人体运动分析的发展与应用回顾

Human motion analysis: A review of its development and applications

运动分析是研究人体运动的一门学问。通过对运动过程的分析和研究,可以简化运动过程,方便运动标准化、提高运动效率。目前运动分析技术已广泛应用在医疗、运动科学、康复、娱乐等领域。从临床来说,运动分析己被运用于各种神经骨骼肌肉系统相关的疾病诊断、个性化治疗规划,也是评估治疗效果与医疗器材,包括骨科植入物、矫辅具以及康复器材的重要客观科学工具。未来运动分析方法的进步,将同时带动骨科、康复科、精准个体化医疗和医学工程等领域的进步。本文从骨科生物力学的角度,介绍运动分析的发展简史、现代常见的运动捕捉技术与设备、运动分析的临床应用与限制以及未来运动分析可能的发展方向。

Motion analysis is the science that quantitatively investigates human body movement. Motion analysis can help simplify human body motion when performing complex tasks, facilitate standardization of the movement and improve the efficiency of carrying out the tasks. Currently, motion analysis has been widely applied in many fields of the daily life, including medicine, sports science, rehabilitation, entertainment, etc. In clinics, motion analysis had been used in not only the diagnoses of various neuromusculoskeletal diseases and patient-specific treatment planning, but also in the evaluation of outcomes of medical devices such as orthopedic implants and rehabilitation equipment. Therefore, the development of accurate and user-friendly motion analysis tech- niques will greatly advance the orthopedic surgeries, rehabilitation applications, precision medicine and medical engineering research. This article briefly introduces the history of motion analysis science, typical motion capture technologies, and then discusses the clinical applications of contemporary motion analysis methods as well as its future development.