff to arrive at the patient's location in time, observe the patient and provide timely treatment according to the patient's condition.

[0072] After use, when the device needs to be placed, the C-shaped shell 21 is aligned with the installation cavity 12 and inserted. During the movement of the C-shaped shell 21 inside the installation cavity 12, it synchronously compresses the first spring 13. As the C-shaped shell 21 continues to move, one end of the main drive mechanism 23 contacts the trigger rod 121 again and is passively triggered to operate. The operation of the main drive mechanism 23 drives the limiting mechanism 24 and the retaining ring mechanism 26 to operate respectively. The limiting mechanism 24 operates so that one end of the C-shaped shell 21 that is retracted to the inside of the C-shaped shell 21 extends into the limiting groove 14, thereby facilitating the subsequent limitation of the C-shaped shell 21 in the installation cavity 12. The retaining ring mechanism 26 operates, and one end of the C-shaped shell 21 that passes through the outside of the annular portion 25 is retracted to the inside of the annular portion 25. The retaining ring mechanism 26 is inside the ring-shaped portion 25, thereby facilitating the removal of the wrist. During the operation of the retaining ring mechanism 26, it also synchronously triggers the operation of multiple sets of sensor mechanisms 32. The operation of the sensor mechanism 32 resets the end of the sensor mechanism 32 extending out of the surface of the ring-shaped portion 25, which can effectively protect the sensor mechanism 32. After the retaining ring mechanism 26 is reset, the wrist is moved outward. Under the elastic force of the first spring 13, the C-shaped shell 21 moves outward until the limiting mechanism 24 moves to the end of one end of the limiting groove 14 and abuts against the inner wall of the limiting groove 14. The C-shaped shell 21 stops moving under the cooperation of the limiting mechanism 24 and the limiting groove 14, so as to be fixed on the seat 101, and then the wrist can be moved out from the wearing opening.

[0073] In one embodiment of the present invention, Figure 5-Figure 6As shown, the main driving mechanism 23 includes a rotating drum 231, a driving shaft 232, a first worm part 233, a second worm part 234, a driving rod seat 235, a convex shaft 236, a spiral guide groove 237 and a second spring 238. The rotating drum 231 is rotatably connected to the inner wall of the jack 22, the driving shaft 232 is rotatably connected to the inner wall of the C-shaped shell 21 and is located on the inner side of the rotating drum 231, one end of the driving shaft 232 is fixedly connected to the surface of the rotating drum 231, the first worm part 233 and the second worm part 234 are respectively integrally formed and arranged on the surface of the driving shaft 232, and the first worm part 233 and the second worm part 234 are respectively connected to the retaining ring mechanism 26 and The limiting mechanism 24 is connected, the driving rod seat 235 is horizontally slidably connected to the inner wall of the socket 22 and is located on the outside of the rotating cylinder 231, one end of the driving rod seat 235 is in contact with the surface of the trigger rod 121, the other end of the driving rod seat 235 passes through the interior of the rotating cylinder 231 and is fixedly connected with a convex shaft 236, a spiral guide groove 237 is provided at a position corresponding to the position of the convex shaft 236 on the surface of the rotating cylinder 231, one end of the convex shaft 236 is located inside the spiral guide groove 237 and is slidably connected to the inner wall of the spiral guide groove 237, and a second spring 238 is sleeved on the outside of the driving rod seat 235 and is fixedly connected to the surface of the driving rod seat 235 and the surface of the rotating cylinder 231 respectively.

[0074] Specifically, the structure and connection relationship of the main drive mechanism 23 are further explained. When in use, the trigger rod 121 contacts the drive rod seat 235, and synchronously squeezes the drive rod seat 235 to move horizontally along the inner wall of the rotating cylinder 231 and the inner wall of the socket 22, and compresses the second spring 238. The movement of the drive rod seat 235 synchronously drives the cam 236 to move, and the cam 236 and the spiral guide groove 237 cooperate with each other to synchronously drive the rotating cylinder 231 to rotate. The rotation of the rotating cylinder 231 synchronously drives the drive shaft 232 to rotate. The rotation of the drive shaft 232 synchronously drives the first worm part 233 and the second worm part 234 to rotate. The rotation of the first worm part 233 and the second worm part 234 respectively drives the retaining ring mechanism 26 and the limiting mechanism 24 to operate.

