A gripping ability training device for neurology rehabilitation

Abstract

The utility model discloses a kind of grip ability training devices for rehabilitation of neurology, belong to neurology rehabilitation training technical field, wear gloves, one end of the top of wear gloves is fixedly connected with two fixed blocks, further include replacement mechanism, the replacement mechanism is set between two the fixed blocks, the top of fixed block is equipped with several evenly distributed installation grooves, several evenly distributed stretch ropes are arranged between two the fixed blocks, one end of the outer wall of stretch rope is fixedly connected with fixed plate, one end of the fixed plate is provided with compression spring, the compression spring is set on the side of one of the fixed plate, the outer wall of wear gloves is provided with training assembly. By the above-mentioned mode, the stretch rope can be pulled to one end to compress spring by lock catch, limiting block and positioning pin can be replaced to stretch rope, and the grip of training device can be adjusted according to the use requirement of patient.

Description

Technical Field

[0001] This utility model relates to the field of neurological rehabilitation training technology, specifically to a gripping ability training device for neurological rehabilitation. Background Technology

[0002] Neurology is a subspecialty related to the nervous system. It primarily treats cerebrovascular diseases (cerebral infarction, cerebral hemorrhage), migraines, inflammatory brain diseases (encephalitis, meningitis), myelitis, epilepsy, dementia, metabolic diseases and genetic predispositions, trigeminal neuralgia, sciatica, peripheral neuropathy, and myasthenia gravis. During active rehabilitation training in neurology, a grasping training device is used to actively train the patient's hands.

[0003] Currently, a Chinese patent discloses a portable hand grasping rehabilitation training device (authorization announcement number CN219700999U). This device allows for hand strength rehabilitation training through grasping operations. It is ambidextrous and produces low noise and high rehabilitation torque during operation, effectively enabling flexible rehabilitation movements of the patient's hand joints and providing a strong guarantee for the patient's rehabilitation and restoration of daily living and working abilities. This invention has a simple structure, is easy to carry, can be used in most environments, and has a good training effect on hand grasping.

[0004] According to the aforementioned references, the device uses a fixed ring in conjunction with a tension spring, making the spring easy to replace. Different tension springs can be selected for adjustment at different stages of rehabilitation. By selecting tension springs of different sizes, the elastic force of the entire device can be adjusted to meet the needs of patients with different conditions for strength rehabilitation training. However, when replacing the tension spring, the hook-type structure that engages with the fixed ring is prone to loosening and falling off when the spring is compressed, affecting the use of the training device. This makes it inconvenient to effectively replace and install the springs inside the training device, thus reducing the device's effectiveness.

[0005] Based on this, this utility model designs a gripping ability training device for neurological rehabilitation to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a grasping ability training device for neurological rehabilitation.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A gripping ability training device for neurological rehabilitation includes a wearable glove with two fixed blocks fixedly connected to one end of the top of the glove. It also includes a replacement mechanism disposed between the two fixed blocks. Several evenly distributed mounting slots are formed at the top of each fixed block. Several evenly distributed tension ropes are disposed between the two fixed blocks. A fixed plate is fixedly connected to one end of the outer wall of each tension rope. A compression spring is disposed at one end of each fixed plate and on one side of one of the fixed plates. Training components are disposed on the outer wall of the wearable glove.

[0009] Furthermore, the replacement mechanism also includes a limiting block that is snapped onto the top of the fixing block. Positioning pins are provided on both sides of the fixing block, and one end of the positioning pin passes through the fixing block and extends into the limiting block.

[0010] Furthermore, a limiting plate is fixedly connected to one end of the outer wall of the tension rope, and the limiting plate is disposed on one side of another fixing block.

[0011] Furthermore, the other end of the tension rope is fixedly connected to a buckle.

[0012] Furthermore, the latch is located on the other side of one of the fixing blocks.

[0013] Furthermore, the training component includes several mounting plates evenly arranged and fixedly connected to one end of the glove. A traction rope is fixedly connected to the rear end of the mounting plate, and a fixing ring is fixedly connected to one end of the traction rope.

[0014] Furthermore, the retaining ring and the locking buckle are engaged with each other.

[0015] Furthermore, the surface of the wearable glove is fixedly connected with an array of evenly arranged limiting rings, with two limiting rings in a set, and one end of the traction rope passes through the two limiting rings in sequence.

