Multifunctional rehabilitation training device and control method thereof
Through the multifunctional rehabilitation training device, using the magnetic training board and touch display feedback system, a variety of training modes and difficulty adjustments are achieved, which solves the problem of the single training content of the existing wooden plug board and improves the effect of rehabilitation training and user experience.
Patent Information
- Application Number
- CN202511098676.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-06
- Publication Date
- 2025-10-10
AI Technical Summary
The existing wooden plugboard training content is single and cannot meet the rehabilitation needs of different users, especially the lack of hand balance training and daily living activities training.
A multifunctional rehabilitation training device was designed, including a main unit, multiple training boards, and training components. The training boards were installed magnetically. A touch display and sensors were set on the main unit. The Hall effect sensor was used to identify the type of training board. The trigger device sensed the user's movements and provided feedback in combination with light beads, vibration motors, and speakers. It supports multiple training modes and difficulty adjustment.
It enriches the training content to meet the needs of different users and rehabilitation stages, improves the training effect and user experience, and enhances the training effect of hand function, upper limb function and cognitive function.
Smart Images
Figure CN120754512A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of rehabilitation equipment, and more particularly to a multifunctional rehabilitation training device and a control method thereof. Background Art
[0002] The wooden plugboard is a rehabilitation training tool used to train finger accuracy, hand-eye coordination, upper limb coordination, finger grasping, etc. It can be used to help brain-injured patients with upper limb dysfunction to conduct rehabilitation training, such as cerebral infarction patients, hemiplegia patients, etc. It can also help children or patients with attention deficit to train their attention, etc.
[0003] Existing wooden plugboards are designed with several grooves on a single board. During training, patients insert multiple wooden sticks into the grooves according to a specific pattern or shape. This process can improve upper limb movement accuracy, finger grip and finger-pointing skills, and improve upper limb coordination and hand-eye coordination.
[0004] However, the training content of existing wooden splints is single and cannot meet the rehabilitation needs of different users. Summary of the Invention
[0005] In order to solve the technical problem that the training content of the traditional wooden splint is single, the present invention provides solutions in the following aspects.
[0006] In a first aspect, the present invention provides a multifunctional rehabilitation training device, comprising: 1. A multifunctional rehabilitation training device, characterized in that it comprises: a host, wherein a touch display screen is provided on the host, and a plurality of sensors are provided in the training area on the host for sensing the insertion or removal of a first training component; a plurality of training boards, wherein the training boards are mounted on the training area of the host by magnetic attraction, and comprise a first training board and a second training board; a plurality of training components, wherein the training components comprise a first training component and a second training component, wherein the first training component is movably connected to the first training board, and the second training component is integrated on the second training board; wherein a trigger device for triggering a corresponding action in response to the user's behavior is provided in the second training component, and when the trigger device is triggered, the touch display screen displays the corresponding trigger result.
[0007] Furthermore, the trigger device includes a magnetic induction sensor, a travel switch and a contact switch.
[0008] Furthermore, the sensor is a magnetic induction sensor; and the first training component is provided with a magnet.
[0009] Furthermore, a plurality of sockets are evenly distributed on the first training board, and the sockets on different first training boards have different shapes and / or sizes.
[0010] Further, the multifunctional rehabilitation training device further comprises a third training plate for hand balance training, and the third training plate is internally provided with a six-axis sensor.
[0011] Further, the host is further provided with a plurality of lamp beads, and the lamp beads correspond to the magnetic induction sensors one by one.
[0012] Further, the host is further provided with a vibration motor and a loudspeaker.
[0013] Further, the multifunctional rehabilitation training device further comprises a storage box, and the storage box is provided with a plurality of holes matched with the first training assembly, and is used for storing the first training assembly.
[0014] In a second aspect, the present application provides a control method of the multifunctional rehabilitation training device, comprising: identifying the type of the training plate located on the training area to obtain an identification result; if the identification result is the first training plate, controlling the touch display screen to display a required graph; when the sensor senses the insertion or removal of the first training assembly, changing the color of the corresponding part in the graph; if the identification result is the second training plate, obtaining the state of the second training assembly, displaying a scene corresponding to the state of the second training assembly, and when the trigger device in the second training assembly is triggered, displaying a picture in which the state of the corresponding target assembly in the scene changes.
