To provide a biological information measuring device with improved operability.SOLUTION: A biological information measuring device 1 comprises: a motion detecting unit 30 for detecting the movement of a part to be measured, on the basis of a pressure signal showing a pressure inside a fluid bag； and an instruction discriminating unit 40 for discriminating an instruction content concerning the measurement of biological information by a person to be measured, on the basis of a detection result of the movement of the part to be measured.SELECTED DRAWING: Figure 1【課題】操作性が向上した生体情報測定装置を提供する。【解決手段】生体情報測定装置１は、流体袋の内部の圧力を示す圧力信号に基づいて、被測定部位の動きを検出する動き検出部３０と、被測定部位の動きの検出結果に基づいて、被測定者による生体情報の測定に関する指示内容を判別する指示判別部４０とを備える。【選択図】図１
