Scott McGonigle,Paul S. Addison,Rui Wang,James N. Watson
申请号：
US14260200
公开号：
US20140323876A1
申请日:
2014.04.23
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Methods and systems are provided for determining fluid responsiveness based on physiological signals. The system may detect gain changes or excessive baseline modulations. In some embodiments, based on the detected gain changes or excessive baseline modulations, the system may ignore portions of physiological signals and determine a parameter indicative of fluid responsiveness based on a plurality of amplitudes determined from other portions of the physiological signals. In some embodiments, based on the detected gain changes or excessive baseline modulations, the system may determine fluid responsiveness, or refrain from determining fluid responsiveness.
