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:
Aug. 16, 2022
Filed:
Feb. 11, 2020
Applicant:
A V Medical Technologies Ltd, Tel-Aviv, IL;
Inventors:
Michael G. Tal, Woodbridge, CT (US);
Ilan Carmel, Tel Mond, IL;
Assignee:
A V Medical Technologies Ltd., Tel-Aviv, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 25/10 (2013.01); A61B 17/12 (2006.01); A61M 5/00 (2006.01); A61M 5/14 (2006.01); A61M 25/00 (2006.01); A61M 25/09 (2006.01); A61M 29/02 (2006.01); A61B 6/00 (2006.01); A61B 17/22 (2006.01);
U.S. Cl.
CPC ...
A61M 25/104 (2013.01); A61B 17/1204 (2013.01); A61B 17/12109 (2013.01); A61B 17/12136 (2013.01); A61B 17/12168 (2013.01); A61M 5/007 (2013.01); A61M 5/14 (2013.01); A61M 25/0026 (2013.01); A61M 25/09 (2013.01); A61M 25/1011 (2013.01); A61M 29/02 (2013.01); A61B 6/481 (2013.01); A61B 6/504 (2013.01); A61B 2017/22001 (2013.01); A61B 2017/22082 (2013.01); A61B 2017/22084 (2013.01); A61M 2005/1403 (2013.01); A61M 2025/105 (2013.01); A61M 2025/1013 (2013.01); A61M 2025/1052 (2013.01); A61M 2025/1061 (2013.01); A61M 2025/1079 (2013.01);
Abstract
A percutaneous transluminal angioplasty (PTA) catheter may be configured to perform vein expansion and occlusion. A infusion port located proximal to the occlusion feature can be used to inject contrast enhancement agent as well as other substances. The catheter can be used especially advantageously in vascular regions associated with hemodialysis access.