Intelligent stroke finger rehabilitation training device

Abstract

The utility model discloses an intelligent stroke finger rehabilitation training device, which relates to the technical field of medical instruments and comprises a body, one side of the body is provided with a mounting groove, and the other side of the body is provided with a pressing component used for performing pressing training on fingers of a patient. The pressing assembly is provided with an unfolding assembly which can be used for carrying out unfolding training on the fingers of the patient, and a control assembly which can be switched into pressing training or unfolding training according to the use requirements of the patient is arranged in the body. Through the arrangement of the pressing assembly and the unfolding assembly, the device can carry out selective training according to specific conditions of a patient, so that the device can carry out pressing training on fingers of the patient and can also carry out stretching training on the fingers of the patient; and through the arrangement of the control assembly, the training items of the device can be quickly switched, so that the intelligence and the use effect of the device are improved.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to an intelligent finger rehabilitation training device for stroke. Background Technology

[0002] Stroke finger rehabilitation trainers are key devices that help patients recover their hand function. They provide patients with a variety of training modes and, through a series of training sessions, can effectively improve problems such as finger spasms and numbness caused by stroke, promote the gradual recovery of hand function, and improve patients' ability to live independently.

[0003] The applicant discovered through a search that a Chinese patent, "A Finger Rehabilitation Training Method," with publication number "CN220899445U," is disclosed. This patent primarily utilizes the interaction between a spring, a pad, a top rod, and a baffle to perform finger pressure rehabilitation training. The interaction between a first internal hexagonal screw, a first gear, a screw, a second gear, a second internal hexagonal screw, and a base allows for the compression and stretching of the spring. By changing the spring's elasticity, the intensity of finger pressure can be adjusted. A protrusion allows the user to check the horizontal position of the base. The interaction between a touch switch and an LED light allows the user to detect whether the finger's pressure on the baffle is up to standard. This device not only allows for adjustment of training intensity according to user needs, making it convenient for different patients, but also detects whether the training movements are up to standard, ensuring that each training session is effective. The training results are significant, beneficial for finger rehabilitation, flexible in use, highly practical, and meets the needs of the current market.

[0004] The aforementioned device can adjust the pressure intensity during finger training through a series of structural settings. However, in actual use, the device can only perform hand pressure training for stroke patients and cannot perform finger extension training for stroke patients. This results in poor effectiveness and low practicality of the device. Utility Model Content

[0005] Therefore, this utility model provides an intelligent finger rehabilitation trainer for stroke patients to solve the above-mentioned problems in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] According to a first aspect of the present invention, an intelligent stroke finger rehabilitation trainer includes a main body, one side of which is provided with an installation groove, and another side of which is provided with a pressing component for pressing training of the patient's fingers, and the pressing component is provided with an unfolding component for unfolding training of the patient's fingers, and the interior of the main body is provided with a control component that can switch between pressing training and unfolding training according to the patient's usage needs.

[0008] Furthermore, the pressing assembly includes four first pressing rods, one end of each first pressing rod passing through one side of the body and extending into the interior of the mounting groove, and one end of each first pressing rod located inside the mounting groove is fixedly connected to a stop block.

[0009] Furthermore, the pressing assembly also includes four telescopic rods, one end of each of the four telescopic rods being fixedly connected to one side of the inner wall of the mounting groove, one end of each telescopic rod being fixedly connected to one side of the corresponding stop block, and a first compression spring being sleeved on the rod wall of each telescopic rod.

[0010] Furthermore, the pressing assembly also includes a pressing groove formed on the top surface of the main body, a second compression spring is fixedly connected to the bottom surface of the inner wall of the pressing groove, a baffle is fixedly connected to the top of the second compression spring, and a second pressing rod is fixedly connected to the top surface of the baffle.

[0011] Furthermore, the unfolding assembly includes four first fixing slots, each of which is respectively opened inside the corresponding first pressing rod. A first tension spring is fixedly connected to one side of the inner wall of each first fixing slot, and a first rubber ring is fixedly connected to the other end of each first tension spring.

[0012] Furthermore, the unfolding assembly also includes a second fixing groove formed on the bottom surface of the main body, a second tension spring fixedly connected to the top surface of the inner wall of the second fixing groove, and a second rubber ring fixedly connected to the bottom end of the second tension spring.

[0013] Furthermore, the control component includes four sliding grooves, all of which are formed inside the main body. Each sliding groove has a limiting groove on its top and bottom surfaces. Two limiting grooves located inside the same sliding groove form a group, and a limiting block is slidably connected to the inner wall of each group of limiting grooves.

[0014] Furthermore, the control component also includes four limiting plates, the opposite side of each limiting plate being fixedly connected to one side of the corresponding limiting block, and one side of each limiting plate having an installation hole, the inner wall of each installation hole being rotatably connected to the surface of the corresponding first pressing rod.