[0075] In one embodiment of the present invention, Figure 7-Figure 8 As shown, the limiting mechanism 24 includes a conical limiting seat 241, a first worm gear 242, a reciprocating screw 243 and a first one-way transmission device 244. A rectangular groove is provided on the surface of the C-shaped shell 21 at a position corresponding to the position of the limiting mechanism 24. The conical limiting seat 241 is vertically slidably connected to the inner wall of the rectangular groove. The first worm gear 242 is rotatably connected to the inner wall of the C-shaped shell 21 and meshed with the second worm portion 234. The reciprocating screw 243 is rotatably connected to the inner wall of the C-shaped shell 21 and is located on one side of the top of the first worm gear 242. One end of the reciprocating screw 243 penetrates into the interior of the rectangular groove and is threadedly connected to the inner wall of the conical limiting seat 241. The other end of the reciprocating screw 243 is connected to the central axis of the first worm gear 242 through the first one-way transmission device 244.

[0076] It should be noted that the first one-way transmission 244 described in this embodiment is a ratchet one-way transmission.

[0077] Specifically, the structure and connection relationship of the limiting mechanism 24 are further explained. When in use, the second worm portion 234 rotates synchronously to drive the first worm wheel 242 to rotate, the first worm wheel 242 rotates synchronously through the first one-way transmission 244 to drive the reciprocating screw rod 243 to rotate, the reciprocating screw rod 243 rotates synchronously to drive the conical limiting seat 241 to rise and fall vertically, and when the conical limiting seat 241 moves upward to the maximum stroke, one end of the conical limiting seat 241 is located inside the limiting groove 14 and abuts against the inner wall of the limiting groove 14, thereby The shell 21 is limited, and when the conical limit seat 241 moves downward to the maximum stroke, it is completely retracted into the inside of the C-shaped shell 21, thereby facilitating the pulling out of the C-shaped shell 21. It should be noted that the first worm gear 242 will only drive the reciprocating screw 243 to operate through the first one-way transmission device 244 when the driving rod seat 235 moves inward. This one-way transmission effectively ensures that the reciprocating screw 243 is not driven when the driving rod seat 235 is reset, thereby ensuring that the position of the conical limit seat 241 remains unchanged.

[0078] In one embodiment of the present invention, Fig. 9 As shown, the retaining ring mechanism 26 includes a forward and reverse driving mechanism 261 and an annular limit seat 262. The forward and reverse driving mechanism 261 is arranged on the inner wall of the annular portion 25, and the annular limit seat 262 is slidably connected to the inner wall of the annular portion 25 and is located on one side of the bottom of the forward and reverse driving mechanism 261. One end of the driving shaft 232 passes through the interior of the annular portion 25, and the first worm gear portion 233 is located inside the annular portion 25 and is connected to the forward and reverse driving mechanism 261. One end of the annular limit seat 262 passes through the outside of the annular portion 25 and is in abutment with one end of another group of annular limit seats 262 passing through the outside of the annular portion 25. One ends of multiple groups of sensor mechanisms 32 respectively pass through the interior of the annular portion 25 and are connected to the annular limit seats 262.

[0079] Specifically, the structure and connection relationship of the retaining ring mechanism 26 are further explained. The retaining ring mechanism 26 can seal the wearing opening, so that the device can be completely covered on the wrist, effectively preventing the device from falling from the wrist. When in use, the first worm gear portion 233 rotates for the first time to synchronously drive the forward and reverse driving mechanism 261 to operate. The operation of the forward and reverse driving mechanism 261 drives one end of the annular limit seat 262 to move out from the inside of the annular portion 25, and is in contact with and connected with one end of another group of annular limit seats 262 that passes through the outside of the annular portion 25, so that the device can be completely covered on the wrist. The first worm gear portion 233 rotates for the second time to synchronously drive the forward and reverse driving mechanism 261 to operate. The operation of the forward and reverse driving mechanism 261 drives the one end of the annular limit seat 262 that passes through the outside of the annular portion 25 to reset to the inside of the annular portion 25, thereby facilitating the wrist to be moved out of the wearing opening.

[0080] In one embodiment of the present invention, Fig.10 As shown, the forward and reverse driving mechanism 261 includes a second worm gear 2611, a driving disc body 2612, a second one-way transmission 2613, an irregular gear 2614, an irregular tooth portion 2615, a first driving gear 2616 and a second driving gear 2617. The second worm gear 2611 is rotatably connected to the inner wall of the annular portion 25 and meshes with the first worm portion 233. The driving disc body 2612 is symmetrically rotatably connected to the inner wall of the annular portion 25 and is located outside the second worm gear 2611. The two sets of driving disc bodies 2612 are respectively connected to the second worm gear 2611 through the second one-way transmission 2613. The irregular gear 2614 is fixedly connected to the driving disc body At the center of the inner wall of 2612, the irregular tooth portion 2615 is integrally formed and arranged at the edge of the inner wall of the driving disk body 2612, the first driving gear 2616 is symmetrically rotated and connected to the inner wall of the annular portion 25, and is located on the outside of the driving disk body 2612, the first driving gear 2616 is located on the top side of the annular limit seat 262, and is connected to the annular limit seat 262, the second driving gear 2617 is fixedly connected to the surface of one end of the central axis of the first driving gear 2616, and is located between the irregular gear 2614 and the irregular tooth portion 2615, and the second driving gear 2617 is respectively meshed and connected with the irregular gear 2614 and the irregular tooth portion 2615.

