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:
Sep. 05, 2017
Filed:
Mar. 31, 2015
Caisson Interventional, Llc, Maple Grove, MN (US);
Kavitha Ganesan, Maple Grove, MN (US);
Ramji T. Venkatasubramanian, Maple Grove, MN (US);
Andrew T. Forsberg, Plymouth, MN (US);
Cyril J. Schweich, Jr., Maple Grove, MN (US);
Todd J. Mortier, Mound, MN (US);
Erik O. Martz, Bloomington, MN (US);
Douglas J. Krone, Rogers, MN (US);
Caisson Interventional, LLC, Maple Grove, MN (US);
Abstract
Prosthetic mitral valves described herein can be deployed using a transcatheter mitral valve delivery system and technique to interface and anchor in cooperation with the anatomical structures of a native mitral valve. This document describes prosthetic heart valve designs that interface with native mitral valve structures to create a fluid seal, thereby minimizing mitral regurgitation and paravalvular leaks. This document also describes prosthetic heart valve designs and techniques to manage blood flow through the left ventricular outflow tract. In addition, this document describes prosthetic heart valve designs and techniques that reduce the risk of interference between the prosthetic valves and chordae tendineae.