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:
Jul. 04, 2017
Filed:
Apr. 01, 2016
St. Jude Medical, Inc., St. Paul, MN (US);
Peter N. Braido, Wyoming, MN (US);
Andrea L. McCarthy, Vadnais Heights, MN (US);
Rubem L. Figueiredo, Contagem, BR;
Julia A. Schraut, Shoreview, MN (US);
St. Jude Medical, LLC, Abbott Park, IL (US);
Abstract
A prosthetic heart valve includes an annularly collapsible and re-expandable supporting structure extending between an inflow end and an outflow end and including a plurality of struts, a plurality of leaflets disposed inside the supporting structure and operative to allow flow in a first direction from the inflow end to the outflow end and to substantially block flow in an opposite direction from the outflow end to the inflow end, a sheet circumferentially disposed on an inner surface of the supporting structure and coupled to the supporting structure, a reinforcing core coupled to at least one of the plurality of leaflets, and a plurality of stitches coupling the reinforcing core to the sheet and one of the plurality of leaflets.