PROBLEM TO BE SOLVED: To provide a subcutaneous fat thickness measurement instrument which has adjustable pressurizing force so as to obtain the pressurizing force conforming to the hardness of the fat of a person to be measured.SOLUTION: The instrument includes: connection means 15a and 16a which connect a measurement body 2 and an operation body 3 relatively movable in an operating direction and a pressurizing means 21 which pressurizes the measurement body 2 and the operation body 3 in a parting direction. Moreover, the instrument includes: a measurement start means 22 which starts the measurement of a subcutaneous fat thickness when detecting the movement of the measurement body 2 and the operation body 3 in an approaching direction to a predetermined stroke against the pressurizing force of the pressurizing means 21 and a pressurizing force adjusting means 7 which adjusts the pressurizing force of the pressurizing means 21.COPYRIGHT: (C)2010,JPO&INPIT【課題】被測定者の脂肪硬さに適合する押圧力が得られるように、押圧力を調整することを可能とした皮下脂肪厚測定装置を提供する。【解決手段】測定本体2と操作本体3とを操作方向に相対移動可能に連結する連結手段15a,16aと、測定本体2と操作本体3とを離反方向に押圧する押圧手段21とが設けられている。また、測定本体2と操作本体3とが押圧手段21の押圧力に抗して所定のストロークまで接近方向に移動したことを検出したときに、皮下脂肪厚の測定を開始する測定開始手段22と、押圧手段21の押圧力を調整可能な押圧力調整手段7とが設けられている。【選択図】図3