主観的正面の安定性と頚背部振動刺激による身体動揺方向における視線の影響の関係

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2017/04/01

タイトル(英語): Relationship between Stability of Subjective Straight Ahead and Effect of Gaze on Body Sway Direction Induced by Neck Dorsal Muscles Stimulation

著者名: 梶野　萩生（工学院大学工学部電気システム工学科），福岡　豊（工学院大学工学部電気システム工学科）

著者名(英語): Shusei Kajino (Dept. Electrical Engineering, Kogakuin University), Yutaka Fukuoka (Dept. Electrical Engineering, Kogakuin University)

キーワード: 直立姿勢制御，主観的正面，視線，身体動揺，頚背部振動刺激　　upright posture control，subjective straight ahead，gaze，body sway，neck dorsal muscles stimulation

要約(英語): Previous studies have reported that gaze influences on body sway direction induced by neck dorsal muscle stimulation (NS) and that the strength of the gaze influence differs from a subject to another. In the present study, to investigate the reason for the difference, we analyzed a relationship between the strength of the gaze influence and the stability of subjective straight ahead. Seventeen subjects participated in the following two sets of measurements. First, the direction of body sway induced by NS was measured at different gaze orientations. Then, subjective straight ahead was measured. Depending on the strength of the influence, the subjects were classified into two groups. Five subjects were deemed to have strong gaze influence while the other twelve showed weak influence. A comparison between the two groups revealed a significant difference in the stability of the measured subjective straight ahead, suggesting a relationship between the strength of the gaze influence and the stability of the subjective straight ahead.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.137 No.4 （2017） 特集：量子・情報・エレクトロニクス医療応用

本誌掲載ページ: 579-583 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/137/4/137_579/_article/-char/ja/