Aaron R. McCabe,Shibaji Shome,Yanting Dong,Amy Jean Brisben
申请号：
US12724729
公开号：
US08401639B2
申请日:
2010.03.16
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Cardiac resynchronization therapy is delivered to a heart using an extended bipolar electrode configuration in accordance with programmed pacing parameters including a non-zero intraventricular delay. The extended bipolar electrode configuration comprises a left ventricular electrode defining a cathode of the extended bipolar electrode configuration and a right ventricular electrode defining an anode of the extended bipolar electrode configuration. A pace pulse is delivered to the left ventricular electrode and anodal stimulation of the right ventricle is detected based on the sensed response to the pace pulse.
