Evaluation of EMG/MMG/NIRS Layered Sensor in Isometric Ramp Contraction of Forearm

カテゴリ: 論文誌(論文単位)

グループ名: 【E】センサ・マイクロマシン部門

発行日: 2021/01/01

タイトル(英語): Evaluation of EMG/MMG/NIRS Layered Sensor in Isometric Ramp Contraction of Forearm

著者名: Akira Kimoto (Faculty of Science & Engineering, Saga University), Koki Minami (Faculty of Science & Engineering, Saga University)

著者名(英語): Akira Kimoto (Faculty of Science & Engineering, Saga University), Koki Minami (Faculty of Science & Engineering, Saga University)

キーワード: layered sensor，electromyography，mechanomyography，near-infrared spectroscopy，transparent electrode

要約(英語): A new multilayered sensor that allows simultaneous measurement of electromyography (EMG), mechanomyography (MMG), and near-infrared spectroscopy (NIRS) signals is developed for a more detailed analysis of muscular activity. The proposed sensor is a layered structure of a thin film with an indium tin oxide (ITO) electrode, a polyvinylidene fluoride (PVDF) film with ITO electrodes, and optical sensors. EMG, MMG, and NIRS signals, which provide three types of information, are measured using the ITO electrodes, PVDF film, and optical sensors. The three types of data obtained enable muscular activity to be evaluated in more detail. In an experiment, a simultaneous measurement of EMG, MMG, and NIRS signals at the isometric ramp contraction of the forearm is demonstrated. The layered sensor demonstrates potential for a more detailed muscular analysis.

本誌: 電気学会論文誌E（センサ・マイクロマシン部門誌） Vol.141 No.1 （2021） 特集：センサ・マイクロマシン英文特集号

本誌掲載ページ: 26-31 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejsmas/141/1/141_26/_article/-char/ja/