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Arthritic patient rehabilitation device

A rehabilitation device and technology for knee arthritis, applied in the field of medical devices, can solve the problems of single training, poor training effect and short service life, etc.

Active Publication Date: 2019-03-19
THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a rehabilitation device for patients with knee arthritis, which effectively solves the problems of short service life of the current equipment, single training and poor training effect.

Method used

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Embodiment Construction

[0032] Attached below Figure 1-11 The specific implementation manner of the present invention will be described in further detail.

[0033] Depend on Figure 1-11 Provided, the present invention includes a base 1, the base 1 is a square support plate 30, a plurality of support legs 2 are fixed on the lower end of the base 1, and a seat 3 is fixed on the upper end of the base 1, which is somewhat similar to the structure of a chair. 1. There is a rotatable chair back 4 on the upper left side. The angle between the chair back 4 and the horizontal plane can be adjusted by rotation. The patient can choose a suitable angle according to the actual needs, so as to find the most comfortable position. There are multiple massage balls that can slide horizontally, which can massage the back of the patient, and the effect of rehabilitation training is better. A first connecting rod 5 is respectively hinged at the front and rear ends of the lower end of the base 1. For the sake of beauty...

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Abstract

Provided is an arthritic patient rehabilitation device. The problem is solved that an existing device is short in service life, simple in training and poor in treating effect. The arthritic patient rehabilitation device comprises a base, wherein multiple supporting legs are fixed to the lower end of the base, a chair seat is fixed to the upper end of the base, the upper portion of the left side ofthe base is provided with a rotatable chairback, the front end and the back end of the right side of the lower end of the base are respectively hinged with a first connecting rod, a second connectingrod is hinged to the right end of each first connecting rod, a pedal is fixed to the inner side of the lower portion of each second connecting rod, two racks capable of horizontally sliding are symmetrically arranged at the lower end of the base, and a third connecting rod is hinged to the right end of each rack and is hinged and fixed to the first connecting rod. Each second connecting rod is provided with a sliding groove formed in the length direction of the second connecting rod, a sliding shaft is slidingly arranged in the sliding groove, the outer end of the sliding shaft penetrates through the sliding groove and is connected with a fourth connecting rod, and the other end of the fourth connecting rod is hinged to a first gear rotatably arranged under the base.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a rehabilitation device for patients with knee arthritis. Background technique [0002] The knee joint is composed of the medial and lateral condyles of the femur, the medial and lateral condyles of the tibia, and the patella. It is the largest joint in the human body with the most complex structure and more opportunities for injury. It belongs to the pulley joint. [0003] The joint capsule is thin and loose, and along with the periphery of the articular cartilage of each bone, there are ligaments around the joint capsule. [0004] Patients with knee arthritis need rehabilitation training. The current rehabilitation training equipment is less, and the price is too high to be used in ordinary hospitals. Moreover, the current rehabilitation training equipment cannot adjust the size of the training according to the specific situation of the patient, which increases the pain...

Claims

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Application Information

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IPC IPC(8): A61H1/02A61H15/00
CPCA61H1/024A61H15/00A61H2015/0042A61H2201/0149A61H2201/1253A61H2205/081A61H2205/102
Inventor 王海明杨利杰魏向阳李标范晶晶
Owner THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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