公开(公告)号：US20190099268A1

公开(公告)日：2019-04-04

申请号：US16202928

申请日：2018-11-28

Applicant: Edwards Lifesciences Corporation

Inventor： Ilia Hariton ,  Netanel Benichou ,  Yaacov Nitzan ,  Bella Felsen ,  Diana Nguyen-Thien-Nhon ,  Rajesh A. Khanna ,  Son V. Nguyen ,  Tamir S. Levi ,  Itai Pelled

IPC: A61F2/24 ,  A61F2/95

CPC classification number: A61F2/2418 ,  A61F2/2412 ,  A61F2/2433 ,  A61F2/2475 ,  A61F2/95 ,  A61F2002/9522 ,  A61F2220/0033 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2230/0054 ,  Y10T29/49863

Abstract: A method of crimping an implantable prosthetic valve can include placing protective material over at least a portion of the implantable prosthetic valve. The protective material can be configured to occupy space between open cells of a frame of the implantable prosthetic valve to prevent damage to a leaflet structure of the implantable prosthetic valve. The method can also include crimping the implantable prosthetic valve with the protective material on the implantable prosthetic valve, and removing the protective material from between the frame and the leaflet structure of the implantable prosthetic valve.

公开(公告)号：US20180263769A1

公开(公告)日：2018-09-20

申请号：US15984716

申请日：2018-05-21

Applicant: Edwards Lifesciences Corporation

Inventor： Ilia Hariton ,  Netanel Benichou ,  Yaacov Nitzan ,  Bella Felsen ,  Diana Nguyen-Thien-Nhon ,  Rajesh A. Khanna ,  Son V. Nguyen ,  Tamir S. Levi ,  Itai Pelled

IPC: A61F2/24 ,  A61F2/95

CPC classification number: A61F2/2418 ,  A61F2/2412 ,  A61F2/2433 ,  A61F2/2475 ,  A61F2/95 ,  A61F2002/9522 ,  A61F2220/0033 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2230/0054 ,  Y10T29/49863

Abstract: A method of crimping an implantable prosthetic valve can include placing protective material over at least a portion of the implantable prosthetic valve. The protective material can be configured to occupy space between open cells of a frame of the implantable prosthetic valve to prevent damage to a leaflet structure of the implantable prosthetic valve. The method can also include crimping the implantable prosthetic valve with the protective material on the implantable prosthetic valve, and removing the protective material from between the frame and the leaflet structure of the implantable prosthetic valve.

公开(公告)号：US09974652B2

公开(公告)日：2018-05-22

申请号：US15599802

申请日：2017-05-19

Applicant: Edwards Lifesciences Corporation

Inventor： Ilia Hariton ,  Netanel Benichou ,  Yaacov Nitzan ,  Bella Felsen ,  Diana Nguyen-Thien-Nhon ,  Rajesh A. Khanna ,  Son V. Nguyen ,  Tamir S. Levi ,  Itai Pelled

IPC: A61F2/24 ,  A61F2/95

CPC classification number: A61F2/2418 ,  A61F2/2412 ,  A61F2/2433 ,  A61F2/2475 ,  A61F2/95 ,  A61F2002/9522 ,  A61F2220/0033 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2230/0054 ,  Y10T29/49863

Abstract: A method of crimping an implantable prosthetic valve can include placing protective material over at least a portion of the implantable prosthetic valve. The protective material can be configured to occupy space between open cells of a frame of the implantable prosthetic valve to prevent damage to a leaflet structure of the implantable prosthetic valve. The method can also include crimping the implantable prosthetic valve with the protective material on the implantable prosthetic valve, and removing the protective material from between the frame and the leaflet structure of the implantable prosthetic valve.

公开(公告)号：US20170252157A1

公开(公告)日：2017-09-07

申请号：US15599802

申请日：2017-05-19

Applicant: Edwards Lifesciences Corporation

Inventor： Ilia Hariton ,  Netanel Benichou ,  Yaacov Nitzan ,  Bella Felsen ,  Diana Nguyen-Thien-Nhon ,  Rajesh A. Khanna ,  Son V. Nguyen ,  Tamir S. Levi ,  Itai Pelled

IPC: A61F2/24

CPC classification number: A61F2/2418 ,  A61F2/2412 ,  A61F2/2433 ,  A61F2/2475 ,  A61F2/95 ,  A61F2002/9522 ,  A61F2220/0033 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2230/0054 ,  Y10T29/49863

Abstract: A method of crimping an implantable prosthetic valve can include placing protective material over at least a portion of the implantable prosthetic valve. The protective material can be configured to occupy space between open cells of a frame of the implantable prosthetic valve to prevent damage to a leaflet structure of the implantable prosthetic valve. The method can also include crimping the implantable prosthetic valve with the protective material on the implantable prosthetic valve, and removing the protective material from between the frame and the leaflet structure of the implantable prosthetic valve.