106 筋電位を利用した指屈曲動作の認識法について(バイオメカニクス)

概要

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The purpose of this study is to identify the hand finger operation using surface electromyogram (SEMG) signals during crookedness state of the finger. SEMG was measured from a particular muscle of the forearm that participates when a particular finger is crooked. Firstly, the intensity of EMG at different forearm muscles was measured for each crooked finger. Now, depending on the magnitude of the obtained electric potential, a position was located and considered to have participated most actively during the crookedness state of that finger. Thus five positions on the forearm muscles were obtained for five different fingers. Besides, 4 types of crookedness state for each finger were considered and EMG at each crookedness state was measured. It was found that the finger operation and their crookedness state can be recognized through the surface EMG signals.
社団法人日本機械学会の論文
2004-10-23