PROBLEM TO BE SOLVED: To accurately analyze individual body motion waves such as a pulse body motion wave and a respiratory body motion wave for daily physical condition management and acquirement of a health index from a body motion wave in a rest state.SOLUTION: A pressure signal based on a body motion wave is converted to an electric signal in a body motion wave detection circuit 40. A specific body motion wave detector is connected to a body motion wave original signal detector 46 of the body motion wave detection circuit 40. A movement body motion wave processing circuit 42 of a physical condition measuring device 41 for measuring a physical condition from a detected body motion wave is connected to the body motion wave detection circuit 40. The movement body motion wave processing circuit 42 includes a movement body motion wave detector 53 for detecting a movement body motion wave component from a detected body motion wave signal, and a movement body motion wave eliminator for eliminating the movement body motion wave component detected by the movement body motion wave detector 53 from a body motion wave original signal detected by the body motion wave original signal detector 46 and/or a specific body motion wave signal detected by the specific body motion wave detector.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】安静状態での体動波から日常の体調管理と健康指標を得るために脈体動波や呼吸体動波などの個々の体動波を正確に分析すること。【解決手段】体動波に基づく圧力信号を体動波検出回路40で電気信号に変換し、この体動波検出回路40の体動波原信号検出器46に特定体動波検出器を結合し、前記体動波検出回路40に、検出された体動波から体調を計測する体調計測装置41の動作体動波処理回路42を結合し、この動作体動波処理回路42は、検出された体動波信号から動作体動波成分を検出する動作体動波検出器53と、前記体動波原信号検出器46で検出された体動波原信号及び/又は前記特定体動波検出器で検出された特定体動波信号から前記動作体動波検出器53で検出された動作体動波成分を除去する動作体動波除去器を具備する。【選択図】図1
