| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrocardiogram data processing device capable of performing an automatic detection of a notch-shaped J-wave.SOLUTION: A peak RT in a R-wave is detected from an input electrocardiogram waveform (S302), and a J-point as a terminal end in a QRS wave is detected (S303). Then, a peak JT between the peak RT and the J-point is detected (S304), and a minimum value JB between the peak RT and the peak JT is detected (305). When an amplitude value of the peak JT is a predetermined threshold or higher, it is determined that there is a notch-shaped J-wave (S308). |