[0016] Beneficial effects

[0017] 1. When the patient uses the training device for active training, the tension rope is installed in the mounting slots of two fixed blocks and connected to the fixed ring through the other end of the buckle. The tension rope can be pulled to one end, causing the fixed plate to move to one end and cooperate with one of the fixed blocks to compress the compression spring, generating pressure to train the patient's gripping ability. The limiting block at the top of the fixed block cooperates with the positioning pin to install and remove the tension rope in the mounting slot. The limiting plate cooperates with the other fixed block to limit the tension rope, making it easy to pull the tension rope. The grip strength of the training device can be adjusted according to the patient's needs to improve the training effect of the device.

[0018] 2. During patient self-training, the installation plate works in conjunction with the traction rope. As the patient grips the glove, the traction rope moves the fixing ring to one end, compressing the compression spring and training the patient's gripping ability. The limiting ring can limit and guide the traction rope, effectively training the patient's gripping ability. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a perspective view of the external structure of a gripping ability training device for neurological rehabilitation according to this utility model.

[0021] Figure 2 This is a perspective view of the replacement mechanism structure in a gripping ability training device for neurological rehabilitation according to this utility model.

[0022] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 This is a perspective view of the training component structure in a grasping ability training device for neurological rehabilitation according to this utility model.

[0024] The labels in the diagram represent:

[0025] 100. Wearing gloves; 200. Fixing block; 300. Changing mechanism; 310. Mounting slot; 320. Tension rope; 330. Fixing plate; 340. Compression spring; 350. Limiting block; 360. Positioning pin; 370. Limiting plate; 380. Lock; 390. Training component; 391. Mounting plate; 392. Traction rope; 393. Fixing ring; 394. Limiting ring. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0027] The present invention will be further described below with reference to the embodiments.

[0028] In some embodiments, please refer to the appendix to the instruction manual. Figure 1-4 A gripping ability training device for neurological rehabilitation includes a wearable glove 100, with two fixed blocks 200 fixedly connected to one end of the top of the wearable glove 100. It also includes a replacement mechanism 300 disposed between the two fixed blocks 200. Several evenly distributed mounting slots 310 are provided at the top of each fixed block 200. Several evenly distributed tension ropes 320 are disposed between the two fixed blocks 200. A fixed plate 330 is fixedly connected to one end of the outer wall of each tension rope 320. A compression spring 340 is provided at one end of each fixed plate 330. The compression spring 340 is disposed on one side of one of the fixed plates 330. A training component 390 is provided on the outer wall of the wearable glove 100.

[0029] It should be noted that the existing active grip training device is made of materials such as a metal frame, tension spring, sponge pad, and breathable curved rubber plate. Relying on the tension spring on the metal frame, the fingers and wrist joints can move while maintaining dorsiflexion. As the fingers grip, the spring is stretched, generating pressure to train the patient's grip strength. Wearing gloves 100 on the patient's hand and forearm, as the patient's hand grips, the tension rope 320 is driven by the traction rope 392 and the fixing ring 393 to squeeze the compression spring 340 through the fixing plate 330, which can train the patient's grip ability without affecting the normal training of the patient's hand by the training device.

[0030] Multiple tension ropes 320 can be installed on the fixed block 200 by cooperating with the mounting groove 310. When one end of the tension rope 320 is moved by the traction rope 392 and the fixed ring 393, the tension rope 320 drives the fixed plate 330 to squeeze the compression spring 340 to generate pressure, which effectively trains the patient's gripping ability.

[0031] In some embodiments, such as Figure 2 and Figure 3 As shown, in a preferred embodiment of the present invention, the replacement mechanism 300 further includes a limiting block 350 that is snapped onto the top of the fixing block 200. Positioning pins 360 are provided on both sides of the fixing block 200. One end of the positioning pin 360 passes through the fixing block 200 and extends into the limiting block 350.

[0032] The limiting block 350 is snapped onto the top of the fixing block 200. As the limiting block 350 moves, the tension rope 320 can be installed in the mounting groove 310. The positioning pin 360 is inserted into both sides of the limiting block 350 to fix the limiting block 350 in the fixing block 200. The limiting block 350 allows for the replacement of tension ropes 320 of different sizes and the adjustment of the gripping force of the training device.

[0033] In this embodiment of the utility model, one end of the outer wall of the tension rope 320 is fixedly connected to a limiting plate 370, and the limiting plate 370 is disposed on one side of another fixing block 200.

