A Stepper Motor-Powered Lower Limb Exoskeleton with Multiple Assistance Functions for Daily Use by the Elderly

Yifan Fang, Bingkai Hou, Xiuyuan Wu, Yuntian Wang, Keisuke Osawa, Eiichiro Tanaka*

*この研究の対応する著者

研究成果: Article査読

2 被引用数 (Scopus)

抄録

With the increase in the aging population, the demand for healthcare devices has increased. Among the aging population, many experience joint pain, muscle weak-ness, or poor balance. Without external help, such persons may have difficulty walking, fall easily, or experience poor quality of life. To provide this category of the population with the opportunity to exercise and walk safely and take care of themselves in daily activi-ties, a stepper motor-powered walking assistive device is proposed and built. The device enables users with different heights to walk in suitable gaits; assists users to stand up, sit down, and step up or down stairs; au-tomatically detects user’s intention using pressure sensors and potentiometers; and can be used outdoors for long periods. In this study, the effectiveness of the device is verified using muscle-activity measurements.

本文言語English
ページ(範囲)601-611
ページ数11
ジャーナルJournal of Robotics and Mechatronics
35
3
DOI
出版ステータスPublished - 2023 6月

ASJC Scopus subject areas

  • コンピュータサイエンス一般
  • 電子工学および電気工学

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