Mark T. MARSHALL,Jian CAO,Melissa G.T. CHRISTIE,Paul J. DEGROOT,Vladimir P. NIKOLSKI,Amy E. THOMPSON-NAUMAN
申请号：
US14695255
公开号：
US20150306410A1
申请日:
2015.04.24
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Implantable medical electrical leads having electrodes arranged such that a defibrillation coil electrode and a pace/sense electrode(s) are concurrently positioned substantially over the ventricle when implanted as described. The leads include an elongated lead body having a distal portion and a proximal end, a connector at the proximal end of the lead body, a defibrillation electrode located along the distal portion of the lead body, wherein the defibrillation electrode includes a first electrode segment and a second electrode segment proximal to the first electrode segment by a distance. The leads may include at least one pace/sense electrode, which in some instances, is located between the first defibrillation electrode segment and the second defibrillation electrode segment.
