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US 2022/0088340 A1Published application
Headgear for a patient interface
AssigneeFisher & Paykel Healthcare Limited
InventorJeroen HAMMER
Life of this patent
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Abstract
Headgear for a respiratory interface has a strap assembly with an elongate flexible strap, a rail extending longitudinally along a rail portion of the strap, and a slide member having a channel that receives the rail. The slide member is attached to an attachment portion of the flexible strap and slidable along the rail to adjust the length of the strap assembly.
Claims22
A headgear for a respiratory interface having a strap assembly comprising:
- an elongate flexible strap;
- a rail extending longitudinally along a rail portion of the strap;
- and a slide member having a channel that receives the rail;
- wherein the slide member is attached to an attachment portion of the flexible strap and slidable along the rail to adjust the length of the strap assembly;
- wherein the strap comprises woven threads of different thicknesses, or woven bundles of varying numbers of threads, to vary the width or thickness of the strap.
2 more elements
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Dependencies are inferred from the claim text.