Intelligent terminal-based biofeedback stimulation therapy system
By using wireless communication between the smart terminal and the electrostimulation therapy device, the problems of complex operation and limited functionality of traditional equipment have been solved, enabling convenient control and data management, and improving user experience and treatment efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING JIECHUANGRUI SOFTWARE DEVELOPMENT CO LTD
- Filing Date
- 2025-04-16
- Publication Date
- 2026-07-21
AI Technical Summary
Traditional biofeedback electrical stimulation devices are complex to operate, require a dedicated control terminal, have limited functionality, cannot view data in real time, and are inconvenient to use.
The device uses a smart terminal to wirelessly control the electrostimulation therapy instrument, enabling convenient control. The smart terminal includes a treatment parameter setting module, a real-time feedback module, and a data storage module. It supports Bluetooth connectivity, has a simple and intuitive interface, displays data in chart form, and supports cloud storage.
It enables convenient operation and data recording on smart terminals, simplifies the user interface, supports remote guidance and long-term data management, and reduces the frequency of patient visits and the burden on medical staff.
Smart Images
Figure CN224523810U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical instrument technology, and in particular to a biofeedback stimulation therapy system based on a smart terminal. Background Technology
[0002] In the field of medical rehabilitation, biofeedback electrical stimulation therapy is widely used as an effective treatment method. Traditional biofeedback electrical stimulation devices are usually equipped with dedicated control terminals, such as small handheld controllers. With the popularization of smartphones and other smart terminals, controlling devices via smartphones is becoming increasingly common and convenient. Therefore, it is necessary to develop corresponding functions for smartphones and other smart terminals to meet these needs.
[0003] Furthermore, current handheld controllers have relatively complex and unintuitive user interfaces, requiring patients to spend time learning how to operate each function button. In actual use, medical staff are needed to provide guidance. Moreover, handheld controllers can only be used for parameter setting and command input; they cannot display real-time biofeedback and treatment data. Therefore, their functionality is limited, and they are inconvenient to use. Utility Model Content
[0004] The purpose of this invention is to provide a biofeedback stimulation therapy system based on a smart terminal, in which the smart terminal and the electrostimulation therapy device achieve wireless communication for convenient control.
[0005] To achieve this objective, the present invention adopts the following technical solution:
[0006] A biofeedback stimulation therapy system based on a smart terminal, comprising an electrostimulation therapy device and a smart terminal;
[0007] The smart terminal and the electrostimulation therapy device are connected via wireless communication.
[0008] The intelligent terminal includes a treatment parameter setting module, a real-time feedback module, and a data storage module.
[0009] The treatment parameter setting module is used to set treatment parameters;
[0010] The real-time feedback module is used to receive and display biofeedback data in real time;
[0011] The data storage module is used to store treatment data.
[0012] In some implementations, the smart terminal is a smartphone, tablet, or smartwatch;
[0013] The smart terminal has an app or WeChat mini-program installed.
[0014] In some implementations, the smart terminal and the electrostimulation therapy device connect via Bluetooth.
[0015] In some implementations, the treatment parameter setting module is equipped with parameter buttons.
[0016] In some implementations, the real-time feedback module displays biofeedback data in a graphical format.
[0017] In some implementations, the data storage module stores treatment data, evaluation data, and training data, both in chronological order.
[0018] In some implementations, the data storage module is able to store treatment data on a cloud server.
[0019] In some implementations, the smart terminal is also equipped with a treatment mode selection module, which has a variety of preset treatment modes.
[0020] The beneficial effects of this utility model are: the smart terminal and the electrostimulation therapy device achieve Bluetooth wireless communication, enabling convenient control.
[0021] The smart terminal has a simple, intuitive, and easy-to-understand user interface, making it more convenient to operate and enabling long-term recording and viewing of treatment data. Attached Figure Description
[0022] Figure 1 This is a structural diagram of the biofeedback stimulation therapy system based on a smart terminal according to this utility model;
[0023] Figure 2 This is a structural diagram of the intelligent terminal of this utility model;
[0024] Figure 3 This is a structural diagram of the electrostimulation therapy device of this utility model;
[0025] Figure 4 A diagram showing the interface structure of the treatment parameter setting module of the intelligent terminal of this utility model;
[0026] Figure 5 This is a diagram showing the interface structure of the data storage module of the smart terminal of this utility model.
[0027] Wherein: 1-Smart terminal; 10-First Bluetooth module; 11-Treatment parameter setting module; 12-Treatment mode selection module; 13-Real-time feedback module; 14-Data storage module; 2-Electrostimulation therapy device; 21-Main unit; 20-Second Bluetooth module; 211-First MCU chip; 212-First electrostimulation generation and output module; 213-First electromyography acquisition module; 22-Slave unit; 221-Second MCU chip; 222-Second electrostimulation generation and output module; 223-Second electromyography acquisition module. Detailed Implementation
[0028] The present invention will now be described in further detail with reference to the accompanying drawings.
