Yousufali Husaini Dalal;Loell Boyce Moon;Marina Brockway;John D. Hatlestad
发明人:
John D. Hatlestad,Marina Brockway,Yousufali Husaini Dalal,Loell Boyce Moon
申请号：
US13479967
公开号：
US08905938B2
申请日:
2012.05.24
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Implantable medical devices and techniques are implemented that use bio-impedance to measure aspects of patient physiology. A signal separation method is performed at least in part in an implantable device. The method involves detecting a plurality of impedance signals using a plurality of implantable electrodes coupled to the implantable device. The method further involves separating one or more signals from the plurality of impedance signals using a signal separation technique, such as an algorithm-based separation technique.
