2P2-D03 Comparison of Muscle Models in Dynamic Condition : Application in Rehabilitation with Functional Electrical Stimulation(Rehabilitation Robotics and Mechatronics)

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概要

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• Functional Electrical Stimulation (FES) is communally applied for functional restoration of human paralyzed limbs. An efficient use of this technique requires a good knowledge of the musculoskeletal system behavior, presented as a model. Several physiological models of muscle have been proposed and used. However, there is only a very few works focusing on the relevant comparison between them. In addition, these comparisons are not based on any experimental results. In this work, we are focusing on an experimental-based comparison between the very used Hill model with a dynamical model, which combines microscopic and macroscopic properties of muscle. This comparison is based on the accuracy of each model to predict a real dynamical behavior of human quadriceps-knee, obtained from spinal cord injured subject under FES. The results highlight a similarity in the qualitative behavior of two models. However, they show a better accuracy of the dynamical model.

• 一般社団法人日本機械学会の論文
• 2011-05-26

著者

• NAKAMURA Yoshihiko

  The University of Tokyo

• BENOUSSAAD Mourad

  The University of Tokyo

• POIGNET Philippe

  The University of Montpellier

• GUIRAUD David

  National Institute of Research in Informatics and Automatics(INRIA)

関連論文

• 2P2-D03 Comparison of Muscle Models in Dynamic Condition : Application in Rehabilitation with Functional Electrical Stimulation(Rehabilitation Robotics and Mechatronics)

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