[0081] It should be noted that the second one-way transmission 2613 described in this embodiment is a ratchet one-way transmission.

[0082] It should be noted that the irregular tooth portion 2615 and the irregular gear 2614 described in this embodiment are successively in contact with the second driving gear 2617 and meshedly connected.

[0083] Specifically, the structure and connection relationship of the forward and reverse drive mechanism 261 are further described. When in use, the first worm portion 233 rotates for the first time to synchronously drive the second worm gear 2611 to rotate. The second worm gear 2611 rotates through the second one-way transmission 2613 to synchronously drive the drive disc 2612 to rotate. The rotation of the drive disc 2612 synchronously drives the irregular gear 2614 and the irregular tooth portion 2615 to rotate. During the rotation of the drive disc 2612, the irregular tooth portion 2615 contacts and meshes with the second drive gear 2617, and synchronously drives the second drive gear 2617 to rotate. The rotation of the second drive gear 2617 synchronously drives the first drive gear 2616 to rotate. The first driving gear 2616 rotates synchronously to drive one end of the annular limiting seat 262 to pass through the outside of the annular portion 25 until it contacts and connects with one end of another group of annular limiting seats 262 passing through the outside of the annular portion 25. The first worm portion 233 rotates for the second time to synchronously drive the second worm gear 2611 to rotate. The second worm gear 2611 rotates through the second one-way transmission 2613 to synchronously drive the driving disc body 2612 to rotate. The driving disc body 2612 rotates synchronously to drive the irregular gear 2614 and the irregular tooth portion 2615 to rotate. During the rotation of the driving disc body 2612, the irregular gear 2614 contacts and meshes with the second driving gear 2617, and synchronously drives the second driving gear 2617. 617 rotates in the opposite direction, the second driving gear 2617 rotates in the opposite direction and synchronously drives the first driving gear 2616 to rotate in the opposite direction, and the first driving gear 2616 rotates in the opposite direction and synchronously drives the annular limiting seat 262 to reset one end that passes through the outside of the annular portion 25 to the inside of the annular portion 25, wherein it should be noted that due to the one-way transmission characteristic of the second one-way transmission device 2613, during the resetting process of the driving rod seat 235, the second worm gear 2611 will not synchronously drive the driving disc body 2612 to rotate through the second one-way transmission device 2613, thereby ensuring the position stability of the annular limiting seat 262, wherein in order to improve the connection stability, a magnet (not shown in the figure) can be provided at the connection of the two sets of annular limiting seats 262. ), and the structural stability is further improved by magnetic fixation. It should be noted that the force of the magnetic attraction is less than the force of the first driving gear 2616 driving the annular limit seat 262 to move. In order to further prevent the annular limit seat 262 from being displaced, a damping ring (not shown in the figure) is sleeved on the outer side of the central axis of the first driving gear 2616 to prevent the first driving gear 2616 from rotating by increasing the resistance. In order to further prevent the annular limit seat 262 from being displaced, a worm gear transmission structure (not shown in the figure) can be provided between the first driving gear 2616 and the second driving gear 2617. The self-locking performance of the worm gear transmission structure ensures that the position of the annular limit seat 262 remains unchanged.

[0084] In one embodiment of the present invention, Fig.11As shown, a groove 2621 is provided at the top of the annular limit seat 262 corresponding to the position of the first driving gear 2616, and teeth 2622 are provided on the bottom wall of the groove 2621. The first driving gear 2616 is located in the groove 2621 and is meshed with the teeth 2622. First conical extrusion seats 2623 are evenly provided at the bottom of the annular limit seat 262, and multiple groups of first conical extrusion seats 2623 are respectively in contact with one end of multiple groups of sensor mechanisms 32 that penetrate into the interior of the annular portion 25.

[0085] Specifically, the groove 2621 is provided to play a guiding and limiting role while also improving its operating stability. The teeth 2622 are provided to facilitate meshing connection with the first driving gear 2616, thereby driving the annular limit seat 262 to move. The first conical extrusion seat 2623 is provided to facilitate driving the multiple sets of sensor mechanisms 32 to change their positions, so that they can extend out of the surface of the annular portion 25 when in use and can automatically reset after use, thereby achieving a protective effect and having a good use effect.

