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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.:

US 10744232 B1

PDFFull Text
Date of Patent:
Aug. 18, 2020

Filed:

Apr. 17, 2014

Antimicrobial catheters

Applicant:

Board of Regents, the University of Texas System, Austin, TX (US);

Inventors:

Joel Rosenblatt, Pottstown, PA (US);

Issam Raad, Missouri City, TX (US);

Assignee:

Board of Regents, The University of Texas System, Austin, TX (US);

Attorney:

Parker Highlander PLLC

Primary Examiner:

Dinah Baria

Int. Cl.
CPC ...
A61L 29/08 (2006.01); A61L 29/16 (2006.01); A61L 29/06 (2006.01); A61K 45/06 (2006.01); A61K 31/155 (2006.01); A61K 31/496 (2006.01); A61K 31/14 (2006.01); A61K 31/65 (2006.01); A61K 31/165 (2006.01); A61M 25/00 (2006.01);
U.S. Cl.
CPC ...
A61L 29/16 (2013.01); A61K 31/14 (2013.01); A61K 31/155 (2013.01); A61K 31/165 (2013.01); A61K 31/496 (2013.01); A61K 31/65 (2013.01); A61K 45/06 (2013.01); A61L 29/06 (2013.01); A61L 29/08 (2013.01); A61L 29/085 (2013.01); A61L 2300/206 (2013.01); A61L 2300/404 (2013.01); A61L 2300/406 (2013.01); A61L 2300/442 (2013.01); A61L 2300/606 (2013.01); A61L 2420/02 (2013.01); A61L 2420/06 (2013.01); A61L 2420/08 (2013.01); A61M 25/0009 (2013.01); A61M 2025/0056 (2013.01); A61M 2025/0057 (2013.01);
Abstract

Antimicrobial catheters and medical devices are provided. In some aspects, a low durometer aliphatic polyether polyurethane may be impregnated with a first antimicrobial agent (e.g., minocycline and rifampin) and coated with a second antimicrobial agent (e.g., chlorhexidine, gendine, or gardine). The antimicrobial catheters may display improved flexibility and resistance to kinking. Methods of producing the antimicrobial catheters are also provided.

Find Patent Forward Citations

Rosenblatt, Joel. (2020). Antimicrobial catheters (U.S. Patent No. 10744232). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10744232

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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