ME324 下肢の3次元運動解析に基づく膝蓋腱反射応答の定量化に関する研究(ME32 バイオメカニクス2,あたり前のことを知る)

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The objective of this paper was to present a method of measuring and identifying dynamics of the patellar tendon reflex. We designed an experimental method to measure the response of reflex dynamics utilizing a body mounted motion measurement sensor and a hand-held instrumented hammer. A simple pendulum model was introduced to estimate the physical parameters including viscoelastic properties of the lower extremities, and to predict the response of knee joint torque on a sagittal plane. Correlation analysis as an identification method was applied to investigate the system input-output relationship using several measures of the reflex responses to the hammer tapping force in a healthy adult male. Experimental results suggested that the method was simple and feasible to help characterizing neuromuscular dynamics of tendon reflex in practical clinical tests.
社団法人日本機械学会の論文
2007-09-30