Mark McCall;Cuong Q. Tran;Anthony D. Wondka;Robert F. Bryan;Lutz Freitag
发明人:
Anthony D. Wondka,Robert F. Bryan,Lutz Freitag,Mark McCall,Cuong Q. Tran
申请号：
US12988469
公开号：
US08770193B2
申请日:
2009.04.17
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Improved methods and devices are described for sensing the respiration pattern of a patient and controlling ventilator functions, particularly for use in an open ventilation system. An apparatus for sensing respiration and synchronizing a ventilator to the respiration of a patient is described. The apparatus may include a plurality of thermal breath sensors. At least one of the plurality of thermal breath sensors may be a heated thermal breath sensor.