[0015] The present invention has the following advantages: By setting up a pressing component and an unfolding component, the present invention enables the device to selectively train according to the patient's specific condition, so that the device can perform both pressing training and stretching training on the patient's fingers. Furthermore, by setting up the control component, the training items of the device can be quickly switched, thereby improving the intelligence and effectiveness of the device. Attached Figure Description

[0016] Figure 1A perspective view of an intelligent finger rehabilitation training device for stroke, provided for some embodiments of this utility model.

[0017] Figure 2 This is a front cross-sectional view of an intelligent stroke finger rehabilitation training device provided for some embodiments of the present invention.

[0018] Figure 3 A perspective view of a limiting plate in an intelligent stroke finger rehabilitation trainer provided for some embodiments of this utility model.

[0019] Figure 4 This is a side cross-sectional view of an intelligent finger rehabilitation training device for stroke, provided for some embodiments of this utility model.

[0020] Figure 5 A smart finger rehabilitation trainer for stroke is provided in some embodiments of this utility model. Figure 2 Enlarged view of point A in the image.

[0021] In the diagram: 1. Main body; 2. Pressing assembly; 3. Unfolding assembly; 4. Control assembly; 5. Mounting slot; 201. Pressing slot; 202. Second compression spring; 203. Baffle; 204. Second pressing rod; 205. Telescopic rod; 206. First compression spring; 207. First pressing rod; 208. Stop block; 301. First fixing slot; 302. First tension spring; 303. First rubber ring; 304. Second tension spring; 305. Second fixing slot; 306. Second rubber ring; 401. Limiting plate; 402. Mounting hole; 403. Limiting block; 404. Sliding slot; 405. Limiting slot. Detailed Implementation

[0022] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Example

[0023] like Figures 1 to 5 As shown, an intelligent stroke finger rehabilitation trainer according to the first aspect of the present invention includes a body 1, a mounting groove 5 on one side of the body 1, a pressing component 2 for pressing training of the patient's fingers on one side of the body 1, an unfolding component 3 for unfolding training of the patient's fingers on the pressing component 2, and a control component 4 inside the body 1 that can switch between pressing training and unfolding training according to the patient's usage needs.

[0024] The technical effects achieved by the above embodiments are as follows: by setting the pressing component 2 and the unfolding component 3, the device can selectively train according to the patient's specific situation, so that the device can both press and extend the patient's fingers. Furthermore, by setting the control component 4, the training items of the device can be quickly switched, thereby improving the intelligence and effectiveness of the device. Example

[0025] like Figure 2 and Figure 5 As shown, an intelligent stroke finger rehabilitation trainer includes all the contents of Embodiment 1. In addition, the pressing component 2 includes four first pressing rods 207. One end of each first pressing rod 207 penetrates one side of the main body 1 and extends into the interior of the mounting groove 5. One end of each first pressing rod 207 located inside the mounting groove 5 is fixedly connected to a stop block 208. The pressing component 2 also includes four telescopic rods 205. One end of each of the four telescopic rods 205 is fixedly connected to one side of the inner wall of the mounting groove 5. One end of each telescopic rod 205 is fixedly connected to one side of the corresponding stop block 208. A first compression spring 206 is sleeved on the rod wall of each telescopic rod 205. The pressing component 2 also includes a pressing groove 201 opened on the top surface of the main body 1. A second compression spring 202 is fixedly connected to the bottom surface of the inner wall of the pressing groove 201. A baffle 203 is fixedly connected to the top of the second compression spring 202. A second pressing rod 204 is fixedly connected to the top surface of the baffle 203.

[0026] The technical effect achieved by the above embodiment is as follows: When it is necessary to perform finger pressing training on the patient, the main body 1 is first placed with the second pressing rod 204 facing upwards. Then, the patient holds the main body 1 with his / her hand, and the patient's thumb is placed on the second pressing rod 204. The other four fingers are placed on the four first pressing rods 207 in sequence. Then, the five fingers press the first pressing rods 207 and the second pressing rods 204 respectively. When the second pressing rod 204 is pressed, the patient's thumb can be trained by the reverse force generated by the second compression spring 202. When the four first pressing rods 207 are pressed, the four first compression springs 206 can press the patient's other four fingers for training. Example

[0027] like Figure 2As shown, an intelligent stroke finger rehabilitation trainer includes all the contents of Embodiment 2. In addition, the unfolding component 3 includes four first fixing slots 301, which are respectively opened inside the corresponding first pressing rod 207. One side of the inner wall of each first fixing slot 301 is fixedly connected to a first tension spring 302, and the other end of each first tension spring 302 is fixedly connected to a first rubber ring 303. The unfolding component 3 also includes a second fixing slot 305 opened on the bottom surface of the body 1. The top surface of the inner wall of the second fixing slot 305 is fixedly connected to a second tension spring 304, and the bottom end of the second tension spring 304 is fixedly connected to a second rubber ring 306.

