Nasal mask
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United States of America Patent
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-
Nov 6, 2007
Grant Date -
Jan 20, 2005
app pub date -
Mar 22, 2003
filing date -
Mar 22, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A nasal mask assembly for preferred use in CPAP treatment. The mask assembly comprises a central body, a face cushion, a forehead support and a gas inlet. The gas inlet is rotatably connected to the central body, and the forehead support is pivotally connected to the central body. A method of using such a mask is also provided.
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Family
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