Determination of Muscle Recruitment Sequences in Upper Limb while Reaching Tasks

Tasuku Miyoshi, Motoki Takagi, Hajime Saito, Adiljan Yimit, Yoshihiro Hagihara

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Although muscle activation timing and its level while reaching movements in a two-dimensional horizontal plane have been extensively studied, the present study was designed to experimentally determine the muscle recruitment sequence (which muscle is a determinant of its activity level) using reaching tasks in the anterior-posterior and medial-lateral directions. The preferred torque directions in six upper limb muscles were calculated and referenced to determine the muscle recruitment sequences while anterior-posterior and medial-lateral reaching tasks. The results indicated that the estimation of muscle recruitment sequences using an inverse dynamics operation starting from the end-effector side for an anterior-posterior movement and a forward dynamics operation for a medial-lateral movement could reproduce the observed muscle activation patterns.

Original languageEnglish
Title of host publicationNew Trends on System Sciences and Engineering - Proceedings of ICSSE 2015
EditorsHamido Fujita, Shun-Feng Su
PublisherIOS Press
Pages367-377
Number of pages11
ISBN (Electronic)9781614995210
DOIs
Publication statusPublished - 2015 Jan 1
Externally publishedYes
EventInternational Conference on System Science and Engineering, ICSSE 2015 - Morioka, Japan
Duration: 2015 Jul 62015 Jul 8

Publication series

NameFrontiers in Artificial Intelligence and Applications
Volume276
ISSN (Print)0922-6389

Other

OtherInternational Conference on System Science and Engineering, ICSSE 2015
CountryJapan
CityMorioka
Period15/7/615/7/8

Keywords

  • elbow and shoulder torque
  • forward and inverse kinetics
  • Preferred torque direction
  • reaching in planar plane

ASJC Scopus subject areas

  • Artificial Intelligence

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  • Cite this

    Miyoshi, T., Takagi, M., Saito, H., Yimit, A., & Hagihara, Y. (2015). Determination of Muscle Recruitment Sequences in Upper Limb while Reaching Tasks. In H. Fujita, & S-F. Su (Eds.), New Trends on System Sciences and Engineering - Proceedings of ICSSE 2015 (pp. 367-377). (Frontiers in Artificial Intelligence and Applications; Vol. 276). IOS Press. https://doi.org/10.3233/978-1-61499-522-7-367