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. 03, 2020
Filed:
Dec. 30, 2017
Applicant:
C. R. Bard, Inc., Murray Hill, AZ (US);
Inventors:
Michael Randall, Gilbert, AZ (US);
Chad Van Liere, Phoenix, AZ (US);
Andrzej J Chanduszko, Chandler, AZ (US);
Assignee:
C.R. BARD, INC., Tempe, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/3207 (2006.01); A61M 25/10 (2013.01); A61B 17/22 (2006.01); A61B 17/00 (2006.01); A61M 25/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/320725 (2013.01); A61B 17/22 (2013.01); A61M 25/104 (2013.01); A61B 2017/00778 (2013.01); A61B 2017/22038 (2013.01); A61B 2017/22051 (2013.01); A61B 2017/22061 (2013.01); A61B 2017/320741 (2013.01); A61B 2217/007 (2013.01); A61M 2025/0095 (2013.01); A61M 2025/0096 (2013.01); A61M 2025/109 (2013.01);
Abstract
Dual-access site catheter systems with a blade or scoring functionality entering through a first access site and a balloon functionality for manipulating or driving the blade or scoring functionality through a different site. The blade or scoring functionality also sometimes provides needle or fluid delivery functionality to an atherosclerotic lesion.