Ankle muscle strength measuring device

Abstract

The invention discloses an ankle muscle strength measuring device which comprises a support, wherein the support comprises a vertical plate of which the plate surfaces face the front and rear directions respectively; a through groove is formed in the plate surfaces of the vertical plate in the vertical direction; an S-shaped weighting sensor is arranged on the right plate surface of the vertical plate; the S-shaped weighting sensor includes a left elastic body, a weighting sensor body and a right elastic body; the left elastic body is positioned on the left side of the weighting sensor body; the right elastic body is positioned on the right side of the weighting sensor body; a left connecting hole is formed in the middle of the left elastic body in the left-right horizontal direction; the S-shaped weighting sensor is fixed on the vertical plate through a bolt by penetrating through a left lifting ring of the through groove from left to right; the right end of the bolt of the left lifting ring is screwed into the left connecting hole in the middle of the left elastic body in a rotating manner through threaded connection. The ankle muscle strength measuring device provided by the invention can simply, effectively, objectively and accurately measure the ankle muscle strength when functions of different muscles and nerves of the ankle are affected due to injury, so as to guide the rehabilitation process and evaluate the rehabilitation effect.

Description

Technical field [0001] The invention relates to an ankle muscle strength measuring device. Background technique [0002] The human ankle has complex physiological functions, including plantar flexion and dorsiflexion of the ankle joint, pronation and supination of the foot, plantar flexion and dorsiflexion of the toes. The above functions are the result of coordination and antagonism of multiple groups of muscles and nerves. Foot and ankle trauma, fractures, etc. are very common. For example, ankle sprain is the most common sports injury. In the rehabilitation process after foot and ankle trauma or surgery, it is of great significance to evaluate the degree of recovery of related muscle strength, which can guide the rehabilitation process and evaluate the rehabilitation effect. At present, clinicians or rehabilitation practitioners only use physical examinations to evaluate the muscle strength of the feet and ankles based on their experience, which is highly subjective and vari...

AI Technical Summary

Problems solved by technology

At present, clinicians or rehabilitation specialists only rely on experience to evaluate foot and ankle muscle strength through physical examination, which is highly subjective, and there are large differences between different examiners, and there is a lack of simple, effective, objective and accurate methods

Images