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:
Nov. 07, 2017
Filed:
Jun. 19, 2015
Applicant:
Convatec Technologies Inc., Las Vegas, NV (US);
Inventors:
Yun Jin, Bridgewater, NJ (US);
Christopher Carter Gregory, Newtown, PA (US);
Assignee:
CONVATEC TECHNOLOGIES INC., Las Vegas, NV (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 25/10 (2013.01); A61M 39/26 (2006.01); A61M 39/24 (2006.01); A61M 39/22 (2006.01); A61F 5/44 (2006.01); A61M 5/31 (2006.01);
U.S. Cl.
CPC ...
A61M 25/10186 (2013.11); A61F 5/4405 (2013.01); A61M 5/3134 (2013.01); A61M 25/1018 (2013.01); A61M 25/1036 (2013.01); A61M 25/10182 (2013.11); A61M 25/10184 (2013.11); A61M 39/22 (2013.01); A61M 39/24 (2013.01); A61M 39/26 (2013.01); A61M 2039/2473 (2013.01); A61M 2039/2493 (2013.01); Y10T 29/49826 (2015.01);
Abstract
The present invention relates to a valve system for an inflatable portion of an indwelling medical device and more particularly to a valve system for fluid regulation of a catheter comprising a fluid inflatable portion that undergoes pressure changes within the body during use.