PROBLEM TO BE SOLVED: To provide an electrocardiographic information acquisition device that is stuck to the breast or a belt and configured not to generate an alarm signal, when it is not worn.SOLUTION: The electrocardiographic information acquisition device is fixed to the breast by a fitting belt or by adhesion and generates an alarm signal when there is an electrocardiographic abnormality. When a noise interval calculated by removing the number of noises, or an amount of a peak value of noise generated between a peak value (R wave) that exceeds a first threshold of an electrocardiographic waveform, and a next peak value (R wave) exceeding a prescribed second threshold, is smaller than a prescribed value, the electrocardiographic information acquisition device determines it as noise and executes such control as to prevent the emission of the alarm signal.COPYRIGHT: (C)2016,JPO&INPIT【課題】胸にベルトまたは貼り付け、非装着時に警告信号を非発生にする心電情報取得装置の提供【解決手段】 胸に装着ベルトまたは貼り付けることによって固定され、心電異常の時に警告信号を発生する心電情報得装置であって、心電波形の第1の閾値を越えるピーク値(R波)と次のピーク値(R波)との間に発生するノイズのピーク値が所定の第2の閾値を越えるノイズの数を除して算出されるノイズ間隔が所定値よりも小さい時、ノイズと判定し、前記警告信号を発生しないように制御する。【選択図】図6
