Ankle dissection artificial foot plate

Abstract

An ankle dissection artificial foot plate comprises a carbon fiber foot plate body, a shank connecting piece and an elastic buffer pad, the carbon fiber foot plate body comprises a heel area, an arch area and a forefoot area which are sequentially arranged from back to front according to the appearance of a human foot plate, and the arch area protrudes upwards to be in an arch shape; the shank connecting piece and the elastic buffering cushion are located on the upper surface and the lower surface of the heel area respectively and connected through screws. The ankle dissection artificial foot plate is mainly used for an ankle dissection patient, the foot arch of the carbon fiber foot plate is designed, the elastic performance of the product is improved, the shank connecting piece and the elastic buffer pad are detachably connected through the screw, and the convenience of assembly and debugging is improved; the arch design is enhanced and is close to human body simulation; the contact area of the forefoot is large, standing on the ground is more stable, the walking gait is more natural when a patient uses the ankle separating and breaking artificial foot plate, the height of the foot plate is reduced, and meanwhile the elastic performance and the wearing comfort of the foot plate are enhanced.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a prosthetic foot for broken ankles. Background technique [0002] Due to traffic accidents, diseases, etc., the number of patients with broken ankles is gradually increasing, and wearing ankle prostheses or prosthetic feet can achieve a large compensation for the missing functions of the human body. Due to the low amputation position of patients with ankle dislocation, in order to meet the normal activity needs of patients with dislocation and amputation, too high prosthetic limbs or too thick prosthetic feet are not conducive to the self-activity of patients wearing upper ankle prostheses or prosthetic feet. [0003] However, most of the prostheses used by below-ankle amputee patients are passive ankle prostheses, which are mostly made of rubber and wood, and the molds are matched according to the height of the patient's amputation position. Due to the lack of flexibil...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a broken ankle prosthesis, which is used to solve the problem of reduced comfort and flexibility of patients with ankle prostheses or prosthetics due to insufficient energy storage and weak elasticity

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