首页> 外国专利> Implantable cardioverter/defibrillator and method employing cross- phase spectrum analysis for arrhythmia detection

Implantable cardioverter/defibrillator and method employing cross- phase spectrum analysis for arrhythmia detection

机译:植入式心脏复律器/除颤器以及采用交叉相位频谱分析进行心律失常检测的方法

摘要

A method and apparatus for detecting and reverting pathological heart rhythms of a patient are disclosed. A plurality of electrical heart rhythm signals of the patient are sensed at two different locations within the heart. The cross-phase spectra of the sensed heart rhythm signals for each heartbeat are calculated and such heart rhythms are classified based upon the information contained in the cross-phase spectra. Appropriate therapy is then delivered to the patient's heart to revert those of the heart rhythms that are classified as pathological.
机译:公开了一种用于检测和恢复患者的病理性心律的方法和设备。在心脏内的两个不同位置处感测到患者的多个心律电信号。计算每个心跳的感测到的心律信号的交叉相位谱,并基于交叉相位谱中包含的信息对这种心律进行分类。然后,将适当的治疗方法输送到患者的心脏,以恢复被分类为病理性的心律。

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