[0034] One end of the tension rope 320 is connected to one end of another fixed block 200 by a limiting plate 370, which can limit the tension rope 320 when it is stretched.

[0035] In this embodiment of the utility model, the other end of the tension rope 320 is fixedly connected to a buckle 380.

[0036] The other end of the tension rope 320 can be quickly fixed to the fixing ring 393 via the buckle 380. As the patient grips it, the fixing plate 330 on the tension rope 320 can squeeze the compression spring 340, which can train the patient's hand.

[0037] In this embodiment of the utility model, the latch 380 is disposed on the other side of one of the fixing blocks 200.

[0038] The locking buckle 380 is snapped onto the front end of one of the fixing blocks 200 along with the installation of the tension rope 320. It can connect the tension rope 320 to the traction rope 392 and limit the tension rope 320, thereby improving the effectiveness of the device.

[0039] In some embodiments, such as Figure 4 As shown, in a preferred embodiment of the present invention, the training component 390 includes several mounting plates 391 that are evenly arranged and fixedly connected to one end of the wearing glove 100. A traction rope 392 is fixedly connected to the rear end of the mounting plate 391, and a fixing ring 393 is fixedly connected to one end of the traction rope 392.

[0040] As the patient's hand grips, the traction rope 392 moves to one end via the mounting plate 391. The traction rope 392 then moves the fixing ring 393, stretching the tension rope 320 and generating pressure to train the patient's hand.

[0041] In this embodiment of the utility model, the fixing ring 393 and the locking buckle 380 are engaged with each other.

[0042] The retaining ring 393 can connect to the buckle 380 and connect the traction rope 392 to the tension rope 320.

[0043] In this embodiment of the utility model, an array of evenly arranged limiting rings 394 are fixedly connected to the surface of the wearable glove 100. There are two limiting rings 394 in a set, and one end of the traction rope 392 passes through the two limiting rings 394 in sequence.

[0044] When the traction rope 392 stretches the tension rope 320 through the fixing ring 393, the traction rope 392 moves to one end in sequence through the limiting ring 394. As multiple traction ropes 392 are wrapped together, the effectiveness of the training device is improved.

[0045] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A gripping ability training device for neurological rehabilitation, comprising a wearable glove (100), wherein two fixing blocks (200) are fixedly connected to one end of the top of the wearable glove (100), characterized in that: It also includes a replacement mechanism (300), which is disposed between two fixed blocks (200). The top of each fixed block (200) has several evenly distributed mounting slots (310). Several evenly distributed tension ropes (320) are disposed between the two fixed blocks (200). One end of the outer wall of each tension rope (320) is fixedly connected to a fixed plate (330). One end of each fixed plate (330) is provided with a compression spring (340). The compression spring (340) is disposed on one side of one of the fixed plates (330). The outer wall of the wearable glove (100) is provided with a training component (390).

2. The gripping ability training device for neurological rehabilitation according to claim 1, characterized in that, The replacement mechanism (300) also includes a limiting block (350) that is snapped onto the top of the fixing block (200). Both sides of the fixing block (200) are provided with positioning pins (360), one end of which passes through the fixing block (200) and extends into the limiting block (350).

3. The gripping ability training device for neurological rehabilitation according to claim 1, characterized in that, One end of the outer wall of the tension rope (320) is fixedly connected to a limiting plate (370), which is located on one side of another fixing block (200).

4. The gripping ability training device for neurological rehabilitation according to claim 1, characterized in that, The other end of the tension rope (320) is fixedly connected to a buckle (380).

5. The gripping ability training device for neurological rehabilitation according to claim 4, characterized in that, The latch (380) is located on the other side of one of the fixing blocks (200).

6. The gripping ability training device for neurological rehabilitation according to claim 1, characterized in that, The training component (390) includes several mounting plates (391) that are evenly arranged and fixedly connected to one end of the wearing glove (100). A traction rope (392) is fixedly connected to the rear end of the mounting plate (391), and a fixing ring (393) is fixedly connected to one end of the traction rope (392).

7. The gripping ability training device for neurological rehabilitation according to claim 6, characterized in that, The fixing ring (393) and the latch (380) are engaged with each other.

8. The gripping ability training device for neurological rehabilitation according to claim 6, characterized in that, The surface of the wearable glove (100) is fixedly connected with an array of evenly arranged limiting rings (394), and there are two limiting rings (394) in a set. One end of the traction rope (392) passes through the two limiting rings (394) in sequence.

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