公开(公告)号：US20240189101A1

公开(公告)日：2024-06-13

申请号：US18582928

申请日：2024-02-21

Applicant: EDWARDS LIFESCIENCES CORPORATION

Inventor： Alison Louise Rodriguez ,  Jensen Chen ,  Andrew Paul Schaffer ,  Abdorruhman M. Yousef ,  John J. Desrosiers ,  Rachel Christine Leacock ,  Anthony Michael Romero

IPC: A61F2/24 ,  A61F2/00 ,  A61F2/07

CPC classification number: A61F2/2418 ,  A61F2002/0081 ,  A61F2002/075 ,  A61F2210/0076 ,  A61F2250/0063 ,  A61F2250/0069

Abstract: A docking station for a prosthetic implant includes a frame. The frame includes one or more tissue engaging elements, which is some examples are apices of the frame formed by struts of the frame. The frame and/or the apices can be configured to engage native tissue at an implantation location to retain the position of the frame without damaging the native tissue. A docking station can also include a sealing skirt and/or a protective cover coupled to the frame. The sealing skirt can reduce retrograde blood flow through and/or around the frame. The protective cover can reduce damage to the native tissue.

公开(公告)号：US20230240840A1

公开(公告)日：2023-08-03

申请号：US18130841

申请日：2023-04-04

Applicant: EDWARDS LIFESCIENCES CORPORATION

Inventor： Nadav Ben Zaken ,  Michael Bukin ,  Abdorruhman M. Yousef ,  Sandip Vasant Pawar ,  Assaf Bash

IPC: A61F2/24

CPC classification number: A61F2/24 ,  A61F2220/0025 ,  A61F2250/001

Abstract: The present invention relates to implantable prosthetic devices, such as prosthetic heart valves, provided with a plurality of protective covers over various components of the frame or commissural support members of the valves.