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Method and apparatus for measuring the isometric muscle strength of multiple muscle groups in the human body

机译:用于测量人体中多个肌肉群的等长肌力的方法和设备

摘要

An apparatus and method for isometric muscle strength testing using a chair apparatus (40) having a support frame structure (42), a seat assembly (46), a foot rest assembly (60) and load cells (100) interconnected to the support frame structure (42) for measuring the isometric force exerted by any of a plurality of muscle groups in a human subject's body. The load cells (100) are possibly positioned on six track systems; a posterior track (80a), left and right lateral tracks (80b,c) an anterior track (80d), a forward upper track (80e) and a forward lower track (80f) to enable alignment with the muscle group selected for testing. A thorax restraint assembly (120), a sacral pad assembly (140), a pelvic restraint assembly (150), a thigh restraint assembly (160) and a calf restraint assembly (170) are present for selectively engaging and immobilizing parts of the human subject's body, including the pelvis, thorax, thighs and legs, as required to enable the muscle group selected for testing to be tested while isolated from the other muscle groups of the human subject's body.
机译:使用具有支撑框架结构(42),座椅组件(46),脚踏组件(60)和与支撑框架互连的测力传感器(100)的椅子装置(40)进行等距肌肉力量测试的装置和方法结构(42),用于测量由人体的多个肌肉群中的任何一个肌肉群施加的等距力。称重传感器(100)可能位于六个轨道系统上。后部轨道(80a),左右侧部轨道(80b,c),前部轨道(80d),前部上轨道(80e)和前部下轨道(80f)能够与选择进行测试的肌肉群对齐。存在胸部约束组件(120),a垫组件(140),骨盆约束组件(150),大腿约束组件(160)和小腿约束组件(170),用于选择性地接合和固定人的部分。根据需要使受试者的身体(包括骨盆,胸部,大腿和腿部)与被测试者的其他肌肉群分离,以使被测试的肌肉群得以测试。

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