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:
Jun. 13, 2023
Filed:
Jul. 20, 2020
St. Jude Medical, Cardiology Division, Inc., St. Paul, MN (US);
Richard Kaleta, Arden Hills, MN (US);
St. Jude Medical, Cardiology Division, Inc., St. Paul, MN (US);
Abstract
A prosthetic heart valve includes a stent extending in a longitudinal direction and having a collapsed condition and an expanded condition. The stent includes a plurality of struts forming cells and a plurality of commissure attachment features spaced apart in an annular direction of the stent and extending in a medial direction of the stent. A valve assembly is secured to the commissure attachment features, the valve assembly including a cuff and a plurality of leaflets, each of the leaflets having a free edge and being capable of alternating between an open position and a closed position. A method of manufacturing the prosthetic heart valve is also provided.