Presentation 2023-01-17
Motion Analysis when using Elevator with IV stand
Taichi Aoki, Junichi Hori, Sayuri Sakai,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The purpose of this study was to understand how the use of the IV stand affects the getting on and off the elevator. The subjects are five healthy right-handed men in their twenties. Experiments of getting on and off a simulated elevator were conducted with the IV stand held by the dominant hand, non-dominant hand, and both hands, and without the IV stand. In addition, experiments were conducted in which the IV stand was intentionally pushed or lifted when passing through the threshold. Electromyographic (EMG) of the forearm muscles was measured with wireless EMG device and three-dimensional motion analysis was performed using Azure Kinect (Microsoft). As a result, it was confirmed that the active muscles and their strength differed depending on the grasping conditions. The increase in muscle activity when held by the non-dominant hand is thought to be due to the non-dominant hand stabilizing the IV stand. In addition, the forward tilt angle of the head and trunk increased when riding. It is considered to be due to checking the stopping position in the elevator.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) IV stand / Elevator / Forearm muscle Activity / EMG / Motion Analysis
Paper # MICT2022-52,MBE2022-52
Date of Issue 2023-01-10 (MICT, MBE)

Conference Information
Committee MBE / MICT / IEE-MBE
Conference Date 2023/1/17(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Junichi Hori(Niigata Univ.) / Hirokazu Tanaka(Hiroshima City Univ.)
Vice Chair Hisashi Yoshida(Kinki Univ.) / Chika Sugimoto(Yokohama National Univ.) / Daisuke Anzai(Nagoya Inst. of Tech.)
Secretary Hisashi Yoshida(Setsunan Univ) / Chika Sugimoto(Tohoku Inst. of Tech.) / Daisuke Anzai(Okayama Pref. Univ.) / (Junshin Gakuen Univ.)
Assistant Emi Yuda(Tohoku Univ) / Miki Kaneko(Osaka Univ.) / Takahiro Ito(Hiroshima City Univ) / Natsuki Nakayama(Nagoya Univ.) / Takuya Nishikawa(National Cerebral and Cardiovascular Center Hospital)

Paper Information
Registration To Technical Committee on ME and Bio Cybernetics / Technical Committee on Healthcare and Medical Information Communication Technology / The Technical Committee on Medical and Biological Engineering
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Motion Analysis when using Elevator with IV stand
Sub Title (in English)
Keyword(1) IV stand
Keyword(2) Elevator
Keyword(3) Forearm muscle Activity
Keyword(4) EMG
Keyword(5) Motion Analysis
1st Author's Name Taichi Aoki
1st Author's Affiliation Niigata University(Niigata Univ.)
2nd Author's Name Junichi Hori
2nd Author's Affiliation Niigata University(Niigata Univ.)
3rd Author's Name Sayuri Sakai
3rd Author's Affiliation Niigata University(Niigata Univ.)
Date 2023-01-17
Paper # MICT2022-52,MBE2022-52
Volume (vol) vol.122
Number (no) MICT-334,MBE-335
Page pp.pp.40-40(MICT), pp.40-40(MBE),
#Pages 1
Date of Issue 2023-01-10 (MICT, MBE)