Douglas F. DeVries,David M. Good,Shan E. Gaw,Joseph Cipollone,Richard Branson
申请号：
US16413440
公开号：
US20190262572A1
申请日:
2019.05.15
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A method of providing a breath to a human patient. The patient has a patient connection connected, by a patient circuit, to a ventilator having a first ventilator connection and a different second ventilator connection. Each of the first and second ventilator connections are in fluid communication with the patient circuit. The method includes identifying, with the ventilator, initiation of an inspiratory phase of the breath, delivering a bolus of oxygen to the first ventilator connection before or during the inspiratory phase, and delivering breathing gases comprising air to the second ventilator connection during the inspiratory phase. The ventilator isolates the bolus of oxygen delivered to the first ventilator connection from the breathing gases delivered to the second ventilator connection.
