CN220002891U - Hand muscle strength rehabilitation device - Google Patents
Hand muscle strength rehabilitation device Download PDFInfo
- Publication number
- CN220002891U CN220002891U CN202321074509.1U CN202321074509U CN220002891U CN 220002891 U CN220002891 U CN 220002891U CN 202321074509 U CN202321074509 U CN 202321074509U CN 220002891 U CN220002891 U CN 220002891U
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- China
- Prior art keywords
- muscle strength
- rehabilitation device
- component
- hand muscle
- platform
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- 210000003205 muscle Anatomy 0.000 title claims abstract description 33
- 210000002310 elbow joint Anatomy 0.000 claims abstract description 4
- 238000009499 grossing Methods 0.000 claims description 3
- 210000001364 upper extremity Anatomy 0.000 abstract description 14
- 230000033001 locomotion Effects 0.000 abstract description 7
- 238000013016 damping Methods 0.000 abstract description 5
- 230000000750 progressive effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 description 5
- 210000003414 extremity Anatomy 0.000 description 3
- 208000010428 Muscle Weakness Diseases 0.000 description 1
- 206010028372 Muscular weakness Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000245 forearm Anatomy 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
The utility model provides a hand muscle strength rehabilitation device, includes the table, and the table top is provided with the smooth platform that is used for elbow joint gliding, and smooth platform upper end is provided with and is used for muscle strength recovered to temper the subassembly, tempers the subassembly and comprises grip subassembly and dynamics regulation subassembly, and this device can realize that the injured upper limbs of patient and the muscle strength of hand carry out progressive training through smooth platform and temper the cooperation of subassembly, temper the process and can reach upper limbs hand integrated motion, and full motion, damping training can realize the progressive effect of level.
Description
Technical Field
The utility model relates to the technical field of rehabilitation, in particular to a hand muscle strength rehabilitation device.
Background
The limb orthopaedics wound such as fracture, dislocation and the like needs to be kept for a period of bending or straightening after external orthopaedics treatment or operation treatment, but because the body position is kept for a long time, the muscle strength of injured limbs can be influenced, and many patients can have muscle weakness phenomenon, for example, the muscle strength of the upper limbs is closely related with the muscle strength of the hands, and at the muscle strength recovery stage of the current patients, most of the patients are in home environment, the recovery of the hands is mainly single by means of the hand muscle strength function recovery instrument, and the recovery of the muscle strength of the upper limbs is neglected, but only the muscle strength of the upper limbs is fully exercised and recovered, and the muscle strength of the hands can be well recovered after the smooth development of blood circulation, so that a hand muscle strength recovery device is needed to be designed in view of the defects.
Disclosure of Invention
The utility model aims to provide a hand muscle strength rehabilitation device which aims to solve the problem of hand muscle strength rehabilitation of patients, which is proposed by the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hand muscle strength rehabilitation device, includes the table, the table top is provided with the smooth platform that is used for elbow joint to slide, smooth platform upper end is provided with the exercise subassembly that is used for muscle strength rehabilitation, the exercise subassembly comprises grip subassembly and dynamics regulation component.
Still further, smooth platform is including the fixed slide rail that sets up at the table top, slide rail top slip is provided with the slider, the fixed platform that is used for placing elbow position that is provided with in slider middle-end department.
Still further, the grip assembly includes a link rotatably disposed at the top of the table, with a handle disposed at a middle end of the link for facilitating grasping by an exerciser.
Still further, dynamics regulation subassembly is including setting up the runner in table top both sides, the runner outer wall is around the system has the cable, and cable one end and connecting rod fixed connection, and the other end is around being connected in the runner outer wall around the system, one of them section of cable is provided with the spring, spring both ends respectively with cable fixed connection, runner one end is provided with ends and stops the subassembly.
Still further, the stop subassembly includes the telescopic link of sliding setting in runner one side, telescopic link one end close-fitting is provided with the ratchet, the ratchet lower extreme is provided with the pawl.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, by matching the smooth platform and the exercise assembly, progressive training of muscle force of injured upper limbs and hands of a patient can be realized, integrated movement of the upper limbs and the hands can be achieved in the exercise process, full movement can be realized, and hierarchical progressive effect can be realized in damping training.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a hand muscle strength rehabilitation device according to the present utility model;
FIG. 2 is a perspective view of a smoothing land portion of the present utility model;
FIG. 3 is a perspective view of a hand muscle strength rehabilitation device according to the present utility model;
fig. 4 is a perspective view of a portion of the stop assembly of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
table 1, smooth platform 2, grip component 3, force adjusting component 4, slide rail 201,
Slider 202, platform 203, linkage 301, handle 302, runner 401, cable 402, spring 403, ratchet 404, pawl 405.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in figures 1-4, a hand muscle strength rehabilitation device comprises a table plate 1, wherein a smooth platform 2 used for elbow joint sliding is arranged at the top of the table plate 1, an exercise component used for muscle strength rehabilitation is arranged at the upper end of the smooth platform 2, the exercise component consists of a holding force component 3 and a force adjusting component 4, when the device is used, a patient can place the elbow of an upper limb needing muscle strength rehabilitation on the smooth platform 2, hold the holding force component 3 by hands, then control damping through the force adjusting component 4 according to rehabilitation progress and requirements, after the rehabilitation training is finished, namely, when the upper limb forearm is recovered inwards, the holding force component 3 is held by the hands, and when the upper limb is stretched outwards, the hands are stretched, so that the integral synchronous exercise of the upper limb and the hands is realized.
