公开(公告)号：WO2012012761A8

公开(公告)日：2013-04-04

申请号：PCT/US2011045072

申请日：2011-07-22

Applicant: EDWARDS LIFESCIENCES CORP ,  OLSON CHRISTOPHER ,  RABITO GLEN T ,  ARMER DUSTIN P ,  MA MINH ,  MARR DEVIN ,  HUANG MARK ,  OKABE HIROSHI ,  STEWART KEVIN ,  CURTIS ALISON S ,  CORSO PHILIP P JR

Inventor： OLSON CHRISTOPHER ,  RABITO GLEN T ,  ARMER DUSTIN P ,  MA MINH ,  MARR DEVIN ,  HUANG MARK ,  OKABE HIROSHI ,  STEWART KEVIN ,  CURTIS ALISON S ,  CORSO PHILIP P JR

IPC: A61F2/24 ,  A61B17/00 ,  A61F2/82 ,  A61M25/088

CPC classification number: A61F2/243 ,  A61F2/2418 ,  A61F2/2427 ,  A61F2/2433 ,  A61F2/2436 ,  A61F2/2439 ,  A61F2220/0016 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2230/0054 ,  A61F2230/0076 ,  A61F2250/006

Abstract: Disclosed herein are representative embodiments of methods, apparatus, and systems used to deliver a prosthetic heart valve to a deficient valve. In one embodiment, for instance, a support structure and an expandable prosthetic valve are advanced through the aortic arch of a patient using a delivery system. The support structure is delivered to a position on or adjacent to the surface of the outflow side of the aortic valve (the support structure defining a support- structure interior). The expandable prosthetic valve is delivered into the aortic valve and into the support-structure interior. The expandable prosthetic heart valve is expanded while the expandable prosthetic heart valve is in the support-structure interior and while the support structure is at the position on or adjacent to the surface of the outflow side of the aortic valve, thereby causing one or more native leaflets of the aortic valve to be frictionally secured between the support structure and the expanded prosthetic heart valve.

Abstract translation: 这里公开了用于将假性心脏瓣膜递送到缺陷阀的方法，装置和系统的代表性实施例。 在一个实施例中，例如，支撑结构和可扩张的假体瓣膜通过使用递送系统的患者的主动脉弓前进。 支撑结构被输送到主动脉瓣（限定支撑结构内部的支撑结构）的流出侧的表面上或邻近的位置。 可膨胀假体瓣膜被输送到主动脉瓣并进入支撑结构内部。 可扩张假体心脏瓣膜膨胀，而可扩张假体心脏瓣膜处于支撑结构内部，而支撑结构处于主动脉瓣的流出侧表面上或邻近主动脉瓣的流出侧的位置，从而导致一个或多个本机 主动脉瓣的小叶被摩擦地固定在支撑结构和扩张的假体心脏瓣膜之间。

公开(公告)号：WO2012012761A3

公开(公告)日：2012-08-09

申请号：PCT/US2011045072

申请日：2011-07-22

Applicant: EDWARDS LIFESCIENCES CORP ,  OLSON CHRISTOPHER ,  RABITO GLEN T ,  ARMER DUSTIN P ,  MA MINH ,  MARR DEVIN ,  HUANG MARK ,  OKABE HIROSHI ,  STEWART KEVIN ,  CURTIS ALISON S ,  CORSO PHILIP P

Inventor： OLSON CHRISTOPHER ,  RABITO GLEN T ,  ARMER DUSTIN P ,  MA MINH ,  MARR DEVIN ,  HUANG MARK ,  OKABE HIROSHI ,  STEWART KEVIN ,  CURTIS ALISON S ,  CORSO PHILIP P

IPC: A61F2/24 ,  A61B17/00 ,  A61F2/82 ,  A61F2/84 ,  A61M25/088

CPC classification number: A61F2/243 ,  A61F2/2418 ,  A61F2/2427 ,  A61F2/2433 ,  A61F2/2436 ,  A61F2/2439 ,  A61F2220/0016 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2230/0054 ,  A61F2230/0076 ,  A61F2250/006

Abstract: Disclosed herein are representative embodiments of methods, apparatus, and systems used to deliver a prosthetic heart valve to a deficient valve. In one embodiment, for instance, a support structure and an expandable prosthetic valve are advanced through the aortic arch of a patient using a delivery system. The support structure is delivered to a position on or adjacent to the surface of the outflow side of the aortic valve (the support structure defining a support- structure interior). The expandable prosthetic valve is delivered into the aortic valve and into the support-structure interior. The expandable prosthetic heart valve is expanded while the expandable prosthetic heart valve is in the support-structure interior and while the support structure is at the position on or adjacent to the surface of the outflow side of the aortic valve, thereby causing one or more native leaflets of the aortic valve to be frictionally secured between the support structure and the expanded prosthetic heart valve.

