PROBLEM TO BE SOLVED: To provide a cardiopulmonary function evaluation device and a cardiopulmonary function evaluation method capable of appropriately grasping a state of a cardiopulmonary function of a subject (for example, an improvement level of a cardiopulmonary function and a comparison with cardiopulmonary functions of the same generation) using one-time cardiac output (SV).SOLUTION: Electrocardiogram measurement means 2 measures an electrocardiogram of a subject. Photoelectric pulse wave detection means 3 measure a photoelectric pulse wave of the subject. Heart rate calculation means 5 calculates a heart rate (HR) of the subject on the basis of the electrocardiogram. PWTT calculation means 4 calculates a pulse wave propagation time (PWTT) of the subject on the basis of the electrocardiogram and the photoelectric pulse wave. SV calculation means 6 calculates one-time cardiac output (SV) of the subject on the basis of the heart rate (HR), and the pulse wave propagation time (PWTT). Output means 7 outputs the state related to the one-time cardiac output (SV) of the subject on the basis of the one-time cardiac output (SV) calculated by the SV calculation means 6.COPYRIGHT: (C)2016,JPO&INPIT【課題】1回拍出量(SV)を用いて被験者の心肺機能(たとえば心肺機能の向上度合、同世代の心拍機能との比較等)の状態を適切に把握できる心肺機能評価装置及び心肺機能評価方法を提供すること。【解決手段】心電図測定手段2は、被験者の心電図を測定する。光電脈波検出手段3は、被験者の光電脈波を検出する。心拍数算出手段5は、心電図を基に被験者の心拍数(HR)を算出する。PWTT算出手段4は、心電図と光電脈波に基づいて、被験者の脈波伝搬時間(PWTT)を算出する。SV算出手段6は、心拍数(HR)と脈波伝搬時間(PWTT)に基づいて、被験者の1回拍出量(SV)を算出する。出力手段7は、SV算出手段6が算出した1回拍出量(SV)に基づいて、被験者の1回拍出量(SV)に関する状態を出力する。【選択図】図1