[0015] Further, the type of the training plate located on the training area is identified, comprising: identifying the position of the magnet internally provided in the training plate through the Hall sensor internally provided in the host; and identifying the type of the training plate according to the position.
[0016] The present application has the beneficial effects that: by providing a plurality of types of training plates, only different training plates (the first training plate, the second training plate, and the third training plate) need to be replaced during training, so that different training contents can be performed, thereby enriching the training contents, meeting the rehabilitation needs of different users and the training needs of users in different rehabilitation stages, and further improving the training effect. By providing the touch display screen, the user can select the training difficulty or display different training contents according to the type of the training plate, and real-time feedback can be performed, thereby enhancing the user experience. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 is a structural diagram of a multifunctional rehabilitation training device according to an embodiment of the present application;
[0018] Figure 2 is a structural diagram of a first training plate in a multifunctional rehabilitation training device according to an embodiment of the present application Figure 1 ;
[0019] Figure 3is a structural diagram schematically showing a first training plate in a multifunctional rehabilitation training device according to an embodiment of the present application Figure 2 ;
[0020] Figure 4 is a structural diagram schematically showing a second training plate in a multifunctional rehabilitation training device according to an embodiment of the present application;
[0021] Figure 5 is a structural diagram schematically showing a storage box in a multifunctional rehabilitation training device according to an embodiment of the present application;
[0022] Figure 6 is a flowchart schematically showing a control method of a multifunctional rehabilitation training device according to an embodiment of the present application;
[0023] Figure 7 is a schematic diagram schematically showing a scene displayed by a touch display screen according to an embodiment of the present application. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person skilled in the art without creative work fall within the protection scope of the present application.
[0025] The specific embodiments of the present application will be described in detail below with reference to the drawings.
[0026] Figure 1 is a structural diagram schematically showing a multifunctional rehabilitation training device according to an embodiment of the present application.
[0027] In order to solve the technical problem that the training content of the existing wooden plugboard is single, hand balance training is not supported, ADL (Activities of Daily Living) training is not supported, that is, the rehabilitation needs of different users cannot be met, in a first aspect, the present application provides a multifunctional rehabilitation training device.
[0028] As Figure 1As shown, the device of the present invention includes a main unit 1, a training board 2, and a training component 3. The main unit 1 is equipped with a touch screen display 110 for providing interactive and display functions. The user can select the training mode, training difficulty, etc. on the touch screen display 110. The training board 2 is magnetically attached to the training area of the main unit 1 (the training board is provided with magnets, and the training area of the main unit 1 is provided with magnetic material that cooperates with the magnets, so that the training board 2 can be magnetically attached to the training area of the main unit 1). During training, the appropriate training board is selected and placed in the training area according to actual needs to carry out different training contents. In this embodiment, the training board 2 includes a first training board 210 and a second training board 220. In addition, the device also includes a third training board 5. The first training board 210 is used for traditional plug-in board training; the second training board 220 is used for ADL training; and the third training board 5 is used for hand balance training. It should be noted that the third training board 5 does not need to be installed in the training area for training; it can be placed on the user's hand for training. In other optional embodiments, those skilled in the art can increase the type of training board according to actual needs.
[0029] In one embodiment, three Hall sensors are installed on the host 1, and one or more magnets are installed on each training board. The positions of the magnets are different for different training boards. After the training board is placed in the training area of the host 1, the host 1 identifies the type of the training board by triggering the three Hall sensors.
[0030] The first training board 210 is provided with a plurality of evenly distributed jacks 2110. The shapes and sizes of the jacks 2110 may be the same or different. Figure 2 The sockets 2110 of the first training board (shown in FIG) are all circular (with a diameter of 3 cm) and are of the same size; the sockets 2110 of the first training board B are all circular (with a diameter of 2 cm) and are of the same size; the sockets 2110 of the first training board C (shown in FIG) are all circular (with a diameter of 2 cm) and are of the same size. Figure 3 The sockets 2110 of the training board shown in FIG. 2 may be circular, rectangular, triangular, or the like, and may vary in size. For example, one circular socket may be 3 cm in size, while another circular socket may be 2 cm in size. The shape and size of the sockets 2110 may be configured by those skilled in the art based on actual needs.