Abstract translation: 本文公开了用于将假体心脏瓣膜递送至不足瓣膜的方法，设备和系统的代表性实施例。 在一个实施例中，例如，使用输送系统使支撑结构和可扩张假体瓣膜前进通过患者的主动脉弓。 支撑结构被递送到主动脉瓣的流出侧的表面上或附近的位置（支撑结构限定支撑结构内部）。 可扩张假体瓣膜被输送到主动脉瓣并进入支撑结构内部。 当可扩张假体心脏瓣膜处于支撑结构内部时并且当支撑结构位于主动脉瓣膜流出侧表面上或附近的位置时，可扩张人造心脏瓣膜被扩张，从而导致一个或多个原生 主动脉瓣的小叶被摩擦地固定在支撑结构和膨胀的人工心脏瓣膜之间。

公开(公告)号：WO2012012761A2

公开(公告)日：2012-01-26

申请号：PCT/US2011/045072

申请日：2011-07-22

Applicant: EDWARDS LIFESCIENCES CORPORATION ,  OLSON, Christopher ,  RABITO, Glen, T. ,  ARMER, Dustin, P. ,  MA, Minh ,  MARR, Devin ,  HUANG, Mark ,  OKABE, Hiroshi ,  STEWART, Kevin ,  CURTIS, Alison, S. ,  CORSO, Philip, P.

Inventor： OLSON, Christopher ,  RABITO, Glen, T. ,  ARMER, Dustin, P. ,  MA, Minh ,  MARR, Devin ,  HUANG, Mark ,  OKABE, Hiroshi ,  STEWART, Kevin ,  CURTIS, Alison, S. ,  CORSO, Philip, P.

IPC: A61F2/24 ,  A61F2/84 ,  A61F2/82 ,  A61M25/088 ,  A61B17/00

CPC classification number: A61F2/243 ,  A61F2/2418 ,  A61F2/2427 ,  A61F2/2433 ,  A61F2/2436 ,  A61F2/2439 ,  A61F2220/0016 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2230/0054 ,  A61F2230/0076 ,  A61F2250/006

Abstract: Disclosed herein are representative embodiments of methods, apparatus, and systems used to deliver a prosthetic heart valve to a deficient valve. In one embodiment, for instance, a support structure and an expandable prosthetic valve are advanced through the aortic arch of a patient using a delivery system. The support structure is delivered to a position on or adjacent to the surface of the outflow side of the aortic valve (the support structure defining a support- structure interior). The expandable prosthetic valve is delivered into the aortic valve and into the support-structure interior. The expandable prosthetic heart valve is expanded while the expandable prosthetic heart valve is in the support-structure interior and while the support structure is at the position on or adjacent to the surface of the outflow side of the aortic valve, thereby causing one or more native leaflets of the aortic valve to be frictionally secured between the support structure and the expanded prosthetic heart valve.

Abstract translation: 这里公开了用于将假性心脏瓣膜递送到缺陷阀的方法，装置和系统的代表性实施例。 在一个实施例中，例如，支撑结构和可扩张的假体瓣膜通过使用递送系统的患者的主动脉弓前进。 支撑结构被输送到主动脉瓣（限定支撑结构内部的支撑结构）的流出侧的表面上或邻近的位置。 可膨胀假体瓣膜被输送到主动脉瓣并进入支撑结构内部。 可扩张假体心脏瓣膜膨胀，而可扩张假体心脏瓣膜处于支撑结构内部，而支撑结构处于主动脉瓣的流出侧表面上或邻近主动脉瓣的流出侧的位置，从而导致一个或多个本机 主动脉瓣的小叶被摩擦地固定在支撑结构和扩张的假体心脏瓣膜之间。