| 摘要 |
PROBLEM TO BE SOLVED: To provide a myoelectric potential measuring device capable of appropriately measuring a myoelectric potential and recognizing a motion of an arm even when all of a plurality of electrodes are not in close contact with the arm.SOLUTION: A myoelectric potential measuring device 110a: (a) measures a myoelectric potential at each of a plurality of electrodes using a bracelet having a plurality of electrodes that come in contact with a user's arm, and a presentation part on the external surface (S101); (b) detects a measurement state when the myoelectric potential is being measured (S102); and (c) identifies a suitable electrode vertically below which a part of the user's arm is located, of the plurality of electrodes, based on the measurement state, presents information on a presentation part 105 on the back side of the bracelet when the suitable electrode is located on the back side of the user's hand, and presents information on the presentation part 105 on the palm side of the bracelet when the suitable electrode is located on the palm side of the user's hand (S105).SELECTED DRAWING: Figure 1 |
