Nasal mask with integral mouldable straps

Details Nasal mask with integral mouldable straps Nasal mask with integral mouldable straps

2005-05-03

2005-05-03

Bennett, Henry (Department: 3743)

Surgery

Respiratory method or device

Face mask covering a breathing passage

C128S206210

Reexamination Certificate

active

06886564

ABSTRACT:
A mask for supplying gas under pressure to the nasal airway of a human includes a series of flexible stretchable straps formed from an elastomeric material for locating the mask against the human face. The straps are integrally formed or joined to define a perimeter enclosing an aperture adapted to fit around the nasal area of a human. The straps are configured to approximate to the three dimensional shape of the region around the nasal area of the human face as they arm stretched, to form a tight fitting seal. The mask may be used with or without a manifold.

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DE 3840436 A; Laier-Groeneveld; Jun. 7, 1990; Derwent Abstract Accession No. 90-179610/24.

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