STEPHEN GEORGE HLOPICK,RICHARD THOMAS HAIBACH,ROBERT EARL HIEBER
申请号：
US15572173
公开号：
US20180147382A1
申请日:
2016.04.27
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A patient interface device is for a pressure support system that includes a flow generator that produces a flow of breathing gas to be delivered to an airway of a patient. The patient interface device includes a sealing element to engage a face of the patient and receive the flow of breathing gas a lumen having a first end and a second end opposite and distal the first end, the first end being in fluid communication with an interior of the sealing element a connector member coupled to the second end of the lumen a pressure sensor coupled to the connector member, the pressure sensor sensing pressure of a gas exiting the second end of the lumen and a surface provided on one of the lumen and the connector member, the surface defining a thru hole through which undesirable liquid in the lumen can escape.
