Problem to be solved: to provide an apparatus for accurately measuring the value of the user's body composition regardless of the user's posture in measuring the biometric data.The biometric data measuring apparatus comprises an electrode part 1, which is provided with an electrically spaced electrode 1a and a measuring electrode 1b, which can be fixed to the upper limb of the user, a biological information measuring means 20 for measuring the biometric information of the user through the electrode part 1, and a tilt detecting means 7 for detecting the inclination of the electrode part 1, and the like A correcting means 22 for correcting the measurement result by the biological information measuring means 20 according to the inclination of the electrode portion 1 is provided.Diagram【課題】生体データを測定する際の利用者の姿勢に関わらずに利用者の体組成に関する値を正確に測定する装置を提供する。【解決手段】生体データ測定装置は、離間配置された通電用電極１ａ及び測定用電極１ｂを備え、利用者の上肢に固定可能な電極部１と、電極部１を介して利用者の生体情報を測定する生体情報測定手段２０と、電極部１の傾斜を検出する傾斜検出手段７と、電極部１の傾斜に応じて生体情報測定手段２０による測定結果を補正する補正手段２２と、を備える。【選択図】図４
