Presentation 2023-12-07
Modeling and Measurement of Walking States for Walking Assistance Using a Forearm-Supported Robotic Walker
Yuto Mori, Soichiro Yokoyama, Tomohisa Yamashita, Hidenori Kawamura, Masato Mori,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Various robotic walkers are being developed to alleviate the burden of ambulation for individuals who find it challenging to walk independently and require some form of support. In this study, we propose a forearm-support type robotic walker designed to enhance the stability and propulsive force during ambulation for those in need of assistance. The level of support provided by the walker to the user is not constant but rather depends on the dynamic interaction between the walker and the user's state. Hence, the walking state of a user is defined by a state transition diagram, and whether these states can be detected by the sensors installed in the robotic walker is verified through experiments.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Care robot / Robotic walker / Walking support / ROS
Paper # WIT2023-28
Date of Issue 2023-11-29 (WIT)

Conference Information
Committee WIT / HI-SIGACI
Conference Date 2023/12/6(2days)
Place (in Japanese) (See Japanese page)
Place (in English) AIST Tokyo Waterfront (TBD)
Topics (in Japanese) (See Japanese page)
Topics (in English) Well-being Information Technology
Chair Takeaki Shionome(Teikyo Univ.)
Vice Chair Shinji Sakou(Nagoya Inst. of Tech.)
Secretary Shinji Sakou(AIST) / (Univ. of Toyama)
Assistant Tsubasa Uchida(NHK) / Teppei Miura(National Inst. of Techn. Toyota College)

Paper Information
Registration To Technical Committee on Well-being Information Technology / *
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Modeling and Measurement of Walking States for Walking Assistance Using a Forearm-Supported Robotic Walker
Sub Title (in English)
Keyword(1) Care robot
Keyword(2) Robotic walker
Keyword(3) Walking support
Keyword(4) ROS
1st Author's Name Yuto Mori
1st Author's Affiliation Hokkaido University(Hokkaido Univ.)
2nd Author's Name Soichiro Yokoyama
2nd Author's Affiliation Hokkaido University(Hokkaido Univ.)
3rd Author's Name Tomohisa Yamashita
3rd Author's Affiliation Hokkaido University(Hokkaido Univ.)
4th Author's Name Hidenori Kawamura
4th Author's Affiliation Hokkaido University(Hokkaido Univ.)
5th Author's Name Masato Mori
5th Author's Affiliation SUNCREER Co., Ltd.(SUNCREER)
Date 2023-12-07
Paper # WIT2023-28
Volume (vol) vol.123
Number (no) WIT-294
Page pp.pp.19-24(WIT),
#Pages 6
Date of Issue 2023-11-29 (WIT)