[0029] refer to Figures 1 to 3 A biofeedback stimulation therapy system based on a smart terminal includes an electrostimulation therapy device 2 and a smart terminal 1.
[0030] The smart terminal 1 and the electrostimulation therapy device 2 are connected via wireless communication. The smart terminal 1 can receive and display the treatment parameters and biofeedback data of the electrostimulation therapy device 2. The smart terminal 1 can also send commands to the electrostimulation therapy device 2 to control it.
[0031] Among them, reference Figure 2 The intelligent terminal 1 includes a treatment parameter setting module 11, a real-time feedback module 13, and a data storage module 14;
[0032] The treatment parameter setting module 11 is used to set treatment parameters, such as frequency, pulse width, wave rise, wave fall, stimulation time, rest time, treatment time, etc.
[0033] The real-time feedback module 13 is used to receive and display biofeedback data in real time, such as electromyography, or biofeedback data such as muscle tension, skin temperature, heart rate, blood pressure, skin temperature, and respiratory rate.
[0034] The data storage module 14 is used to store treatment data, making it convenient to record and view.
[0035] Smart terminal 1 can be a smartphone, tablet, or smartwatch, etc., which is so convenient to carry that you only need to carry smart terminal 1 and do not need to carry any other independent control terminals.
[0036] The smart terminal 1 is equipped with an APP or WeChat mini-program, which allows users to set treatment parameters, receive and display biofeedback data, and view treatment data, making it easy to operate.
[0037] The smart terminal 1 and the electrical stimulation therapy device 2 connect via Bluetooth. Of course, other wireless communication methods can also be used.
[0038] refer to Figure 4 The treatment parameter setting module 11 is equipped with parameter buttons. The treatment parameter setting module 11 enables convenient parameter setting by displaying an interface with parameter buttons, such as setting the frequency, pulse width, wave rise, wave fall, stimulation time, rest time, and treatment time. The buttons are displayed in text or a combination of text and graphics, making the interface settings simpler, more intuitive, and easier to understand, thus allowing for more intuitive and convenient operation settings.
[0039] The real-time feedback module 13 displays biofeedback data in a graphical format. The real-time feedback module 13 reflects biofeedback data through a graphical interface, such as waveforms, line graphs, and bar charts, making the interface more intuitive and easier to understand.
[0040] refer to Figure 5 The data storage module 14 stores treatment data, evaluation data, and training data, both in date order (time order). The data storage module 14 can display treatment data through an interface with a date or calendar. Evaluation data refers to biofeedback data such as electromyography (EMG), while training data refers to treatment parameters. This allows for recording each treatment session and marking and storing it in a calendar format. The interface is simpler, more intuitive, and easier to understand, making it more convenient and intuitive to view the data.
[0041] The data storage module 14 can store treatment data on a cloud server. This reduces the storage space required for the smart terminal 1 and also facilitates viewing and analysis by medical staff and others.
[0042] The smart terminal 1 also includes a treatment mode selection module 12, which has a variety of preset treatment modes. For example, different treatment modes can be set according to different diseases, or treatment modes such as initial stage, intermediate stage and final stage can be set according to the stage of treatment, and custom treatment modes can also be defined.
[0043] Smart terminals such as smartphones, tablets, and smartwatches have built-in functions such as Bluetooth connectivity, touchscreen displays, and internet connectivity.
[0044] After installing the APP software or WeChat mini program, users can select the connected device in the Bluetooth connection interface of the software or mini program and achieve wireless communication with the electrical stimulation therapy device 2 via Bluetooth.
[0045] Then, the user can set the corresponding electrical parameters in the electrical parameter setting interface displayed by the treatment parameter setting module 11. Since the parameter buttons are all text or text and graphic combination touch buttons, the operation settings are more direct and convenient.
[0046] The electrical stimulation therapy device 2 receives treatment commands via Bluetooth and performs the treatment.
[0047] During treatment, the real-time feedback module 13 can receive biofeedback data and display it on the touch screen in a graphical format, making it easy to view and understand.
[0048] When a user completes a treatment and the treatment time reaches approximately 80% of the total duration, relevant treatment data (such as treatment parameters, treatment mode, treatment time, etc.) is stored, and may be stored on a cloud server. For ease of viewing, the treatment data is stored in date order, using calendar markers or similar methods.
[0049] Of course, users can also directly select or customize the corresponding treatment mode from the treatment modes displayed in the treatment mode selection module 12 for treatment.
[0050] To enhance the ease of Bluetooth connectivity, after the smart terminal 1 and the electrostimulation therapy device 2 complete their initial pairing, the app or mini-program automatically stores the device's identification information. Subsequently, whenever the smart terminal 1 and the electrostimulation therapy device 2 are within effective range, the app or mini-program automatically initiates a connection request, achieving automatic Bluetooth connection with the electrostimulation therapy device 2. This eliminates the need for users to manually search for and select devices, greatly simplifying the connection process, reducing potential errors from manual operation, and minimizing the risk of signal interference during connection, thus significantly improving connection efficiency and stability.
