摘要
目的 探讨足在三维空间中的角度变化规律。方法 应用热塑材料作3D标志的支架,紧贴足背、足跟。通过ALBAVISION ACAM50 3D运动分析系统定位标志在3D坐标系的位置,计算了足在3D空间中的角度。结果 正确描绘了足的三维运动规律。结论 此测量方法提供一个3D足运动的临床和科研分析方法。
Objective The foot motion angles in 3D space were measured in this study. Methods Thermoplastic material were molded as the bracket of 3D marker triad, which can closely follow the contours of foot. This study used ALBA VISION ACAM50 3D motion analysis system to detect the marker position and calculate the foot motion angles in 3D space. Results The 3D foot motion pattern were properly described. Conclusion This method can be applied for research and clinical study of 3D foot motion.
出处
《医用生物力学》
EI
CAS
CSCD
2003年第1期39-41,共3页
Journal of Medical Biomechanics
