Engin A E, Chen S M
Department of Engineering Mechanics, Ohio State University, Columbus 43210.
J Biomech. 1988;21(10):797-805. doi: 10.1016/0021-9290(88)90012-7.
In multisegmented mathematical models of the total human body, the resistive force properties of the major articulating joints play a direct and significant role in determining the relative motion between two body segments and in the understanding of injury mechanisms. This paper presents three-dimensional passive resistive properties beyond the maximal voluntary hip complex sinus by applying the kinematic data collection methodology developed in Part I together with a recently developed force data collection technique with sonic emitters (previously reported elsewhere by the senior author and his associates). The same three male subjects as in Part I of this paper were tested. Quantitative results were displayed by establishing the constant resistive force (moment) contours on a modified local joint axis system.
在人体整体的多节段数学模型中，主要关节的阻力特性在确定两个身体节段之间的相对运动以及理解损伤机制方面起着直接且重要的作用。本文通过应用第一部分中开发的运动学数据收集方法以及最近开发的带有声波发射器的力数据收集技术（资深作者及其同事此前已在其他地方报道过），展示了超越最大自主髋关节复合体正弦波的三维被动阻力特性。对与本文第一部分相同的三名男性受试者进行了测试。通过在修改后的局部关节轴系统上建立恒定阻力（力矩）等值线来展示定量结果。