Example 2
As shown in fig. 1 to 4, the smoothing platform 2 comprises a sliding rail 201 fixedly arranged at the top of the table plate 1, a sliding block 202 is slidably arranged at the top of the sliding rail 201, a platform 203 for placing an elbow part is fixedly arranged at the middle end of the sliding block 202, the grip component 3 comprises a connecting rod 301 rotatably arranged at the top of the table plate 1, a handle 302 for facilitating the grip of an exerciser is arranged at the middle end of the connecting rod 301, the force adjusting component 4 comprises rotating wheels 401 arranged at two sides of the top of the table plate 1, a pull rope 402 is wound on the outer wall of the rotating wheels 401, one end of the pull rope 402 is fixedly connected with the connecting rod 301, the other end of the pull rope 402 is wound on the outer wall of the rotating wheels 401, one section of the pull rope 402 is provided with a spring 403, two ends of the spring 403 are respectively fixedly connected with the pull rope 402, one end of the rotating wheels 401 is provided with a stop component, the stop component comprises a spring 403 slidably arranged at one side of the rotating wheels 401, one end of the spring 403 is tightly provided with a ratchet 404, when the device is used, a user firstly places the elbow of the upper limb to be exercised on the platform 203, then holds the handle 302, then makes reciprocating motion, particularly, the upper limb contracts inwards when the handle 302 is held, the upper limb stretches outwards when the handle is released, the connecting rod 301 automatically resets under the action of the spring 403, at the moment, the patient keeps the upper limb to stretch outwards at the same speed as the resetting speed of the connecting rod 301, namely, the handle 302 is kept on the hand, after the resetting, the patient contracts inwards when holding the handle 302, so that the reciprocating motion is realized, the muscle force of the limb and the muscle force of the hand synchronously recover, the platform 203 can slightly displace under the action of the sliding rail 201 and the sliding block 202 in cooperation with the elbow during the motion, the friction force is reduced, the exercise comfort of the patient is improved, and in addition, when the recovering condition is required, for example, the spring 403 is only pushed inwards when the damping is required to be increased, the ratchet wheel 404 and the pawl 405 are separated from dislocation, the stay cable 402 is tightened by rotating the rotating wheel 401, and after the completion, the ratchet wheel 404 is reset again, so that the pawl 405 clamps the column ratchet wheel 404, namely, the tightness of the spring 403 is controlled by adjusting the tightness of the stay cable 402, and the damping adjusting effect is achieved.
Claims (5)
1. The hand muscle strength rehabilitation device is characterized by further comprising a table plate (1), wherein a smooth platform (2) used for elbow joint sliding is arranged at the top of the table plate (1), an exercise component used for muscle strength rehabilitation is arranged at the upper end of the smooth platform (2), and the exercise component consists of a grip component (3) and a strength adjusting component (4).
2. The hand muscle strength rehabilitation device according to claim 1, wherein the smoothing platform (2) comprises a sliding rail (201) fixedly arranged at the top of the desk plate (1), a sliding block (202) is slidably arranged at the top of the sliding rail, and a platform (203) for placing an elbow part is fixedly arranged at the middle end of the sliding block (202).
3. A hand muscle strength rehabilitation device according to claim 2, characterised in that the grip assembly (3) comprises a link (301) rotatably arranged on top of the table (1), a handle (302) being provided at the middle end of the link (301) for facilitating the grip of an exerciser.
4. The hand muscle strength rehabilitation device according to claim 3, wherein the strength adjusting component (4) comprises rotating wheels (401) arranged on two sides of the top of the desk plate (1), a pull rope (402) is wound on the outer wall of each rotating wheel (401), one end of each pull rope (402) is fixedly connected with the connecting rod (301), the other end of each pull rope is wound on the outer wall of each rotating wheel (401), one section of each pull rope (402) is provided with a spring (403), two ends of each spring (403) are respectively fixedly connected with each pull rope (402), and one end of each rotating wheel (401) is provided with a stopping component.
5. The hand muscle strength rehabilitation device according to claim 4, wherein the stopping component comprises a telescopic rod (304) arranged on one side of the rotating wheel (401) in a sliding mode, a ratchet wheel (404) is arranged at one end of the telescopic rod (304) in a tight fit mode, and a pawl (405) is arranged at the lower end of the ratchet wheel (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321074509.1U CN220002891U (en) | 2023-05-08 | 2023-05-08 | Hand muscle strength rehabilitation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321074509.1U CN220002891U (en) | 2023-05-08 | 2023-05-08 | Hand muscle strength rehabilitation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220002891U true CN220002891U (en) | 2023-11-14 |
Family
ID=88674746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321074509.1U Active CN220002891U (en) | 2023-05-08 | 2023-05-08 | Hand muscle strength rehabilitation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220002891U (en) |
-
2023
- 2023-05-08 CN CN202321074509.1U patent/CN220002891U/en active Active
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| GR01 | Patent grant |