Load-free knee joint function rehabilitation device

A knee joint and functional technology, applied in gymnastics equipment, sports accessories and other directions, can solve the problems of high price and can not meet the popular demand, and achieve the effect of low price, light weight, easy disassembly and transfer

Inactive Publication Date: 2009-12-23
SHENZHEN POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the existing knee joint rehabilitation equipment is expensive and cannot meet the needs of popularization, the present invention provides a non-weight-bearing knee joint functional rehabilitation equipment

Method used

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  • Load-free knee joint function rehabilitation device
  • Load-free knee joint function rehabilitation device
  • Load-free knee joint function rehabilitation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0022] Embodiment 1: A non-weight-bearing knee joint function rehabilitation device, including a support part for placing the rehabilitation device on the ground, and the support part includes a front bracket 5 and a rear bracket 6 . The front bracket 5 and the rear bracket 6 are detachably connected to the connecting part 3 . The detachable connection can be adjusted by nuts, such as nuts are set at the connection between the front bracket 5 and the rear bracket 6 and the connecting part 3, when it needs to be disassembled, the nuts can be unscrewed, and the disassembly can be realized. The implementation is not limited to the connection method of the nut, and the method of clamping and the like can also be used.

[0023] The present invention also includes a rotatable footrest part 2 for placing the user's sole, and a connecting part 3 for connecting the support part and the footrest part 2 . The connecting part 3 is provided with a central axis component, and the central a...

Embodiment approach 2

[0025] Embodiment two: the handrail in the embodiment one is removed, and the others are the same as the embodiment one.

Embodiment approach 3

[0026] Embodiment 3: A seat is added on the basis of Embodiment 1. The seat is arranged on the connecting part 3, and the seat and the connecting part 3 are detachably connected.

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Abstract

The invention relates to a load-free knee joint function rehabilitation device comprising a supporting part with which the rehabilitation device can be placed on the ground, a pedal part which can be used for putting the feet of a user and can rotate, a connecting part used for connecting the supporting part and the pedal part. The load-free knee joint function rehabilitation device has simple structure, easy manufacture, relatively smaller volume, light weight and low price, is convenient for disassembling and transferring, and is particularly a household rehabilitation device which can be purchased by patients personally. The load-free knee joint function rehabilitation device can meet the requirements of patients who newly had a knee joint replacement or lower limb fracture operation on a household rehabilitation apparatus. In addition, the rehabilitation device is also suitable for patients who newly had a knee joint replacement or lower limb fracture operation to do function rehabilitation exercises, is particularly suitable for patients who have osteoarthrosis, can not get off the bed to move around or sit in wheelchair for long term and can not stand up to move around to do knee joint function rehabilitation exercises by sitting on bed or in chair.

Description

【Technical field】 [0001] The technical solution of the invention relates to a medical device, in particular to a device for training human lower limbs without weight. 【Background technique】 [0002] There are many kinds of rehabilitation equipment after knee replacement or lower extremity fracture surgery, but most of them are aimed at the knee joint and related muscle groups for corresponding resistance exercise, flexion traction and passive exercise. The above-mentioned knee joint rehabilitation training equipment is the special equipment for knee joint rehabilitation training at present, and is also an important means for postoperative rehabilitation. However, such devices are expensive, single-function, bulky and heavy, and most patients have no intention of purchasing them personally. Also do not see the knee joint rehabilitation apparatus that is suitable for home use on the market. In addition, the existing similar equipment is not suitable for functional rehabilita...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/04
Inventor 李晓惠
Owner SHENZHEN POLYTECHNIC
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