[0086] In one embodiment of the present invention, Fig.12 As shown, the display control mechanism 31 includes a control housing 311, a touch screen 312, a battery 313, a substrate 314, a processor 315, a storage module 316, a wireless communication module 317, an alarm module 318, a heart monitoring data processing module 319, a motion monitoring data processing module 3110 and a state judgment module 3111. The control housing 311 is embedded and fixed on the surface of one end of the C-shaped housing 21 close to the first spring 13 and is located on the inner side of the jack 22. The touch screen 312 is fixedly connected to the surface of the control housing 311, the battery 313 and the substrate 314 are respectively fixedly connected to the inner wall of the control housing 311, and the processor 315, the storage module 316, the wireless communication module 317, the alarm module 318, the heart monitoring data processing module 319, the motion monitoring data processing module 3110 and the state judgment module 3111. The storage module 316, the wireless communication module 317, the alarm module 318, the heart monitoring data processing module 319, the motion monitoring data processing module 3110 and the state judgment module 3111 are respectively fixedly connected to the surface of the substrate 314 in sequence, and multiple groups of interfaces are provided on the substrate 314. The battery 313 supplies power to the entire system through the power interface on the substrate 314. The touch display screen 312, the processor 315, the storage module 316, the wireless communication module 317, the alarm module 318, the heart monitoring data processing module 319, the motion monitoring data processing module 3110 and the state judgment module 3111 are respectively connected through interfaces;

[0087] Wherein, the touch display screen 312 is used to display information and receive user input;

[0088] The processor 315 is the control center of the device and is responsible for processing data and instructions from the touch display screen 312 and various modules;

[0089] The storage module 316 is used to store data and programs, and is connected to the processor 315 to implement data reading and writing operations;

[0090] The wireless communication module 317 is responsible for the communication between the device and the medical data platform, and realizes the sending and receiving of data by connecting to the processor 315;

[0091] The alarm module 318 is used to remind the patient to stop exercising by sounding an alarm when an abnormal cardiac state of the patient is detected. The alarm module 318 includes a vibration motor and a buzzer;

[0092] The heart monitoring data processing module 319 is used to process the data collected by the multiple sensor mechanisms 32 for monitoring the patient's heart status;

[0093] The motion monitoring data processing module 3110 is used to process the data collected by the multiple sensor mechanisms 32 for monitoring the motion status of the patient;

[0094] The state judgment module 3111 includes a clock-in chip and a state judgment unit. The state judgment unit judges whether the patient is currently in a designated training area based on the clock-in record of the clock-in chip. The state judgment unit judges whether the patient is currently in an exercise state based on the processing result of the motion monitoring data processing module 3110.

[0095] It should be noted that a timing module is also provided on the substrate 314 described in this embodiment and is connected to the processor 315. The data sending time is set through the timing module to ensure that the data can be automatically sent to the medical data platform within the set time period for retention and backup. The timing module can also record the time in time when the heart status parameters are abnormal.

[0096] Specifically, the structure and connection relationship of the display and control mechanism 31 are further explained. When in use, the device is first started by touching the display screen 312, and then instructions are input through the touch display screen 312. The processor 315 controls the operation of each module and the sensor mechanism 32 according to the instructions input by the user. When the patient arrives at the instruction training location and clocks in, the clock-in chip in the status judgment module 3111 will retain the clock-in data. Medical staff can know whether the patient is in the designated training place based on the clock-in data, so as to reach the patient in time. During the training process, the data monitored by the sensor mechanism 32 will be transmitted to the heart monitoring data processing module 319 and the motion monitoring data processing module 3110 respectively. After the heart monitoring data processing module 319 and the motion monitoring data processing module 3110 receive the data information transmitted by the sensor mechanism 32, they will store it with the storage module 316. The data information is compared to obtain the monitoring result, and the monitoring result is sent to the state judgment unit. When the result obtained by the heart monitoring data processing module 319 is normal, and the result obtained by the motion monitoring data processing module 3110 corresponds to the data in the non-motion state, the state judgment unit determines that the heart state is normal, and sends the data to the processor 315. The processor 315 regularly sends the monitoring data and the clock-in data to the medical data platform through the wireless communication module 317 for retention and backup. When the result obtained by the heart monitoring data processing module 319 is normal, and the result obtained by the motion monitoring data processing module 3110 corresponds to the data in the motion state, the state judgment unit determines that the heart state is normal, and sends the data to the processor 315. The processor 315 regularly sends the monitoring data and the clock-in data to the medical data platform through the wireless communication module 317 for retention and backup.