[0031] By providing different first training boards 210, the training needs of users at different rehabilitation stages can be met (i.e., different training difficulties can be provided). For example, the first training board A (lower training difficulty) is selected in the early stage of training, the first training board B (medium training difficulty) is selected in the middle stage of training, and the first training board C (higher training difficulty) is selected in the late stage of training.
[0032] Different training boards 2 correspond to different training components 3. For the first training board 210, its corresponding training component (i.e., first training component 310) can be in the shape of an elongated strip (e.g., a cylinder, a cuboid) or a sphere, etc., with a cross-section that matches the shape of the socket 2110 on the first training board 210 and a smaller area than the socket 2110. This allows the user to smoothly insert or remove the first training component 310 into or from the socket 2110 on the first training board 210 (i.e., the first training component 310 is movably connected to the first training board 210), thereby achieving training for the hands, upper limbs, cognitive abilities, etc.
[0033] In one embodiment, the host 1 is equipped with a sensor for detecting the insertion or removal of the first training component 310. In this embodiment, the sensor is a magnetic induction sensor, and magnets are installed at both ends of the first training component 310 to enable the magnetic induction sensor to detect the insertion or removal of the first training component 310. Specifically, the sensing process is as follows: when the first training component 310 is inserted into the magnetic induction sensor, a low level (less than 1.8V) is triggered, thereby sensing / recognizing the insertion of the first training component 310; when the first training component 310 is removed from the magnetic induction sensor, a high level (approximately 3.3V) is triggered, thereby sensing the removal of the first training component 310.
[0034] In one embodiment, the host 1 is further equipped with multicolored lamp beads, a vibration motor, and a speaker; wherein the lamp beads correspond one-to-one with the magnetic induction sensors, and the color and brightness of the lamp beads are adjustable. When a user uses the first training board 210 and the first training component 310 for training, the user selects the training difficulty on the touch screen display 110, and the system then displays a corresponding graphic based on the training difficulty (one difficulty corresponds to multiple graphics, and the system randomly selects one from the multiple training graphics corresponding to the training difficulty selected by the user as the graphic to be used during training). At the same time, the corresponding lamp beads are lit so that the lit lamp beads on the first training board 210 (a light-transmitting cover is provided at the bottom of the socket 2110 of the first training board 210, and the light from the lamp beads is displayed through the light-transmitting cover) can form a graphic displayed on the touch screen display 110. Following the prompts and light guidance on the touchscreen display 110, the user inserts the first training component 310 into the corresponding jack 2110. At this point, the corresponding light bead in the jack 2110 will turn off or change color (for example, from red to green), and the corresponding portion of the graphic on the touchscreen display 110 (the jack 2110) will also change color. It should be noted that the first training component 310 interacts / communicates with the host 1 via a magnetic induction sensor.
[0035] Through the combination of different lights and graphics, the patient's upper limb function, hand function and cognitive function (color cognition, graphic cognition, etc.) can be trained, and the training difficulty can be adjusted by the user, so that the user can train within the appropriate training difficulty, meeting the training needs of the user at different rehabilitation stages and improving the efficiency of rehabilitation.
[0036] For the second training board 220, its corresponding training component (second training component 320) is directly integrated on the second training board 220. In this embodiment, Figure 4 As shown, the second training component 320 may include daily living components such as a faucet, a door latch, a door lock catch, a door chain, and a five-hole socket with a switch. In other optional embodiments, those skilled in the art may modify the type of second training component 320 or add a second training board 220 based on actual needs (different training boards have different second training components 320). During training, the user selects a corresponding training mode or difficulty level on the touchscreen display 110. The system detects the status of the second training component 320 on the second training board 220 mounted on the host 1. Based on the status of the training component, the system displays a corresponding scenario and plays an animated prompt and / or issues a voice prompt through the speaker to guide the user in changing the status of the second training component 320 on the second training board 220, thereby achieving the training objective.
