Anthony W. SCHROCK,Michael L. HUDZIAK,James J. ST. MARTIN
申请号：
US15900837
公开号：
US20180250515A1
申请日:
2018.02.21
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Examples are described for configuring cardiac pacing circuitry of an implantable medical device. Circuitry that is configurable to control delivery of therapy or sense signals in accordance with a plurality of vectors may determine that one or more pins, for therapy delivery or sensing in accordance with a first subset of vectors of the plurality of vectors, are in an electrically floating state. Circuitry may selectively close one or more switches to couple at least a subset of the one or more pins to one or more set voltage levels, and deliver therapy in accordance with a vector of a second subset of vectors of the plurality of vectors, wherein the second subset of vectors is different than the first subset of vectors.