[0097] When the result obtained by the heart monitoring data processing module 319 is abnormal, and the result obtained by the motion monitoring data processing module 3110 corresponds to the data in the non-exercise state, the state judgment unit determines that the heart state is abnormal, and sends the data to the processor 315. The processor 315 promptly sends the abnormal monitoring data and the clock-in data to the medical data platform through the wireless communication module 317, and triggers the alarm device on the medical data platform to remind the medical staff to arrive at the patient's location in time, observe the patient and provide timely treatment according to the patient's condition. At the same time, the processor 315 also controls the alarm module 318 to sound an alarm to remind the patient to stop exercising. ... Correspondingly, the state judgment unit first determines that the heart state is abnormal, and sends the data to the processor 315. The processor 315 controls the alarm module 318 to sound an alarm, reminding the patient to stop exercising and take a rest. After the alarm module 318 sounds an alarm for a set time, when the heart monitoring data processing module 319 again obtains an abnormal result, the influence of exercise can be eliminated. The state judgment unit determines that the heart state is abnormal, and the processor 315 promptly sends the abnormal monitoring data and clock-in data to the medical data platform through the wireless communication module 317, and triggers the alarm device on the medical data platform, reminding medical staff to arrive at the patient's location in time, observe the patient and provide timely treatment according to the patient's condition. At the same time, the alarm module 318 synchronously sounds an alarm to remind the patient to stop exercising and take a rest.

[0098] In one embodiment of the present invention, Figure 13-14 As shown, the sensor mechanism 32 includes a slide 321, a third spring 322, an airbag 323, a monitoring sensor 324 and a second conical extrusion seat 325. An arc groove is provided on the surface of the annular portion 25 at a position corresponding to the position of the sensor mechanism 32. The slide 321 is vertically slidably connected to the inner wall of the arc groove, and the third spring 322 is fixedly connected to the inner wall of the arc groove. The airbag 323 is fixedly connected to the bottom of the slide 321, and the monitoring sensor 324 is fixedly connected to the bottom of the airbag 323. One end of the slide 321 penetrates into the interior of the annular portion 25 and is fixedly connected to the second conical extrusion seat 325. The second conical extrusion seat 325 is slidably connected to the first conical extrusion seat 2623, and the outer dimensions are adapted.

[0099] The sensor mechanism 32 is provided with 11 groups, and the types of monitoring sensors 324 on the 11 groups of sensor mechanisms 32 are different. The 11 groups of monitoring sensors 324 are respectively an electrocardiogram sensor 3241, a blood pressure sensor 3242, a blood oxygen saturation sensor 3243, a respiratory rate sensor 3244, a central venous pressure sensor 3245, a pulmonary artery pressure sensor 3246, a temperature sensor 3247, a humidity sensor 3248, an acceleration sensor 3249, a magnetic sensor 32410 and a gyroscope. The electrocardiogram sensor 3241, the blood pressure sensor 3242, the blood oxygen saturation sensor 3243, the respiratory rate sensor 3244, the central venous pressure sensor 3245 and the pulmonary artery pressure sensor 3246 are respectively connected to the heart monitoring data processing module 319, and the temperature sensor 3247, the humidity sensor 3248, the acceleration sensor 3249, the magnetic sensor 32410 and the gyroscope 32411 are respectively connected to the motion monitoring data processing module 3110.

[0100] It should be noted that the monitoring sensor 324 described in this embodiment also includes a heart rate sensor (not shown in the figure) and a pacemaker sensor (not shown in the figure) in the prior art.

[0101] Specifically, the structure and connection relationship of the sensor mechanism 32 are further explained. When in use, the annular limit seat 262 moves and synchronously drives the first conical extrusion seat 2623 to move. During the movement of the first conical extrusion seat 2623, it contacts the second conical extrusion seat 325 and squeezes the second conical extrusion seat 325 to move in a direction away from the first conical extrusion seat 2623, and synchronously compresses the third spring 322. The second conical extrusion seat 325 moves and synchronously drives the airbag 323 and the monitoring sensor 324 to move until the airbag 323 and the monitoring sensor 324 are close to the wrist skin, wherein the airbag 323 plays a good buffering role and improves the comfort of fixation. The monitoring sensor 324 is provided with 11 groups, wherein the electrocardiogram sensor 3241 and the blood pressure sensor 3242, blood oxygen saturation sensor 3243, respiratory rate sensor 3244, central venous pressure sensor 3245 and pulmonary artery pressure sensor 3246 are used for heart status monitoring, and temperature sensor 3247, humidity sensor 3248, acceleration sensor 3249, magnetic sensor 32410 and gyroscope 32411 are used for motion status monitoring. Compared with traditional monitoring equipment, the multiple groups of monitoring sensors 324 for heart monitoring arranged in the present invention make heart monitoring more comprehensive and more accurate. The multiple groups of monitoring sensors 324 for motion status monitoring arranged in the device enable it to judge the patient's motion status, so as to accurately identify heart status parameters, thereby significantly reducing the false detection rate, ensuring the accuracy and reliability of the monitoring results, and having a good use effect.

