PROBLEM TO BE SOLVED: To provide a body-motion detection device capable of detecting a walking state in detail, and an electro-stimulator having the body-motion detection device.SOLUTION: A body-motion detection device comprises a first detection part SL and a second detection part SR having sensors SL1 and SL2, and SR1 and SR2, and a discrimination part for discriminating the motion state of the human body. The sensors SL1 and SL2, and SR1 and SR2 are mounted at positions symmetric with respect to a median plane O that is a plane as the center of the symmetric motions of the human body. The discrimination part discriminates the motion state of the human body by combining the output signals of the sensors SL1 and SL2, and SR1 and SR2.COPYRIGHT: (C)2014,JPO&INPIT【課題】歩行状態を詳細に検出可能な体動検出装置及び該体動検出装置を用いた電気刺激装置を提供する。【解決手段】体動検出装置は、センサSL1,SL2,SR1,SR2からなる第1検出部SL及び第2検出部SRと、人体の動作状態を判別する判別部とを備える。センサSL1,SL2,SR1,SR2は、人体の対称な動作の中心となる面である正中面Oに対称な位置に装着される。判別部は、センサSL1,SL2,SR1,SR2の出力信号を組み合わせることによって人体の動作状態を判別する。【選択図】図1
