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:
Feb. 16, 2016
Filed:
Sep. 06, 2007
Sofietje Meynink, Turramurra, AU;
Bruce Richard Davies, Strathfield, AU;
James Morrison, Thornleigh, AU;
Robert Edward Henry, Roseville, AU;
Lee James Veliss, West Ryde, AU;
Sofietje Meynink, Turramurra, AU;
Bruce Richard Davies, Strathfield, AU;
James Morrison, Thornleigh, AU;
Robert Edward Henry, Roseville, AU;
Lee James Veliss, West Ryde, AU;
RedMed Limited, Bella Vista, AU;
Abstract
An apparatus for improving patient comfort during CPAP therapy includes a venting arrangement arranged to reduce expiratory pressure. A mask system for providing CPAP therapy to a patient includes a mask; a flow generator to provide a flow of pressurized breathable gas; a tube to connect the mask to the flow generator; and a venting arrangement arranged to reduce expiratory pressure.