Foot axis adjusting type foot drop rehabilitation orthotics

A technology of axis adjustment and foot drop, which is applied in the field of foot drop rehabilitation training devices, can solve problems such as unfavorable disease treatment, uneven forefoot and rear foot axes, automatic adjustment of foot status, etc., and achieve the effect of improving followability
CN107485476AActive Publication Date: 2017-12-19国家康复辅具研究中心
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
国家康复辅具研究中心
Publication Date
2017-12-19

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Abstract

The invention discloses a foot axis adjusting type foot drop rehabilitation orthotics. The orthotics comprises a foot fixing assembly used for fixing the foot and a leg fixing assembly used for fixing the leg, the foot fixing assembly comprises a foot support which includes a front foot part and a rear foot part, the foot support is connected with a leg supporting rod through an elastic piece, and the foot support and the leg supporting rod can relatively rotate under the action of the elastic force; the orthotics comprises a control unit which is used for controlling the foot fixing assembly to rotate relative to the leg fixing assembly through a drawing mechanism, so that the foot fixing assembly is in one of an initial state, a dorsal flexure state and a toe flexure state relative to the leg fixing assembly. By means of the foot axis adjusting type foot drop rehabilitation orthotics, the axial alignment and rotation angles of the front foot part and the rear foot part can be adjusted, the orthotics is suitable for different patients to wear, and by means of the orthotics, the orthoptic and rehabilitation training can be conducted on related foot diseases.
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Description

technical field

[0001] The invention relates to a foot drop rehabilitation training device, in particular to a foot axis adjustment type foot drop rehabilitation orthosis. Background technique

[0002] Foot drop is one of the signs of orthopedic surgery. It generally refers to the natural hanging of the foot, which is in plantar flexion and cannot actively dorsiflex and varus. Foot drop rehabilitation orthosis is an effective way and auxiliary device for the treatment of foot drop. Through auxiliary fixation and force, the foot and calf present a dorsiflexion, thereby continuously stimulating and promoting the rehabilitation of corresponding diseases.

[0003] At present, foot drop orthotics are mainly divided into the following three types:

[0004] The first is the traditional foot support, which is made of resin plastic or carbon fiber as a whole, which can keep the foot and calf in a position close to each other. When using it, you only need to wear the orthosis into th...

Claims

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