Rehabilitation apparatus for knee joint motion range training

A rehabilitation device and a range of motion technology, which is applied to muscle training equipment, sports accessories, gymnastics equipment, etc., can solve the problem of unsatisfactory knee joint range of motion training intensity and effect, so as to facilitate daily rehabilitation, strengthen exercise effects, and avoid organizational sticky effect

Pending Publication Date: 2018-08-14
PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
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Problems solved by technology

[0006] For this reason, the technical problem to be solved by the present invention is to provide a rehabilitation device for knee joint range of motion training to solve the problem in the prior art that the intensity and effect of postoperative knee joint range of motion training for patients are not ideal.

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  • Rehabilitation apparatus for knee joint motion range training

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Embodiment Construction

[0024] like figure 1 As shown, the rehabilitation device used for knee joint activity training according to the present invention includes a rehabilitation device body bracket 1, and the top of the rehabilitation device body bracket 1 is in contact with the patient's foot, and is connected with the patient's foot through the fixed assembly provided. Fixation of the patient's foot; the bottom end of the rehabilitation device body bracket 1 is provided with a sliding assembly, each of the sliding assemblies is arranged continuously, and each of the sliding assemblies forms an arc along the bottom end of the rehabilitation device body bracket 1 Type continuous arrangement, to ensure that when the rehabilitation device moves to the limit position along the patient's leg, at least two groups of the sliding components are in contact with the ground, so that the rehabilitation device body 1 realizes the continuous non-resistance of the patient's leg relative to the ground slide.

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Abstract

The invention belongs to the technical field of medical assisting rehabilitation equipment, and particularly relates to a rehabilitation device for knee joint motion range training. The rehabilitationdevice can be used for knee joint motion range rehabilitation training after knee joint replacement. Through a rehabilitation apparatus body support, continuous arc arrangement is displayed among allpulleys, it is ensured that at least two pulleys are in contact with the ground when a patient exercises to a knee joint extreme position, the height difference among the pulleys is utilized, and theresistance-free motion of the pulleys is ensured. Therefore, the situation that the knee joint of the patient is injured due to poor controlling or improper exercising when the patient reaches the maximal knee joint unbending angle and / or knee joint bending angle cannot occur; moreover, since the patient can have a longer rehabilitation training time without exerting excessive strength, the motion range training effect of the knee joint is further improved.

Description

technical field [0001] The invention belongs to the technical field of medical auxiliary rehabilitation equipment, and in particular relates to a rehabilitation device for knee joint activity training, which can be used for knee joint activity rehabilitation training after knee joint replacement. Background technique [0002] Total knee arthroplasty is the most important treatment for end-stage knee osteoarthritis, which can significantly relieve pain, improve knee joint function, and significantly improve the quality of life. However, the surgical trauma caused by total knee arthroplasty will lead to inflammatory reactions in the knee joint cavity and soft tissue around the wound, and then cause pain and swelling, which will affect the early functional exercise process of patients after surgery, and directly affect the long-term knee joint. function and quality of life of patients. This requires patients to perform active and effective knee joint functional exercises as so...

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Application Information

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IPC IPC(8): A63B23/04A63B21/00
CPCA63B21/00181A63B23/0494A63B2208/0228
Inventor 佟冰渡高娜马玉芬翁习生边焱焱
Owner PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI
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