[0102] In one embodiment of the present invention, Figure 3 As shown, the surface of the annular portion 25 and the surface of the annular limiting seat 262 are respectively provided with a protective cotton layer 27.

[0103] It should be noted that the protective cotton layer 27 on the annular limiting seat 262 described in this embodiment does not affect the operation of the annular limiting seat 262 .

[0104] Specifically, the protective cotton layer 27 is provided to effectively reduce the pressure on the wrist from the device other than the sensor mechanism 32, and improve the comfort of the wrist when worn, resulting in a good use effect.

[0105] like Figure 1-Figure 14 As shown, a heart disease rehabilitation training monitoring system is implemented by the above-mentioned heart disease rehabilitation training monitoring wearable device.

[0106] In summary, the wearable device and system for monitoring rehabilitation training of heart disease in the embodiments of the present invention not only has a reasonable structure and simple operation, but also performs extremely well in terms of use effect. It effectively improves work efficiency while greatly improving the patient's comfort level, providing strong support for the rehabilitation training of heart disease patients.

[0107] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0108] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0109] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A wearable device for monitoring rehabilitation training of heart disease, characterized in that: A wearable monitoring device (100) is provided, wherein the wearable monitoring device (100) comprises: The mounting seat (10) comprises a seat body (101), a mounting cavity (12) is provided on the surface of the seat body (101), and a trigger rod (121) is symmetrically threadedly connected to the inner wall of the mounting cavity (12), a first spring (13) is sleeved on the outer side of the trigger rod (121) and is fixedly connected to the inner wall of the mounting cavity (12), and a limiting groove (14) is respectively provided on the inner top wall and the inner bottom wall of the mounting cavity (12); The ring-type wearable device (20) comprises a C-shaped shell (21), a main driving mechanism (23), a limiting mechanism (24) and a retaining ring mechanism (26); the C-shaped shell (21) is slidably connected to the inner wall of the installation cavity (12) and is in contact with one end of the first spring (13); a plug hole (22) is provided on the surface of the C-shaped shell (21) at a position corresponding to the position of the trigger rod (121); the main driving mechanism (23) is arranged in the plug hole (22) and is in contact with one end of the trigger rod (121); the limiting mechanism (24) The C-shaped housing (21) is symmetrically arranged on the surface and located inside the limiting groove (14); an annular portion (25) is arranged on the surface of one end of the C-shaped housing (21) away from the first spring (13); the retaining ring mechanism (26) is symmetrically arranged inside the annular portion (25); one end of two groups of retaining ring mechanisms (26) respectively penetrate the outside of the annular portion (25) and are mutually abuttingly connected; one end of the main driving mechanism (23) penetrates into the inside of the annular portion (25) and is respectively connected to the limiting mechanism (24) and the retaining ring mechanism (26); The ring-type monitoring device (30) comprises a display and control mechanism (31) and a sensor mechanism (32). The display and control mechanism (31) is arranged on the surface of one end of the C-shaped shell (21) close to the first spring (13), and is wirelessly connected to the medical data platform to achieve data transmission and reception of control instructions. The sensor mechanisms (32) are respectively arranged on the surface of the ring portion (25). Multiple groups of the sensor mechanisms (32) are respectively connected to the display and control mechanism (31) through a bus system to achieve data transmission and reception of control instructions. One end of the multiple groups of the sensor mechanisms (32) respectively penetrates into the interior of the ring portion (25) and is connected to the retaining ring mechanism (26).

2. The wearable device for monitoring cardiac disease rehabilitation training according to claim 1, characterized in that: The main driving mechanism (23) comprises a rotating cylinder (231), a driving shaft (232), a first worm part (233), a second worm part (234), a driving rod seat (235), a convex shaft (236), a spiral guide groove (237) and a second spring (238); the rotating cylinder (231) is rotatably connected to the inner wall of the insertion hole (22); the driving shaft (232) is rotatably connected to the inner wall of the C-shaped shell (21) and is located inside the rotating cylinder (231); one end of the driving shaft (232) is fixedly connected to the surface of the rotating cylinder (231); the first worm part (233) and the second worm part (234) are respectively integrally formed and arranged on the surface of the driving shaft (232); the first worm part (233) and the second worm part (234) are respectively connected to the retaining ring mechanism (26) and the limiting mechanism (26). The driving rod seat (235) is connected to the positioning mechanism (24), the driving rod seat (235) is horizontally slidably connected to the inner wall of the jack (22) and is located outside the rotating cylinder (231), one end of the driving rod seat (235) is in contact with the surface of the trigger rod (121), the other end of the driving rod seat (235) penetrates into the interior of the rotating cylinder (231) and is fixedly connected with the convex shaft (236), a spiral guide groove (237) is provided on the surface of the rotating cylinder (231) at a position corresponding to the position of the convex shaft (236), one end of the convex shaft (236) is located inside the spiral guide groove (237) and is slidably connected to the inner wall of the spiral guide groove (237), and the second spring (238) is sleeved on the outside of the driving rod seat (235) and is fixedly connected to the surface of the driving rod seat (235) and the surface of the rotating cylinder (231) respectively.