[0037] In this embodiment, the second training board 220 (with a built-in circuit board) and the circuit board of the host 1 use magnetic terminals (magnetic sockets reserved on the circuit board of the host 1) for communication and power supply.
[0038] In one embodiment, a trigger device is installed inside the second training component 320. When the trigger device is triggered, the corresponding trigger result will be displayed on the touch screen 110. Specifically, the trigger device can be a magnetic induction sensor, a contact switch, or a travel switch.
[0039] Specifically, when the second training component 320 is a five-pin socket with a switch, the internal circuits of the two-pin and three-pin sockets are short-circuited. When the user inserts a plug into the corresponding socket, the corresponding circuit is connected, thereby recognizing that the plug has been inserted. Similarly, when the user presses the switch, the corresponding circuit is connected, thereby recognizing that the switch is turned on. At this time, the touch screen display 110 displays an animation of the training component's state changing. For example, when the switch is pressed, the lights in the scene displayed on the touch screen display 110 are turned on.
[0040] When the second training component 320 is a door lock chain (whose triggering device is a travel switch), a transmission mechanism is provided at its bottom. When the user inserts the latch head of the door lock chain into the designated position, the latch head presses the transmission mechanism, triggering the travel switch to close, thereby recognizing the insertion of the latch head. When the user removes the latch head, the travel switch is pushed out and reset by the spring, breaking contact, thereby recognizing the removal of the latch head (a voice prompt to remove the latch head is played, and / or the touch screen display 110 plays an animation prompting the plug to be plugged in or removed).
[0041] When the second training component 320 is a door latch (its triggering device is a travel switch), the triggering principle is similar to that of a door chain, the difference lies in the transmission mechanism, so it will not be repeated here.
[0042] When the second training component 320 is a door lock buckle (whose triggering device is a magnetic induction sensor), a magnet is installed inside the movable part of the buckle. When the user closes the buckle, a low level is triggered, thereby identifying that the buckle is closed; when the buckle is opened, a high level is triggered, thereby identifying that the buckle is opened (voice broadcast prompts to close or open the buckle, and / or the touch display screen 110 plays an animation prompting to close or remove the buckle).
[0043] When the second training component 320 is a clip bracket (with a spring and a contact switch installed inside), after the user clamps the clip to the clip bracket, the spring and the contact switch are squeezed, and the contact switch is closed, thereby recognizing that the clip is clamped; when the user removes the clip, the spring and the contact switch are reset, thereby recognizing that the clip is removed (a prompt to remove or clamp the clip is announced by voice, and / or the touch display screen 110 plays an animation prompting to clamp or remove the clip).
[0044] When the second training component 320 is a faucet, a rotatable potentiometer is installed at its bottom. Different rotation angles represent different potentials, thereby identifying the angle at which the user turns the faucet, and then enabling the touch screen 110 to display an animation of the corresponding water flow size (a voice broadcast prompts to open or close the faucet, or the touch screen 110 plays an animation prompting to close or open the faucet).
[0045] By integrating multiple daily life components, it can assist users in completing interactive training of daily movements and improve their ability to independently complete basic daily life activities.
[0046] In one embodiment, the third training board 5 is internally provided with a six-axis sensor, a wireless charging module (including a lithium battery) and a wireless communication module (in this embodiment, a WiFi module) for communication with the host 1 through WiFi. Through magnetic attraction accessories, the third training board 5 is adsorbed to the host 1 for wireless charging. During training, games such as snake and maze are displayed on the touch display screen 110, the user places the third training board 5 on the hand, and then moves and rotates the third training board 5, and the system controls the corresponding target in the touch display screen 110 to move according to the movement and rotation of the third training board 5, and controls the lamp beads (color, brightness) to display and the vibration motor to vibrate, so as to realize hand balance training.
