PROBLEM TO BE SOLVED: To provide an electrode for biological information measurement which does not generate distress even when the electrode is brought into contact with a living body such as a skin, and which can stably and accurately perform measurement of biological information.SOLUTION: An electrode for biological information measurement comprises: a conductive bundle body 110 having plural conductive wires 111 and a terminal part 130 which is electrically connected to the conductive bundle body 110, in which a tip end part (one end part 110a) of the conductive bundle body 110 can be brought into contact with a living body (skin 40). The conductive wires 111 are formed of a carbon fiber and have a protection member 120 positioned on the surrounding of the conductive bundle body 110. The conductive bundle body 110 is formed by aligning the carbon fibers in one direction C, the conductive bundle body can be moved in one direction C to the protection member 120. One end part (one end part 120a) of the protection member 120 surrounds the tip end part (one end part 110a) side of the conductive bundle body 110.SELECTED DRAWING: Figure 4COPYRIGHT: (C)2018,JPO&INPIT【課題】皮膚等の生体に接触させても苦痛を伴うことなく、生体情報の測定を精度良く安定して行うことのできる生体情報測定用電極を提供する。【解決手段】複数の導電線111を有する導電束体110と、導電束体110と電気的に接続された端子部130と、を有し、導電束体110の先端部(一方の端部110a)が生体(皮膚40)と接触可能な生体情報測定用電極であって、導電線111は、カーボン繊維により形成されており、導電束体110の周囲に位置する保護部材120を有し、導電束体110は、カーボン繊維を一方向Cに揃えて形成されており、保護部材120に対し一方向Cに移動可能であって、保護部材120の一端部(一方の端部120a)は、導電束体110の先端部(一方の端部110a)側を取り囲んでいることを特徴とする生体情報測定用電極により上記課題を解決する。【選択図】 図4