3. The wearable device for monitoring cardiac disease rehabilitation training according to claim 2, characterized in that: The limiting mechanism (24) comprises a conical limiting seat (241), a first worm gear (242), a reciprocating screw (243) and a first one-way transmission device (244). A rectangular groove is provided on the surface of the C-shaped housing (21) at a position corresponding to the position of the limiting mechanism (24). The conical limiting seat (241) is vertically slidably connected to the inner wall of the rectangular groove. The first worm gear (242) is rotatably connected to the inner wall of the C-shaped housing (21) and meshedly connected to the second worm gear portion (234). The reciprocating screw (243) is rotatably connected to the inner wall of the C-shaped housing (21) and is located on one side of the top of the first worm gear (242). One end of the reciprocating screw (243) penetrates into the rectangular groove and is threadedly connected to the inner wall of the conical limiting seat (241). The other end of the reciprocating screw (243) is connected to the central axis of the first worm gear (242) through the first one-way transmission device (244).

4. The wearable device for monitoring cardiac disease rehabilitation training according to claim 2, characterized in that: The retaining ring mechanism (26) includes a forward and reverse driving mechanism (261) and an annular limit seat (262), wherein the forward and reverse driving mechanism (261) is arranged on the inner wall of the annular portion (25), and the annular limit seat (262) is slidably connected to the inner wall of the annular portion (25) and is located on one side of the bottom of the forward and reverse driving mechanism (261), one end of the driving shaft (232) passes through the interior of the annular portion (25), the first worm portion (233) is located inside the annular portion (25) and is connected to the forward and reverse driving mechanism (261), one end of the annular limit seat (262) passes through the outside of the annular portion (25) and is abutted against one end of another group of the annular limit seats (262) passing through the outside of the annular portion (25), and one end of the multiple groups of sensor mechanisms (32) respectively passes through the interior of the annular portion (25) and is connected to the annular limit seat (262).

5. The wearable device for monitoring cardiac disease rehabilitation training according to claim 4, characterized in that: The forward and reverse driving mechanism (261) comprises a second worm gear (2611), a driving disc body (2612), a second one-way transmission (2613), an irregular gear (2614), an irregular tooth portion (2615), a first driving gear (2616) and a second driving gear (2617); the second worm gear (2611) is rotatably connected to the inner wall of the annular portion (25) and meshes with the first worm portion (233); the driving disc body (2612) is symmetrically rotatably connected to the inner wall of the annular portion (25) and is located outside the second worm gear (2611); two groups of the driving disc bodies (2612) are respectively connected to the second worm gear (2611) via the second one-way transmission (2613); the irregular gear (2614) is fixedly connected to the driving disc body The irregular tooth portion (2615) is integrally formed at the edge of the inner wall of the driving disk body (2612); the first driving gear (2616) is symmetrically connected to the inner wall of the annular portion (25) and is located on the outside of the driving disk body (2612); the first driving gear (2616) is located on the top side of the annular limit seat (262) and is connected to the annular limit seat (262); the second driving gear (2617) is fixedly connected to the surface of one end of the central axis of the first driving gear (2616) and is located between the irregular gear (2614) and the irregular tooth portion (2615); the second driving gear (2617) is meshed with the irregular gear (2614) and the irregular tooth portion (2615) respectively.

6. The wearable device for monitoring cardiac disease rehabilitation training according to claim 5, characterized in that: A groove (2621) is provided at the top of the annular limit seat (262) at a position corresponding to the position of the first driving gear (2616), and teeth (2622) are provided on the inner bottom wall of the groove (2621). The first driving gear (2616) is located in the groove (2621) and is meshed with the teeth (2622). First conical extrusion seats (2623) are evenly provided at the bottom of the annular limit seat (262). Multiple groups of the first conical extrusion seats (2623) are respectively in contact with one end of multiple groups of sensor mechanisms (32) that penetrate into the interior of the annular portion (25).

