The Influence of Co-contraction to the Arm Impedance during Free Planar Movement

摘要：

Enlightened by the disparity between the experimental and theoretical calculations of flexion and extension muscle activities, this paper proposes that co-contraction contributes to arm impedance control even during free planar movements. Therefore, the proposal above, implemented with the neuromuscle-skeleton model and optimal control tool, could yield stiffness ellipses which are consistent with experimental data and reduce discrepancy of the original model.

关键词： co-contraction arm impedance neuro-muscleskeleton model optimal control stiffness ellipse

作者: Chunjiang Fu Rubin Wang

作者单位: Institute for Cognitive Neurodynamics East China University of Science and Technology Shanghai,P.R.China

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-3

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）