Yong-Fu Xiao,John L. Sommer,Scott J. Brabec,Lepeng Zeng,Jon F. Urban
申请号：
US12913354
公开号：
US08509893B2
申请日:
2010.10.27
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Various techniques for delivering atrial pacing and supraventricular stimulation to achieve a desired ventricular rate and/or cardiac output are described. One example method described includes delivering a pacing signal configured to cause an atrial depolarization to a heart of a patient, wherein the atrial depolarization results in an associated refractory period during the cardiac cycle, and delivering a signal to a supraventricular portion of the heart of the patient subsequent to the atrial refractory period and during a ventricular refractory period of the cardiac cycle.
