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:
Aug. 03, 2021
Filed:
May. 17, 2017
The Regents of the University of California, Oakland, CA (US);
Arash Kheradvar, Irvine, CA (US);
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);
Abstract
This disclosure is directed to a collapsible atrioventricular valve prosthesis. The valve includes an annulus wire frame having at least two prongs extending therefrom. At least one catch is formed between each of the prongs and leaflets are attached with the frame, catch, and prongs form the valve. The prongs project a first direction and the catch projects in a direction away from the prongs. The valve is collapsible to provide for easy delivery to an atrioventricular junction or other desired location within a heart. Once deployed, the valve can expand with the catches acting to hold the annulus frame secure on an atrioventricular junction, at a ventricular side or at an atrial side of a heart.