[0028] The technical effect achieved by the above embodiment is as follows: When it is necessary to perform stretching training on the patient's fingers, the device is first switched to the stretching training mode by the control component 4. Then, the body 1 is rotated to the position where the second rubber ring 306 faces upward. The thumb is placed inside the second rubber ring 306, and the other four fingers are placed inside the other four first rubber rings 303. Then the patient's fingers are stretched. When the thumb is stretched, it can pull the second tension spring 304 to extend. Thus, the second tension spring 304 can be used to achieve the stretching training of the thumb. At the same time, the four first tension springs 302 can be used to stretch the patient's other four fingers. Example

[0029] like Figures 3 to 5 As shown, an intelligent stroke finger rehabilitation trainer includes all the contents of Embodiment 3. In addition, the control component 4 includes four sliding grooves 404, all of which are opened inside the body 1. Each sliding groove 404 has a limiting groove 405 on its top and bottom surfaces. Two limiting grooves 405 located inside the same sliding groove 404 form a group. The inner walls of each group of limiting grooves 405 are slidably connected to a limiting block 403. The control component 4 also includes four limiting plates 401. The opposite side of each limiting plate 401 is fixedly connected to one side of the corresponding limiting block 403. Each limiting plate 401 has a mounting hole 402 on one side. The inner wall of each mounting hole 402 is rotatably connected to the surface of the corresponding first pressing rod 207.

[0030] The technical effect achieved by the above embodiment is as follows: When it is necessary to switch to stretching training, first press the four first pressing rods 207 until the four limiting plates 401 move into the interior of the mounting groove 5, and then rotate the four limiting plates 401 in sequence so that the limiting blocks 403 on the four limiting plates 401 are misaligned with the corresponding limiting grooves 405, thereby fixing the position of the four first pressing rods 207. At this time, the work of switching to finger stretching training is completed. When it is necessary to switch to pressing training, first rotate the four limiting plates 401 in sequence so that the limiting blocks 403 on the four limiting plates 401 can correspond to the corresponding limiting grooves 405, so that the four first pressing rods 207 can be released from the limit. At this time, the work of switching to pressing training is completed.

Claims

1. A smart stroke finger rehabilitation training device, comprising a body (1), characterized in that, The main body (1) has an installation slot (5) on one side, and a pressing component (2) for pressing training of the patient's fingers on one side. The pressing component (2) has an unfolding component (3) for unfolding training of the patient's fingers. The main body (1) has a control component (4) inside that can switch between pressing training and unfolding training according to the patient's usage needs.

2. The intelligent stroke finger rehabilitation training device according to claim 1, characterized in that, The pressing assembly (2) includes four first pressing rods (207), one end of each first pressing rod (207) penetrates one side of the body (1) and extends into the interior of the mounting groove (5), and one end of each first pressing rod (207) located inside the mounting groove (5) is fixedly connected to a stop block (208).

3. The intelligent stroke finger rehabilitation training device according to claim 2, characterized in that, The pressing assembly (2) also includes four telescopic rods (205). One end of each of the four telescopic rods (205) is fixedly connected to one side of the inner wall of the mounting groove (5). One end of each telescopic rod (205) is fixedly connected to one side of the corresponding stop (208). Each telescopic rod (205) has a first compression spring (206) sleeved on its rod wall.

4. The intelligent stroke finger rehabilitation training device according to claim 3, characterized in that, The pressing assembly (2) further includes a pressing groove (201) opened on the top surface of the body (1). A second compression spring (202) is fixedly connected to the bottom surface of the inner wall of the pressing groove (201). A baffle (203) is fixedly connected to the top of the second compression spring (202). A second pressing rod (204) is fixedly connected to the top surface of the baffle (203).

5. The intelligent stroke finger rehabilitation training device according to claim 2, characterized in that, The unfolding component (3) includes four first fixing slots (301), which are respectively opened inside the corresponding first pressing rod (207). One side of the inner wall of each first fixing slot (301) is fixedly connected to a first tension spring (302), and the other end of each first tension spring (302) is fixedly connected to a first rubber ring (303).

6. The intelligent stroke finger rehabilitation training device according to claim 5, characterized in that, The unfolding component (3) further includes a second fixing groove (305) opened on the bottom surface of the main body (1), a second tension spring (304) is fixedly connected to the top surface of the inner wall of the second fixing groove (305), and a second rubber ring (306) is fixedly connected to the bottom end of the second tension spring (304).

7. The intelligent stroke finger rehabilitation training device according to claim 2, characterized in that, The control component (4) includes four sliding grooves (404), all of which are opened inside the body (1). Each sliding groove (404) has a limit groove (405) on its top and bottom surfaces. Two limit grooves (405) located inside the same sliding groove (404) form a group, and a limit block (403) is slidably connected to the inner wall of each group of limit grooves (405).

8. The intelligent stroke finger rehabilitation training device according to claim 7, characterized in that, The control component (4) further includes four limiting plates (401), the opposite side of each limiting plate (401) is fixedly connected to one side of the corresponding limiting block (403), and one side of each limiting plate (401) is provided with a mounting hole (402), and the inner wall of each mounting hole (402) is rotatably connected to the surface of the corresponding first pressing rod (207).

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