A - Human Necessities – 62 – B
Patent
A - Human Necessities
62
B
A62B 18/08 (2006.01) A61M 16/06 (2006.01)
Patent
CA 2469318
A nasal mask assembly (10) for preferred use in CPAP treatment. The mask assembly (10) comprises a central body (16), a face cushion (14), a forehead support (20) and a gas inlet (18). The gas inlet (18) is rotatably connected to the central body (16), and the forehead support (20) is pivotally connected to the central body (16). A method of using such a mask is also provided.
L'invention concerne un ensemble masque nasal convenant, de préférence, à la ventilation spontanée en pression positive continue. Cet ensemble masque comprend un corps central, un coussinet facial, un support frontal et un orifice d'entrée de gaz. Cet orifice d'entrée de gaz est relié de manière rotative au corps central et le support frontal est relié de manière pivotante à ce corps. Cette invention concerne également un procédé d'utilisation dudit masque.
Rosenkranz Mark E.
Sprinkle Tom
Whitesel Mary B.
Invacare Corporation
Osler Hoskin & Harcourt Llp
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