Prediction of the physical motion of the human body based on muscle activity during pre-impact braking

Susumu Ejima*, Yoshio Zama, Fusako Satou, Sven Holcombe, Koshiro Ono, Koji Kaneoka, Itsuo Shiina

*この研究の対応する著者

研究成果: Conference contribution

30 被引用数 (Scopus)

抄録

The purpose of this study is to predict the physical motion of the human body under pre-crash conditions. Low speed front impact tests on human volunteers were conducted using a linear-motor sled with the rigid seat, steering wheel and seat-belt. During the experiments, the subject's physical motion, acceleration, and EMG signals were recorded. When the subject's muscles were initially relaxed, muscle responses were observed to start activation at around 130ms after the onset of acceleration. Furthermore, the head-neck-torso accelerations were strongly influenced by the muscle activity after the impact. The major body region such as head, neck and pelvis were constrained by the related muscle.

本文言語English
ホスト出版物のタイトルInternational Research Council on the Biomechanics of Injury - 2008 International IRCOBI Conference on the Biomechanics of Injury, Proceedings
ページ163-175
ページ数13
出版ステータスPublished - 2008 12月 1
イベント2008 International IRCOBI Conference on the Biomechanics of Injury - Bern, Switzerland
継続期間: 2008 9月 172008 9月 19

出版物シリーズ

名前International Research Council on the Biomechanics of Injury - 2008 International IRCOBI Conference on the Biomechanics of Injury, Proceedings

Conference

Conference2008 International IRCOBI Conference on the Biomechanics of Injury
国/地域Switzerland
CityBern
Period08/9/1708/9/19

ASJC Scopus subject areas

  • 臨床生化学

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