Coactivations of elbow and shoulder muscles in hemiplegic persons with chronic stroke during robot-assisted training

X. L. Hu, R. Song, K. Y. Tong, S. F. Tsang, O. Y. Leung, L. Li

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

The motor recovery procedure of chronic stroke during robot-assisted training has not been well studied previously. In this work, we analyzed the variations in the coactivating patterns of elbow and shoulder muscles (biceps, triceps lateral, anterior deltoid, and posterior deltoid) in hemiplegic persons with chronic stroke (n=4) during a 20-session's interactive robot-assisted treatment. Significant decreases in muscle cocontractions (P<0.05) for all muscle pairs started from the 8th session of the training. Improvements were also observed in motor scores of Fugl-Meyer and Modified Ashworth Scale after the treatment. The results suggested an increased dexterity and selective control on individual muscles for both elbow and shoulder joints in a designed task after the robot-assisted training.

源语言英语
主期刊名28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06
4933-4935
页数3
DOI
出版状态已出版 - 2006
已对外发布
活动28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06 - New York, NY, 美国
期限: 30 8月 20063 9月 2006

出版系列

姓名Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
ISSN(印刷版)0589-1019

会议

会议28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06
国家/地区美国
New York, NY
时期30/08/063/09/06

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