METHOD AND APPARATUS FOR CONTROLLING THE DELIVERY OF HUMIDIFIED AIRFLOW
摘要
An improved humidification method and apparatus for use with a CPAP type machine in which humidified air is delivered to the patient only during the inhalation phase and non-humidified air is delivered to the patient during the exhalation phase. The invention consists of a valve apparatus to switch from humidified air to non-humidified air and a method of determining when to switch the state of the valve.
申请公布号
WO2013158734(A1)
申请公布日期
2013.10.24
申请号
WO2013US36928
申请日期
2013.04.17
申请人
DEVILBISS HEALTHCARE LLC;NEATROUR, JOEL, DAVID;KNEPPER, MICHAEL