[0047] In use, the user places the training board to be used on the training area of the host 1 according to actual needs, and then selects the training difficulty / training mode on the touch display screen 110 of the host 1, waits for the host 1 to initialize (establishes communication with the training board, identifies the type of the training board, and generates corresponding pictures according to the training mode and the type of the training board), and after the host 1 is initialized, the user trains according to the picture prompts or voice broadcast prompts displayed on the host 1 (insertion board training, ADL training or hand balance training).
[0048] In one embodiment, the device of the application further comprises a storage box (as shown in Figure 5 A plurality of holes are provided on the storage box for storing the first training assembly 310.
[0049] Figure 6 is a flow chart schematically showing a control method of the multifunctional rehabilitation training device according to an embodiment of the application.
[0050] In the second aspect, the application provides a control method for the multifunctional rehabilitation training device described in the first aspect. As shown in Figure 6 The method of the application comprises:
[0051] S101, obtaining a training difficulty selected by a user, and identifying a type of a training board located on a training area of a host, to obtain an identification result.
[0052] Specifically, the user can select a training mode or a training difficulty on the touch display screen to obtain the training difficulty selected by the user; at the same time, the positions of the magnets internally provided in the training board currently installed on the host are identified through the three Hall sensors internally provided in the host; and the type of the training board is determined according to the positions. In this embodiment, the type of the training board includes the first training board and the second training board.
[0053] S102, generating training content according to the training difficulty and the identification result.
[0054] In one embodiment, if the recognition result is the first training board, the graphics required for training are displayed on the touch screen. Specifically, a plurality of graphics (for example, hearts, five-pointed stars, squares, diamonds, flowers, Chinese characters, etc.) are stored in the database, and each training difficulty corresponds to a plurality of graphics (the completion difficulty of these graphics is similar or the same, for example, the number of first training components used to constitute the graphics is the same). After obtaining the training difficulty selected by the user, a graphic is randomly selected from the multiple graphics corresponding to the training difficulty and displayed on the touch screen, and the corresponding lamp beads are controlled to emit light to form the graphic. The generated graphic is the training content.
[0055] When the sensor senses the insertion or removal of the first training component, the color of the corresponding part in the graphic changes; for example, according to the graphic, the corresponding lamp bead is controlled to emit red light, and when the jack on the first training board is inserted into the first training component, the corresponding lamp bead is controlled to emit green light.
[0056] In one embodiment, if the recognition result is the second training board, the state of the second training component on the second training board is obtained, and the touch screen is controlled to display a scene corresponding to the state of the second training component. For example, if the faucet (second training component) is open, the faucet in the scene is also open (e.g. Figure 7 As shown). Specifically, according to the training difficulty selected by the user, the operation object is determined from the second training component, the state of the operation object is obtained, and a scene corresponding to the state of the operation object is generated, and the speaker is controlled to output a corresponding voice prompt; wherein, the training difficulty is positively correlated with the number of second training components that need to be changed. For example, if the training difficulty selected by the user is level one, a component (operation object) is randomly selected from the second training component, and the corresponding scene is displayed according to the state of the component, and then a voice prompt is output. For example, if the second training component determined according to the training difficulty selected by the user is a faucet and is in an open state, the scene shows that the faucet is open, and the corresponding voice prompt is "Please turn off the faucet". If the training difficulty selected by the user is level two, two components are randomly selected from the second training component, and then the corresponding scene is displayed according to the state of the two components, and a voice prompt is output. The generated scene and voice prompt are the training content.
[0057] When the trigger device in the training component is triggered, a screen showing that the state of the corresponding target component in the scene has changed is displayed. For example, if the user turns on the faucet, a screen showing that the faucet in the scene is also turned on is displayed.
[0058] S103: Collect the completion time of this training and adjust the training difficulty according to the completion time.
[0059] Specifically, when the user uses the first training board to train, the corresponding completion time is the time spent from the appearance of the figure in the touch display screen to the insertion of the first training component constituting the figure in the touch display screen; when the user uses the second training board, the corresponding completion time is the time from the output of the prompt to the completion of the prompt by the user, for example, the time from the output of the prompt (turning on the faucet) to the turning on of the faucet by the user is the completion time.
