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.

Date of Patent:
Dec. 23, 2025

Filed:

Jul. 14, 2020
Applicant:

Edwards Lifesciences Corporation, Irvine, CA (US);

Inventor:

Jan R. Lau, Windsor, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/04 (2006.01); A61F 2/24 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/0401 (2013.01); A61F 2/2454 (2013.01); A61F 2/2466 (2013.01); A61B 2017/00243 (2013.01); A61B 2017/00292 (2013.01); A61B 2017/0409 (2013.01); A61B 2017/0441 (2013.01); A61B 2017/0464 (2013.01); A61F 2220/0016 (2013.01); A61F 2220/0041 (2013.01); A61F 2220/0075 (2013.01); A61F 2230/0006 (2013.01); A61F 2230/0091 (2013.01);
Abstract

Systems and methods for remodeling of tissue, such as heart tissue. In some configurations, the systems and methods are directed toward remodeling of the mitral valve of a patient. The systems and methods can include a first tissue anchor, a second tissue anchor, a suture that extends between the tissue anchors, and a suture lock that secures the suture relative to at least one of the tissue anchors or fixes a length of the suture. The systems and methods can also include a suture trimmer that can trim an excess portion of the suture. In some configurations, the suture lock is reversible to allow for iterative adjustments of the remodeling.


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