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:
Dec. 17, 2024
Filed:
Oct. 12, 2023
Applicant:
Urotronic, Inc., Plymouth, MN (US);
Inventors:
Lixiao Wang, Henderson, NV (US);
Peter Barnett, Shakopee, MN (US);
Assignee:
Urotronic, Inc., Plymouth, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 29/02 (2006.01); A61L 29/16 (2006.01); A61M 25/10 (2013.01); A61K 31/337 (2006.01); A61L 29/08 (2006.01);
U.S. Cl.
CPC ...
A61M 29/02 (2013.01); A61L 29/16 (2013.01); A61M 25/10 (2013.01); A61K 31/337 (2013.01); A61L 29/08 (2013.01); A61L 2300/41 (2013.01); A61L 2300/602 (2013.01); A61L 2300/606 (2013.01); A61L 2300/802 (2013.01); A61L 2420/06 (2013.01);
Abstract
Various embodiments disclosed relate to drug-coated balloon catheters for treating strictures in body lumens and methods of using the same. A drug-coated balloon catheter for delivering a therapeutic agent to a target site of a body lumen stricture includes an elongated balloon having a main diameter. The balloon catheter includes a coating layer overlying an exterior surface of the balloon. The coating layer includes one or more water-soluble additives and an initial drug load of a therapeutic agent.