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. 18, 2017
Filed:
Aug. 30, 2011
Applicant:
Gregg Rodne Kirkpatrick, San Diego, CA (US);
Inventor:
Gregg Rodne Kirkpatrick, San Diego, CA (US);
Assignee:
CAREFUSION 303, INC., San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/36 (2006.01); A61M 5/165 (2006.01); A61M 5/40 (2006.01); A61M 5/38 (2006.01); A61M 1/36 (2006.01); A61M 1/16 (2006.01); B01D 19/00 (2006.01);
U.S. Cl.
CPC ...
A61M 5/36 (2013.01); A61M 1/1658 (2013.01); A61M 1/3627 (2013.01); A61M 5/165 (2013.01); A61M 5/365 (2013.01); A61M 5/38 (2013.01); A61M 5/40 (2013.01); B01D 19/0057 (2013.01); A61M 2206/16 (2013.01);
Abstract
An air trap is disclosed that includes a body having a sealed interior space with an inner wall, a center axis, and an inlet and an outlet on the center axis. The air trap also includes at least one projection disposed within the interior space and coupled to the inner wall. The at least one projection extends from the inner wall toward the center axis with an inner edge nearest to the center axis.