The removal small dynamic vessel which offers the synchronous removal small dynamic shock

摘要

From the removal small dynamic vessel the system and the method where supply of shock therapy to the patient same period it can point are offered. Period of the patient ECG ripple mark which shows threshold periodicity is calculated, time base between period of the ECG ripple mark, is decided in order to supply shock therapy to the patient. The removal small dynamic vessel is prepared in order to supply shock therapy in the time base between the following period of the ECG ripple mark. When the ECG ripple mark does not show periodicity, shock therapy of asynchronism is supplied. Supply of shock therapy is started, responding to user input, or automatically. Responding to user input, when it is supplied, shock therapy is supplied same period doing in the time base which follows to user input.