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:
Jun. 12, 2018
Filed:
Sep. 26, 2014
Applicants:
Wendy Weaver, Arnold, MD (US);
Glen Weaver, Murrysville, PA (US);
Inventors:
Wendy Weaver, Arnold, MD (US);
Glen Weaver, Murrysville, PA (US);
Assignee:
Anesthemed, LLC, New Albany, unknown;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 16/08 (2006.01); A61B 5/083 (2006.01); A61M 16/04 (2006.01); A61M 16/06 (2006.01); A61B 5/00 (2006.01); A61B 5/097 (2006.01); A61M 16/10 (2006.01);
U.S. Cl.
CPC ...
A61M 16/085 (2014.02); A61B 5/0836 (2013.01); A61B 5/097 (2013.01); A61B 5/4839 (2013.01); A61M 16/0463 (2013.01); A61M 16/0486 (2014.02); A61M 16/0666 (2013.01); A61M 16/1005 (2014.02); A61M 16/0418 (2014.02); A61M 16/0488 (2013.01); A61M 2202/0007 (2013.01); A61M 2202/0208 (2013.01); A61M 2210/0625 (2013.01); A61M 2230/432 (2013.01);
Abstract
An oral cannula for delivering oxygen and sampling end-tidal carbon dioxide includes an oxygen supply lumen having plural outlets and an end-tidal carbon dioxide (ETCO2) lumen having an inlet. The ETCO2 lumen and oxygen supply lumen form a unitary oral cannula such that the oxygen supply lumen outlet is spaced apart from the ETCO2 lumen inlet. The oral cannula is adapted for bending or has a bend such that the oral cannula is insertable and retainable in a patient's mouth.