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:
Jul. 13, 2004
Filed:
Feb. 21, 2003
Applicant:
Inventors:
Georges Boussignac, 92160 Antony, FR;
Jean-Claude Labrune, 92310 Sevres, FR;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/600 ;
U.S. Cl.
CPC ...
A61M 1/600 ;
Abstract
A device for respiratory assistance includes a tube that may include a deflection section and at least one distribution orifice located downstream of the deflection section. The at least one distribution orifice opens into a main channel of the tube opposite an oblong pressure zone and is for being supplied with a medical fluid.