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:
Oct. 19, 2010
Filed:
Dec. 30, 2005
Bernd Christoph Lang, Gräfelfing, DE;
Achim Biener, Aufkirchen, DE;
Martin Bechtel, Winsen/Luhe, DE;
Bernd Christoph Lang, Gräfelfing, DE;
Achim Biener, Aufkirchen, DE;
Martin Bechtel, Winsen/Luhe, DE;
MAP Medizin-Technologie GmbH, Martinsried, DE;
Abstract
The present invention relates to a device for avoiding leakage from the mouth when nasally supplying a respiratory gas on a pressure level lying above ambient pressure. The device comprises a base body made from an elastomeric material and comprises an inner edge portion and an outer ring edge portion, wherein the two ring edge portions are coupled with each other via a web portion, and wherein furthermore the base body, in combination with the two ring edge portions and the web portion, is configured in such a manner that in the application position of the base body the latter defines a lip receiving area for receiving the lips of the user.