PROBLEM TO BE SOLVED: To provide a mobile-type biological information measuring device which has a simple structure to perform a motion for making a sensor unit closely attach to a living body by appropriate force and causes less operation failure.SOLUTION: The biological information measuring device includes: a sensor part that measures biological information by making the surface of the sensor closely attach to a prescribed portion of the living body a control part that controls the sensor an inner shell that integrally holds the sensor part and the controller an outer shell supports the inner shell to be movable in a direction containing components perpendicular to the surface of the sensor and an elastic member that is set up to a place between the outer shell and the inner shell and elastically deformed in a direction containing components perpendicular to the surface of the sensor to press the surface of the sensor toward the side of the living body.COPYRIGHT: (C)2013,JPO&INPIT【課題】 適切な力でセンサーユニットを生体に密着させる動作を簡易な構造で実現し、動作不良の少ない携帯型生体情報計測器を提供する。【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、前記センサー部を制御する制御部と、前記センサー部及び前記制御部を一体的に保持する内胴と、前記内胴を前記センサー面に対して垂直な成分を含む方向に移動可能に支持する外胴と、前記外胴と前記内胴との間に設けられ、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6
