Patient Interface

A patient interface may include: a plenum chamber having an oral portion and a nasal portion, and a positioning and stabilising structure configured to generate a force to hold the seal-forming structure on the patient's head. The plenum chamber may include: a seal-forming structure constructed...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: EVES, Matthew, YEW, Robin, BALUCHAGI, Ravikumar, GOLDSPINK, Lachlan Richard
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A patient interface may include: a plenum chamber having an oral portion and a nasal portion, and a positioning and stabilising structure configured to generate a force to hold the seal-forming structure on the patient's head. The plenum chamber may include: a seal-forming structure constructed and arranged to form a seal with the patient's face, said nasal portion of the seal-forming structure having at least one nasal hole, said oral portion of the seal-forming structure having an oral hole, and a shell having one or more plenum chamber inlet ports sized and structured to receive the flow of air at the therapeutic pressure for breathing by a patient throughout the patient's respiratory cycle in use, and the shell supporting the seal-forming structure.