Jeffrey E. Stahmann,James O. Gilkerson,Krzysztof Z. Siejko,Yinghong Yu
申请号:
US14103569
公开号:
US20140100625A1
申请日:
2013.12.11
申请国别(地区):
US
年份:
2014
代理人:
摘要:
In a pacing mode where the left ventricle is paced upon expiration of an escape interval that is reset by a right ventricular sense, there is the risk that the left ventricular pace may be delivered in the so-called vulnerable period that occurs after a depolarization and trigger an arrhythmia. To reduce this risk, a left ventricular protective period (LVPP) may be provided. Methods and devices for implementing an LVPP in the context of multi-site left ventricular pacing are described.