PORTABLE ELECTROMYOGRAM SENSOR AND MOTION SENSOR WITH WIRELESS DATA TRANSMISSION

摘要

PURPOSE: A portable electromyography sensor of a wireless transmission type and a motion sensor system are provided to conveniently measure the movement of a tested person by wirelessly transmitting a sensed electromyographic measurement signal and motion measurement signal to a data receiving device. CONSTITUTION: An electromyographic sensor part(110) measures electromyogram in a measurement position. The electromyographic sensor part consists of a plurality of electromyographic sensors having different channels. A motion sensor part(120) measures a motion signal of a tested person while being attached to a part of a body of the tested person. The motion sensor part includes at least one of a gyro sensor, an acceleration sensor, and a magnetism sensor. A wireless communication part(130) transmits the measured motion signal and the measured electromyographic signal to a data receiving device(200).