INTERFACE COMPRISING A NASAL SEALING PORTION
An interface for positive pressure therapy includes a mask assembly and a headgear assembly. The mask assembly comprises a mask seal (504) that is adapted to underlie the nose and extend up the lateral sides of the nose to define an upwardly open valley (530) in which the nose sits and wherein the n...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | English French German |
Published |
11.12.2019
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Subjects | |
Online Access | Get full text |
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