Détermination du temps d'annotation de référence à partir de signaux d'électrocardiogramme à plusieurs canaux

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专利权人:

Biosense Webster (Israel); Ltd.

发明人:

申请号：

EP15156549.6

公开号：

EP2912997A1

申请日:

2015.02.25

申请国别(地区):

EP

年份:

2015

代理人:

摘要：

A method includes receiving a plurality of mapping electro-cardiogram (ECG) signals from respective mapping electrodes coupled to a surface of a heart of a patient. Multiple reference ECG signals are received from respective reference electrodes coupled to the patient. The multiple reference ECG signals are jointly processed, so as to produce a single timing reference indicative of cardiac cycle timing of the heart. The single timing reference is applied to the mapping ECG signals.

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