DEVICES, SYSTEMS AND METHODS FOR CHARACTERIZATION OF VENTRICULAR FIBRILLATION AND FOR TREATMENT OF VENTRICULAR FIBRILLATION

摘要

A defibrillation system for use in treatment of ventricular fibrillation includes at least one sensor to measure heart rhythm; at least one applicator to apply a defibrillation pulse to a patient; and at least one processor in communication with the sensor and the applicator to determine a first value related to the rate of change of a leading edge of a lagged phase space reconstruction of ventricular fibrillation heart rhythm measured over a period of time.