7. The wearable device for monitoring cardiac disease rehabilitation training according to claim 1, characterized in that: The display control mechanism (31) comprises a control housing (311), a touch display screen (312), a battery (313), a substrate (314), a processor (315), a storage module (316), a wireless communication module (317), an alarm module (318), a heart monitoring data processing module (319), a motion monitoring data processing module (3110) and a state judgment module (3111); the control housing (311) is embedded and fixed on the surface of one end of the C-shaped housing (21) close to the first spring (13) and is located on the inner side of the jack (22); the touch display screen (312) is fixedly connected to the surface of the control housing (311); the battery (313) and the substrate (314) are respectively fixedly connected to the inner wall of the control housing (311); and the processor (315) is connected to the inner wall of the control housing (311). The touch screen (312), the processor (315), the storage module (316), the wireless communication module (317), the alarm module (318), the heart monitoring data processing module (319), the motion monitoring data processing module (3110) and the state judgment module (3111) are respectively and sequentially fixedly connected to the surface of the substrate (314); the substrate (314) is provided with a plurality of groups of interfaces; the battery (313) supplies power to the entire system through the power interface on the substrate (314); the touch screen (312), the processor (315), the storage module (316), the wireless communication module (317), the alarm module (318), the heart monitoring data processing module (319), the motion monitoring data processing module (3110) and the state judgment module (3111) are respectively connected through interfaces; Wherein, the touch display screen (312) is used to display information and receive user input; The processor (315) is the control center of the device and is responsible for processing data and instructions from the touch display screen (312) and various modules; The storage module (316) is used to store data and programs, and is connected to the processor (315) to implement data reading and writing operations; The wireless communication module (317) is responsible for the communication between the device and the medical data platform, and realizes the sending and receiving of data by connecting to the processor (315); The alarm module (318) is used to remind the patient to stop exercising by issuing an alarm when an abnormality in the patient's heart state is detected. The alarm module (318) includes a vibration motor and a buzzer; The heart monitoring data processing module (319) is used to process data collected by multiple sets of sensor mechanisms (32) for monitoring the patient's heart state; The motion monitoring data processing module (3110) is used to process data collected by multiple sets of sensor mechanisms (32) for monitoring the motion state of the patient; The state judgment module (3111) includes a clock-in chip and a state judgment unit. The state judgment unit judges whether the patient is currently in a designated training area based on the clock-in record of the clock-in chip. The state judgment unit judges whether the patient is currently in a state of exercise based on the processing result of the motion monitoring data processing module (3110).

8. The wearable device for monitoring cardiac disease rehabilitation training according to claim 6, characterized in that: The sensor mechanism (32) comprises a slide seat (321), a third spring (322), an airbag (323), a monitoring sensor (324) and a second conical extrusion seat (325); an arc-shaped groove is provided on the surface of the annular portion (25) at a position corresponding to the position of the sensor mechanism (32); the slide seat (321) is vertically slidably connected to the inner wall of the arc-shaped groove, and the third spring (322) is fixedly connected to the inner wall of the arc-shaped groove; the airbag (323) is fixedly connected to the bottom of the slide seat (321); the monitoring sensor (324) is fixedly connected to the bottom of the airbag (323); one end of the slide seat (321) passes through the interior of the annular portion (25) and is fixedly connected to the second conical extrusion seat (325); the second conical extrusion seat (325) is slidably connected to the first conical extrusion seat (2623), and the outer dimensions thereof are adapted; The sensor mechanism (32) is provided with 11 groups, and the monitoring sensors (324) on the 11 groups of the sensor mechanism (32) are of different types. The 11 groups of the monitoring sensors (324) are respectively an electrocardiogram sensor (3241), a blood pressure sensor (3242), a blood oxygen saturation sensor (3243), a respiratory rate sensor (3244), a central venous pressure sensor (3245), a pulmonary artery pressure sensor (3246), a temperature sensor (3247), a humidity sensor (3248), an acceleration sensor (3249), a magnetic sensor (32410), and a gyroscope. The gyroscope (32411) is characterized in that the electrocardiogram sensor (3241), the blood pressure sensor (3242), the blood oxygen saturation sensor (3243), the respiratory rate sensor (3244), the central venous pressure sensor (3245) and the pulmonary artery pressure sensor (3246) are respectively connected to the heart monitoring data processing module (319), and the temperature sensor (3247), the humidity sensor (3248), the acceleration sensor (3249), the magnetic sensor (32410) and the gyroscope (32411) are respectively connected to the motion monitoring data processing module (3110).

9. The wearable device for monitoring heart disease rehabilitation training according to claim 1, characterized in that: The surface of the annular portion (25) and the surface of the annular limiting seat (262) are respectively provided with a protective cotton layer (27).

10. A heart disease rehabilitation training monitoring system, characterized in that: The system is implemented by a wearable device for monitoring cardiac disease rehabilitation training as described in any one of claims 1 to 9.

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