PROBLEM TO BE SOLVED: To provide an electrocardiographic waveform detection device capable of reducing erroneous detection of a waveform that is not a detection target.SOLUTION: The electrocardiographic waveform detection device comprises: an emphasis unit which emphasizes the high frequency of at least one first ECG signal obtained from a subject and generates a second ECG signal a calculator which collates a template corresponding to a specific detection target waveform with the second ECG signal and calculates an evaluation value and a detector which detects the detection target waveform on the basis of the evaluation value.COPYRIGHT: (C)2016,JPO&INPIT【課題】検出対象外の波形の誤検出を低減することができる心電波形検出装置を提供する。【解決手段】実施形態の心電波形検出装置は、被検体から取得した少なくとも1つの第1のECG信号を高域強調し、第2のECG信号を生成する強調部と、特定の検出対象波形に対応するテンプレートと、前記第2のECG信号とを照合して評価値を算出する算出部と、前記評価値に基づいて前記検出対象波形を検出する検出部と、を備える。【選択図】 図2