PROBLEM TO BE SOLVED: To provide an EEG (electroencephalogram) measurement electrode allowing a plurality of uses even while suppressing a load on a scalp, and to provide an EEG measurement member and an EEG measurement device using the same.SOLUTION: An EEG measurement electrode 40 for measuring EEG includes: a base part 50 protrusion parts 60 formed projectingly from the base part and made from rubber and contact parts 70 made from metal, which are disposed on the leading ends of the protrusion parts, electrically connected with externally to the EEG measurement electrode, and which make contact with the scalp when measuring the EEG.COPYRIGHT: (C)2013,JPO&INPIT【課題】頭皮への負担を抑えつつも、複数回の使用が可能な脳波測定用電極及びこの脳波測定用電極を用いた脳波測定用部材及び脳波測定装置を提供する。【解決手段】脳波測定用電極40は、脳波を測定するための脳波測定用電極であって、基底部50と、基底部から突出して設けられた、ゴムからなる突出部60と、突出部の先端に設けられ、脳波測定用電極の外部と電気的に接続され、前記脳波の測定時に頭皮に接触する、金属からなる接触部70と、を備える。【選択図】図2
