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:
May. 16, 2023
Filed:
Sep. 12, 2018
Anteris Technologies Corporation, Eagan, MN (US);
William Morris Leonard Neethling, Booragoon, AU;
Scott Bliss, Minneapolis, MN (US);
Anthony Michael MacIntyre, Claremont, AU;
Wayne Paterson, Mendota Heights, MN (US);
Anteris Technologies Corporation, Eagan, MN (US);
Abstract
A heart valve replacement device comprises a stent having a first end, a second end, an outer surface, and an inner surface, the inner surface defining a lumen; and a valve disposed within the lumen of the stent, the valve formed from a single sheet of tissue, the valve having an outer surface, an inner surface, and a thickness between the outer surface and the inner surface, the valve comprising at least three leaflets, wherein, the valve is attached to the stent with minimal sutures. The leaflets are formed with a curvilinear surface.