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:
Oct. 07, 2025
Filed:
Mar. 10, 2020
Applicant:
The Governors of the University of Alberta, Edmonton, CA;
Inventor:
Keysun Alizadehranjbar, Edmonton, CA;
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/24 (2006.01);
U.S. Cl.
CPC ...
A61F 2/2418 (2013.01); A61F 2/2421 (2013.01); A61F 2210/009 (2013.01); A61F 2230/0065 (2013.01);
Abstract
A device for replacing a mitral valve includes a substantially cylindrically-shaped body having a top portion, a bottom portion, and a waist portion disposed therebetween and having ferromagnetic elements arranged circumferentially, and the top portion, waist portion, and bottom portion defining an aperture extending therethrough for allowing blood flow; and a clamping ring formed of a ferromagnetic material and supporting a plurality of ferromagnetic spheres thereon.