足関節弛緩の測定 : 測定装置の考案

概要

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The characteristics of the joint motion is an important factor in sports activity. The mechanical properties during joint motion differ from the athletes depending on the different sports. Practically, the joint flexibility is evaluated by the Range of Motion (R.O.M.) and the feeling of stiffness using manual testing. However, the definition of the laxity and instability of the joint is not clear. The purpose of this study is to develop a measurement system for the joint laxity to be able to objectively determine its stiffness which is one of the ankle joint functions. In this paper, the properties of ankle joints were measured in three volunteers using a novel joint laxity evaluation system.
東海大学の論文