The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2015
Filed:
Aug. 19, 2004
Brett John Huddart, Auckland, NZ;
Denny Adianto Purnomo, Auckland, NZ;
Kevin Blake Powell, Clevedon, NZ;
Bhavna Patel, Auckland, NZ;
Emma Louise Duckworth, Auckland, NZ;
Brett John Huddart, Auckland, NZ;
Denny Adianto Purnomo, Auckland, NZ;
Kevin Blake Powell, Clevedon, NZ;
Bhavna Patel, Auckland, NZ;
Emma Louise Duckworth, Auckland, NZ;
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Abstract
A patient interface is disclosed which is comfortable for the user to wear and includes at least in part a moisture permeable or breathable area in the body of the patient interface. In another embodiment the patient interface is a strapless mask that is moulded to fit the contours of a user's face and maximise the mask-to-skin seal. An adhesive material is bonded to the mask cushion and is stamped in place to form substantially the same shape as the cushion such that it fits the facial contours of the user.