Randolph E. Crutchfield,Mark R. Boone,Lonny V. Cabelka,Kevin P. Kuehn,John T. Meador,John D. Norton,Craig L. Schmidt
申请号：
US14695948
公开号：
US20160067513A1
申请日:
2015.04.24
申请国别(地区):
US
年份:
2016
代理人:
摘要：
An implantable medical device includes a low-power circuit and a multi-cell power source. The cells of the power source are coupled in a parallel configuration. The implantable medical device includes both a low power circuit that is selectively coupled between the first and second cells and a high power output circuit that is directly coupled to the first and second cells in a parallel configuration. An isolation circuit is coupled to the first cell, the second cell and the low power circuit to maintain a current isolation between the first cell and the second cell at least during delivery currents having a large magnitude that are delivered to the high power output circuit.
