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. 04, 2025
Filed:
Mar. 17, 2022
Applicant:
Cordis Us Corp., Miami Lakes, FL (US);
Inventor:
William Kelly, Los Altos, CA (US);
Assignee:
CORDIS US CORP., Miami Lakes, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/3207 (2006.01); A61B 17/00 (2006.01); A61B 17/22 (2006.01); A61B 17/34 (2006.01); A61M 25/01 (2006.01);
U.S. Cl.
CPC ...
A61B 17/320758 (2013.01); A61B 2017/00336 (2013.01); A61B 2017/22044 (2013.01); A61B 2017/22054 (2013.01); A61B 2017/22094 (2013.01); A61B 2017/3435 (2013.01); A61M 25/0119 (2013.01);
Abstract
An atherectomy system that utilizes an anchoring balloon with a rotary debulker and a crossing balloon to remove or debulk lesions formed on the interior wall surface of a body vessel. The system may include a first balloon coupled to a first tubular member, a rotary debulker coupled to a second tubular member, a second balloon coupled to both the third tubular member and the axially moveable fourth tubular member such that the second balloon is disposed inside the third tubular member. Methods for operating this device are also provided.