NASAL INTERFACE

A nasal cannula for use in a system for providing a flow of respiratory gases to a user is described. The nasal cannula comprises a body made from a pliable material. The body has an inlet and at least one nasal prong fluidly connected to the inlet. In use a conduit providing a flow of gases to the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LESLIE, Tristan Andrew, MCAULEY, Alastair Edwin, VAN BEURDEN, Jason Peter, NIGHTINGALE, Christopher Earl, WHITE, Craig Karl
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A nasal cannula for use in a system for providing a flow of respiratory gases to a user is described. The nasal cannula comprises a body made from a pliable material. The body has an inlet and at least one nasal prong fluidly connected to the inlet. In use a conduit providing a flow of gases to the cannula is connected to the inlet, and the nasal prong is inserted into a user's nostril. The cannula is arranged to direct the flow of gases from the nasal prong towards the front wall of the user's nasal passage within the user's nose.