Heart function monitoring method

The invention discloses a heart function monitoring method. According to the method, corresponding electrical signals are output when heartbeat is sensed on a body surface by adopting a pressure or vibration sensor. The signals directly reflect the beat function of a heart and are used for analyzing the health and abnormity of heart functions. Different from the conventional electrocardiogram monitoring method, the conventional electrocardiogram records the change of bioelectricity of the body surface in each heartbeat period, while the heart function monitoring method can be used for recording the change of pressure or vibration of the body surface in each heartbeat period.