公开(公告)号：US20140222142A1

公开(公告)日：2014-08-07

申请号：US14175100

申请日：2014-02-07

Applicant: Medtronic, Inc.

Inventor： Igor Kovalsky ,  Cathleen Bergin ,  Marian Creaven ,  Joshua Dwork ,  Kshitija Garde ,  Daniel Glozman ,  Ilia Hariton ,  Pham Lo ,  Jason Quill ,  Jeffrey Sandstrom ,  Padraig Savage ,  Michael Schendel ,  Elizabeth Schotzko ,  Yossi Tuval ,  Nadav Yellin

IPC: A61F2/24

CPC classification number: A61F2/2436 ,  A61F2/2409 ,  A61F2/2418 ,  A61F2/2457 ,  A61F2210/0004 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/005 ,  A61F2220/0058 ,  A61F2220/0075 ,  A61F2230/005 ,  A61F2230/0054 ,  A61F2230/0067 ,  A61F2230/008 ,  A61F2250/0036 ,  A61F2250/0071

Abstract: Heart valve prosthesis are disclosed that include a frame or support structure having an inflow portion, a valve-retaining tubular or central portion and a pair of support arms. The inflow portion radially extends from a first end of the valve-retaining tubular portion and the pair of support arms are circumferentially spaced apart and radially extend from an opposing second end of the valve-retaining tubular portion.

Abstract translation: 公开了包括具有流入部分，阀保持管状或中心部分和一对支撑臂的框架或支撑结构的心脏瓣膜假体。 流入部分从阀保持管状部分的第一端径向延伸，并且一对支撑臂沿圆周间隔开并且从阀保持管状部分的相对的第二端径向延伸。

公开(公告)号：US10206775B2

公开(公告)日：2019-02-19

申请号：US14175100

申请日：2014-02-07

Applicant: Medtronic, Inc.

Inventor： Igor Kovalsky ,  Kshitija Garde ,  Pham Lo ,  Jason Quill ,  Padraig Savage

IPC: A61F2/24

Abstract: Heart valve prosthesis are disclosed that include a frame or support structure having an inflow portion, a valve-retaining tubular or central portion and a pair of support arms. The inflow portion radially extends from a first end of the valve-retaining tubular portion and the pair of support arms are circumferentially spaced apart and radially extend from an opposing second end of the valve-retaining tubular portion.