[0051] To improve the stability and reliability of Bluetooth connections and address potential data loss and out-of-order issues during Bluetooth transmission, the app or mini-program employs a circular queue for data packet caching. At the data receiving end, the app or mini-program continuously receives and caches data packets from the device using a circular queue. The circular queue's cyclic storage characteristic allows for dynamic management of data packet storage and retrieval, ensuring packets are stored in order and preventing data loss or corruption. Even in cases of Bluetooth signal instability leading to data transmission interruptions, the data in the circular queue remains intact. Once the signal is restored, the mini-program can quickly recover data transmission and correctly reassemble it based on the data records in the queue, effectively guaranteeing the continuity and accuracy of data transmission and ensuring stable and reliable data interaction during treatment. The circular queue for data packet caching is an existing technology and is only applied here.
[0052] Therefore, the smart terminal 1 is portable and can be easily controlled via widely available smart terminals. Patients can operate the treatment themselves at home or other locations under the remote guidance of medical staff, saving time and costs associated with medical visits. For example, patients with limited mobility do not need to frequently visit the hospital and can complete rehabilitation treatment at home.
[0053] It also helps reduce the workload of medical staff and the time spent manually operating the electrostimulation therapy device.
[0054] In addition, the smart terminal 1 can record and view treatment data over a long period. Medical staff can also view and analyze treatment data through the cloud server.
[0055] refer to Figure 3 The electrostimulation therapy device 2 includes a host 21 and a slave 22, which are connected via a data cable. The host 21 is mainly responsible for control, data processing, user interaction, and recording, while the slave 22 is mainly responsible for performing electrostimulation, signal acquisition, and communication with the host 21.
[0056] The host 21 includes a first MCU chip 211, a first electrical stimulation generation and output module 212, and a first electromyography acquisition module 213;
[0057] The slave device 22 includes a second MCU chip 221, a second electrical stimulation generation and output module 222, and a second electromyography acquisition module 223.
[0058] Both the first MCU chip 211 and the second MCU chip 221 can be STM32F407ZET6.
[0059] Optionally, both the host 21 and the slave 22 can be equipped with an electrode plate detachment detection module. The electrode plate detachment detection module is used to detect whether the electrode plate has detached. When the electrode plate detaches, it performs operations such as stopping treatment to improve safety.
[0060] Both the main unit 21 and the slave unit 22 may be equipped with components such as a battery power monitoring module, a rotary encoder, a two-digit digital display, a storage device, a power button, and a treatment operation button. The main unit 21 may be equipped with a TFT display screen for displaying relevant treatment parameters, treatment modes, biofeedback data, etc.
[0061] The electrical stimulation therapy device 2 is equipped with a second Bluetooth module 20 for connecting to the first Bluetooth module 10 of the smart terminal 1 to achieve Bluetooth connection. The second Bluetooth module 20 can be located in the host 21 or in the slave device 22. Preferably, the second Bluetooth module 20 is located in the host 21.
[0062] The electrostimulation therapy device 2 is existing technology. By adding a second Bluetooth module 20, the electrostimulation therapy device 2 has wireless communication function and can interact with the smart terminal 1 for data.
[0063] The above description only discloses some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.
Claims
1. A biofeedback stimulation therapy system based on a smart terminal, characterized in that, Includes an electrical stimulation therapy device (2) and a smart terminal (1); The smart terminal (1) and the electrostimulation therapy device (2) are connected via wireless communication; The intelligent terminal (1) includes a treatment parameter setting module (11), a real-time feedback module (13), and a data storage module (14); The treatment parameter setting module (11) is used to set treatment parameters; The real-time feedback module (13) is used to receive biological feedback data in real time; The data storage module (14) is used to store treatment data.
2. The biofeedback stimulation therapy system based on a smart terminal according to claim 1, characterized in that, The smart terminal (1) is a smartphone, tablet, or smartwatch; The smart terminal (1) is equipped with an APP or WeChat mini-program.
3. The biofeedback stimulation therapy system based on a smart terminal according to claim 1, characterized in that, The smart terminal (1) and the electrostimulation therapy device (2) are connected via Bluetooth.
4. The biofeedback stimulation therapy system based on a smart terminal according to claim 1, characterized in that, The treatment parameter setting module (11) is equipped with parameter buttons.
5. The biofeedback stimulation therapy system based on a smart terminal according to claim 1, characterized in that, The real-time feedback module (13) displays biofeedback data in a graphical manner.
6. The biofeedback stimulation therapy system based on a smart terminal according to claim 1, characterized in that, The treatment data evaluation data and training data in the data storage module (14) are stored in date order.
7. The biofeedback stimulation therapy system based on a smart terminal according to claim 6, characterized in that, The data storage module (14) is able to store treatment data on a cloud server.
8. The biofeedback stimulation therapy system based on a smart terminal according to claim 1, characterized in that, The smart terminal (1) is also provided with a treatment mode selection module (12), which has a variety of preset treatment modes.