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US 6,044,844 AGranted
Mask and harness assembly
AssigneeResMed Limited
InventorsPhilip Rodney Kwok, Kenneth Frederick Hely, Jakob Walter Bruderer, Colin Edward Sullivan
Life of this patent
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Abstract
A mask and harness assembly (10). The assembly (10) includes a mask (12) a harness (14) including at least one strap (16) connected to the mask (12) and at least one fluid delivery tube (18) connected to, and in fluid communication with, the mask (12). The strap(s) (16) and the tube(s) (18) being adapted to locate the mask (12) at a predetermined location on the head of the wearer.
Claims14
A mask and harness assembly, comprising:
- a mask;
- and
- a harness having at least one strap connected to the mask and at least one crush resistant fluid delivery tube connected to and in fluid communication with the mask, the at least one crush resistant fluid delivery tube having a substantially rectangular cross-sectional profile when in an uncompressed position defined by at least two opposed longer sides and two opposed shorter sides,
- wherein the at least one strap and the at least one crush resistant fluid delivery tube are adapted to locate the mask at a predetermined location on the head of a wearer and the at least one crush resistant fluid delivery tube is adapted to be positioned with one of its longer sides adjacent the skin of the wearer.
1 more element
Dependencies are inferred from the claim text.