首页> 外文会议>Proceedings of the ASME dynamic systems and control conference 2009 >INDIVIDUAL MUSCLE CONTROL USING AN EXOSKELETON ROBOT FOR MUSCLE FUNCTION TESTING
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INDIVIDUAL MUSCLE CONTROL USING AN EXOSKELETON ROBOT FOR MUSCLE FUNCTION TESTING

机译:使用外骨骼机器人进行肌肉功能测试的个别肌肉控制

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摘要

A functionality test at the level of individual muscles by investigating the activity of a muscle of interest on various tasks may enable muscle-level force grading. This paper proposes a new method for muscle function tests using an exoskeleton robot for obtaining a wider variety of muscle activity data than standard motor tasks, e.g., pushing a handle by his/her hand. A computational algorithm systematically computes control commands to a wearable robot with actuators (an exoskeleton robot, or a power-assisting device) so that a desired muscle activation pattern for target muscle forces is induced. This individual muscle control method enables users (e.g., therapists) to efficiently conduct neuromuscular function tests for target muscles by arbitrarily inducing muscle activation patterns. Simulation results justify the use of an exoskeleton robot for muscle function testing in terms of the variety of muscle activity data.
机译:通过研究感兴趣的肌肉在各种任务上的活动,可以在单个肌肉的水平上进行功能测试,从而可以进行肌肉级别的力量分级。本文提出了一种使用外骨骼机器人进行肌肉功能测试的新方法,以获取比标准运动任务(例如用手推把手)更广泛的肌肉活动数据。一种计算算法可以系统地计算对带有执行器的可穿戴机器人(外骨骼机器人或动力辅助设备)的控制命令,从而可以感应出目标肌肉力所需的肌肉激活模式。这种单独的肌肉控制方法使用户(例如,治疗师)能够通过任意诱导肌肉激活模式来有效地对目标肌肉进行神经肌肉功能测试。模拟结果证明,根据各种肌肉活动数据,使用外骨骼机器人进行肌肉功能测试是合理的。

著录项

  • 来源
  • 会议地点 Hollywood CA(US);Hollywood CA(US)
  • 作者单位

    School of Mechanical Engineering Georgia Institute of Technology Atlanta, Georgia 30332;

    School of Mechanical Engineering Georgia Institute of Technology Atlanta, Georgia 30332;

    rnGraduate School of Information Science Nara Institute of Science and Technology Nara, 630-0192, Japan;

    rnGraduate School of Information Science Nara Institute of Science and Technology Nara, 630-0192, Japan;

    Department of Rehabilitation Medicine Emory University Atlanta, Georgia;

    rnSchool of Applied Physiology Georgia Institute of Technology Atlanta, Georgia 30332;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 动力机械;
  • 关键词

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