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:
Sep. 22, 2020
Filed:
Jun. 22, 2018
Applicant:
Vdyne, Llc, Dallas, TX (US);
Inventors:
Robert Vidlund, Forest Lake, MN (US);
Mark Christianson, Plymouth, MN (US);
David Holtan, Eden Prairie, MN (US);
Cameron Vidlund, Forest Lake, MN (US);
Assignee:
VDYNE, INC., Maple Grove, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/24 (2006.01);
U.S. Cl.
CPC ...
A61F 2/2418 (2013.01); A61F 2/2427 (2013.01); A61F 2210/0014 (2013.01); A61F 2220/0008 (2013.01); A61F 2220/0016 (2013.01); A61F 2230/001 (2013.01); A61F 2230/0017 (2013.01); A61F 2230/0019 (2013.01); A61F 2250/0067 (2013.01); A61F 2250/0098 (2013.01);
Abstract
The invention relates to a transcatheter heart valve replacement (A61F2/2412), and in particular a device and method for percutaneous annular plication, as a replacement device for a heart valve, whereby the prosthesis has an atrial annular flange or cuff having one or more integral plication windows connected to a pressure actuated flow control member extending into the ventricle, wherein the is a reciprocating mechanical member that is compressed by pressurized working fluid within the heart during ventricular systole.