NASAL MASK AND SECUREMENT SYSTEM

A patient interface for respiratory therapy includes a mask seal body defining a breathing chamber and having a user-contacting surface configured to contact a face of the user and surround at least the nares of the user. The patient interface also includes a pair of facial pads, each of the facial...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	RONAYNE, Michael Paul, HOWARTH, Brad Michael, MICHELSEN, Larissa Grace, MEECH, Julio Derek
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	A patient interface for respiratory therapy includes a mask seal body defining a breathing chamber and having a user-contacting surface configured to contact a face of the user and surround at least the nares of the user. The patient interface also includes a pair of facial pads, each of the facial pads configured to engage the face of a user on opposing sides of the mask seal body. The facial pads are coupled to the mask seal body. The patient interface comprises a sealing mechanism configured to urge the mask seal body toward the user's face to create or maintain sealing engagement between the user-contacting surface and the user's face. In some configurations, the sealing mechanism includes a curved bridging portion that extends between the mask seal body and each of the facial pads.