[0060] When the completion time is less than 80% of the preset time threshold, the training difficulty is increased, for example, the difficulty of the figure is increased (for example, the difficulty of the figure is increased by increasing the number of the first training component used) or the number of the second training component is increased. When the time is greater than 120% of the preset time threshold, the training difficulty is reduced.
[0061] In the embodiment, the time threshold can be set by an experienced rehabilitation therapist. In an optional embodiment, the time spent by the target user when performing the corresponding training can be collected, and then the average value is taken, which is the time threshold of the user. Among them, the target user refers to the people who need to perform the same rehabilitation training, such as cerebral infarction patients, hemiplegic patients, etc.
[0062] In the description of the present specification, the meaning of "a plurality of" is at least two, for example, two, three or more, etc., unless otherwise explicitly specifically limited. In addition, the division of steps of the above method is only for clear description, and when implemented, it can be combined into one step or some steps can be split and decomposed into multiple steps, as long as the same logical relationship is included.
[0063] Although the present specification has shown and described several embodiments of the present application, it will be apparent to those skilled in the art that such embodiments are provided only by way of example. Those skilled in the art will think of many changes, changes and alternatives without departing from the idea and spirit of the present application. It should be understood that various alternatives to the embodiments of the present application described herein can be employed in practicing the present application.
Claims
1. A multifunctional rehabilitation training device, characterized in that: include: A host (1), wherein the host (1) is provided with a touch screen display (110), and a plurality of sensors are provided in a training area on the host (1) for sensing the insertion or removal of a first training component; A plurality of training boards (2), wherein the training boards (2) are mounted on the training area of the host (1) by magnetic attraction, and include a first training board (210) and a second training board (220); A plurality of training components are provided, wherein the training components include a first training component (310) and a second training component (320), wherein the first training component (310) is movably connected to the first training board (210), and the second training component (320) is integrated on the second training board (220); wherein a trigger device for responding to a user's behavior and triggering a corresponding action is provided in the second training component (320), and when the trigger device is triggered, the touch display screen (110) displays the corresponding trigger result.
2. The multifunctional rehabilitation training device according to claim 1, characterized in that: The trigger device includes a magnetic induction sensor, a travel switch and a contact switch.
3. The multifunctional rehabilitation training device according to claim 1, characterized in that: The sensor is a magnetic induction sensor; the first training component (310) is provided with a magnet.
4. The multifunctional rehabilitation training device according to claim 1 or 3, characterized in that: A plurality of sockets (2110) are evenly distributed on the first training board (210), and the sockets (2110) on different first training boards (210) have different shapes and / or sizes.
5. The multifunctional rehabilitation training device according to claim 1, characterized in that: The invention also comprises a third training board (5) for performing hand balance training, wherein the third training board (5) is equipped with a six-axis sensor.
6. The multifunctional rehabilitation training device according to claim 1, characterized in that: The host (1) is further provided with a plurality of lamp beads, and the lamp beads correspond one to one with the magnetic induction sensors.
7. The multifunctional rehabilitation training device according to claim 1, characterized in that: The host (1) is also provided with a vibration motor and a speaker.
8. The multifunctional rehabilitation training device according to claim 1, characterized in that: It also includes a storage box, which is provided with a plurality of holes that match the first training component (310) and is used to store the first training component (310).
9. A control method for the multifunctional rehabilitation training device according to claim 1, characterized in that: include: Identify the type of the training board located on the training area and obtain an identification result; If the recognition result is the first training board, the graphics required for training are displayed on the touch screen; when the sensor senses the insertion or removal of the first training component, the color of the corresponding part in the graphics is changed; If the recognition result is the second training board, the state of the second training component is obtained, and the scene corresponding to the state of the second training component is displayed. When the trigger device in the second training component is triggered, a screen showing that the state of the corresponding target component in the scene has changed is displayed.
10. The control method for the multifunctional rehabilitation training device according to claim 1 according to claim 9, characterized in that: Identify the type of training pads located on the training area, including: The host's built-in Hall sensor identifies the position of the magnet built into the training board; Identify the type of training board based on this position.