PROBLEM TO BE SOLVED: To provide a measuring device having a sensor unit for measuring biological information, where the sensor unit is closely attached to a living body by appropriate force.SOLUTION: The biological information measuring device includes: a sensor part which measures biological information by making the surface of the sensor closely attach to a prescribed portion of the living body a body part which holds the sensor part an attaching part which makes the body part attach to the prescribed portion of the living body and an elastic member set up to a joint part between the body part and the attaching part and elastically deformed in a direction of containing components perpendicular to the surface of the sensor to press the surface of the sensor against the side of the living body.COPYRIGHT: (C)2013,JPO&INPIT【課題】 生体情報を計測するセンサーユニットを有する計測装置において、センサーユニットを適切な力で生体に密着させる。【解決手段】 生体の所定の部位にセンサー面を密着させることで生体情報を計測するセンサー部と、前記センサー部を保持する本体部と、前記生体の所定の部位に前記本体部を装着させる装着部と、前記本体部と前記装着部との接続部分に設けられ、前記センサー面に対して垂直な成分を含む方向に弾性変形することにより前記センサー面を前記生体側に押しつける弾性部材と、を備える。【選択図】 図5
