Medhi M. Jafari,Jeffrey K. Aviano,Daniel G. Grabol,Edward R. McCoy,Gail F. Upham
申请号：
US12553568
公开号：
US08528554B2
申请日:
2009.09.03
申请国别(地区):
US
年份:
2013
代理人:
摘要：
This disclosure describes systems and methods for purging narrow diameter sensor tubing, occasionally referred to as “sensor lines,” in a ventilation system. The disclosure describes a novel approach in which a series of short, periodic releases of pressurized gas through the sensor tubes are used to clear any blockages due to condensation or patient secretions.
