PACING SIGNAL DETECTION METHOD AND SYSTEM AND ELECTROCARDIOGRAM DETECTION DEVICE

摘要

Disclosed is a pacing signal detection method and system and an electrocardiogram detection device. The method includes: pre-processing an original pacing signal separated from a pacing electrocardio signal (104); then calculating basic morphological parameters of a pacing signal based on the pre-processed signal (105), the basic morphological parameters including the width, slew rate and amplitude of the pacing signal; confirming the truth of the pacing signal based on the calculated basic morphological parameters of the pacing signal (106); and recording positional information about the pacing signal which is confirmed to be true (108). The electrocardiogram detection device can detect a pacing signal more accurately and output the pacing signal in the form of marking same on an electrocardio signal.