Heartbeat synchronous blood circulation assisting system control method and heartbeat synchronous electrical stimulating device

摘要

The present invention relates to a blood circulatory assist system, which is difficult to cause complications, and which does not adversely affect the self-tune cardiac contractile function, a control method thereof, and an electric stimulation apparatus. An electric stimulation apparatus (100) for outputting a pulsed electric signal to at least a lower part of a human body (P), an electrocardiograph data acquisition device (200) for continuously acquiring an electrocardiogram waveform from the human body (P) And an ECG data analyzing device (300) for analyzing the ECG waveform acquired by the ECG device (200) and determining the output timing of the electric signal output from the electric stimulation device (100), wherein the ECG data analyzing device , A timing delayed by a predetermined time from the R wave included in the electrocardiogram waveform is determined as the output timing, and the predetermined time is a time obtained by multiplying the period T, which is the period of the R wave, by 0.075 to 0.35.