Nasal prong and patient interface device including the same

A nasal prong for a cushion member for use with a patient interface device that includes a casing, a flap extending from the casing for insertion into a nostril of a patient, and a bottom cap. The casing and the bottom cap define a space. A fill material is disposed in the space defined by the casin...

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Bibliographic Details
Main Authors Eury, Elizabeth, Higgins, Eric Alan, Himes, Kevin Daniel, Sellew, Mark Alan, Youhouse, Michael Allan
Format Patent
LanguageEnglish
Published 03.09.2019
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Summary:A nasal prong for a cushion member for use with a patient interface device that includes a casing, a flap extending from the casing for insertion into a nostril of a patient, and a bottom cap. The casing and the bottom cap define a space. A fill material is disposed in the space defined by the casing and the bottom cap, wherein the casing is structured to deform and conform to a shape of a portion of the nostril when the nostril applies pressure to the casing.
Bibliography:Application Number: US201414779625