公开(公告)号：US20240366374A1

公开(公告)日：2024-11-07

申请号：US18776568

申请日：2024-07-18

Applicant: EDWARDS LIFESCIENCES CORPORATION

Inventor： Rafael Pintor ,  Michael J. Scott ,  Thomas Chien ,  Harvey H. Chen ,  August R. Yambao ,  Lawrence J. Farhat ,  Andrew Phung ,  William C. Brunnett ,  Carey L. Cristea ,  Sara M. Walls ,  Kevin W. Zheng ,  Faisal Kalam ,  Qinggang Zeng

IPC: A61F2/24

Abstract: A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable frame, thereby enabling attachment to the annulus without sutures. A small number of guide sutures may be provided for aortic valve orientation. The prosthetic valve may be a commercially available valve with a sewing ring with the frame attached thereto. The frame may expand from a conical deployment shape to a conical expanded shape, and may include web-like struts connected between axially-extending posts. A system and method for deployment includes an integrated handle shaft and balloon catheter. A valve holder is stored with the heart valve and the handle shaft easily attaches thereto to improve valve preparation steps.

公开(公告)号：US10722358B2

公开(公告)日：2020-07-28

申请号：US16056252

申请日：2018-08-06

Applicant: Edwards Lifesciences Corporation

Inventor： Rafael Pintor ,  Michael J. Scott ,  Thomas H. Chien ,  Harvey H. Chen ,  August R. Yambao ,  Lawrence J. Farhat ,  Andrew Phung ,  William C. Brunnett ,  Carey L. Cristea ,  Sara M. Walls ,  Kevin W. Zheng ,  Faisal Kalam ,  Qinggang Zeng

IPC: A61F2/24

Abstract: A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable frame, thereby enabling attachment to the annulus without sutures. A small number of guide sutures may be provided for aortic valve orientation. The prosthetic valve may be a commercially available valve with a sewing ring with the frame attached thereto. The frame may expand from a conical deployment shape to a conical expanded shape, and may include web-like struts connected between axially-extending posts. A system and method for deployment includes an integrated handle shaft and balloon catheter. A valve holder is stored with the heart valve and the handle shaft easily attaches thereto to improve valve preparation steps.

公开(公告)号：US11471279B2

公开(公告)日：2022-10-18

申请号：US16938142

申请日：2020-07-24

Applicant: Edwards Lifesciences Corporation

Inventor： Rafael Pintor ,  Michael J. Scott ,  Thomas Chien ,  Harvey H. Chen ,  August R. Yambao ,  Lawrence J. Farhat ,  Andrew Phung ,  William C. Brunnett ,  Carey L. Cristea ,  Sara M. Walls ,  Kevin W. Zheng ,  Faisal Kalam ,  Qinggang Zeng

IPC: A61F2/24

Abstract: A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable frame, thereby enabling attachment to the annulus without sutures. A small number of guide sutures may be provided for aortic valve orientation. The prosthetic valve may be a commercially available valve with a sewing ring with the frame attached thereto. The frame may expand from a conical deployment shape to a conical expanded shape, and may include web-like struts connected between axially-extending posts. A system and method for deployment includes an integrated handle shaft and balloon catheter. A valve holder is stored with the heart valve and the handle shaft easily attaches thereto to improve valve preparation steps.

公开(公告)号：US09504563B2

公开(公告)日：2016-11-29

申请号：US14164764

申请日：2014-01-27

Applicant: Edwards Lifesciences Corporation

Inventor： Rafael Pintor ,  Michael J. Scott ,  Thomas Chien ,  Harvey H. Chen ,  August R. Yambao ,  Lawrence J. Farhat ,  Andrew Phung ,  William C. Brunnett ,  Carey L. Cristea ,  Sara M. Walls ,  Kevin W. Zheng ,  Faisal Kalam ,  Qinggang Zeng

IPC: A61F2/24

CPC classification number: A61F2/2433 ,  A61F2/2409 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/0025 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2220/0083 ,  A61F2230/0067 ,  A61F2250/0018 ,  A61F2250/0039 ,  A61F2250/0048 ,  A61F2250/006

Abstract: A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable frame, thereby enabling attachment to the annulus without sutures. A small number of guide sutures may be provided for aortic valve orientation. The prosthetic valve may be a commercially available valve with a sewing ring with the frame attached thereto. The frame may expand from a conical deployment shape to a conical expanded shape, and may include web-like struts connected between axially-extending posts. A system and method for deployment includes an integrated handle shaft and balloon catheter. A valve holder is stored with the heart valve and the handle shaft easily attaches thereto to improve valve preparation steps.

Abstract translation: 提供了一种快速连接的心脏瓣膜假体，可以在手术过程中快速方便地植入。 心脏瓣膜包括基本上不可膨胀的，不可压缩的人造瓣膜和可塑性可扩张的框架，从而使得能够在没有缝线的情况下连接到环形空间。 可以提供少量的导向缝线用于主动脉瓣取向。 假体瓣膜可以是具有连接框架的缝合环的市售阀。 框架可以从锥形展开形状扩展到圆锥形扩展形状，并且可以包括连接在轴向延伸柱之间的网状支柱。 一种用于部署的系统和方法包括一体式手柄轴和球囊导管。 与心脏瓣膜一起存储阀保持器，并且手柄轴容易地附接到其上以改善阀门准备步骤。

公开(公告)号：US12053377B2

公开(公告)日：2024-08-06

申请号：US18046475

申请日：2022-10-13

Applicant: Edwards Lifesciences Corporation

Inventor： Rafael Pintor ,  Michael J. Scott ,  Thomas Chien ,  Harvey H. Chen ,  August R. Yambao ,  Lawrence J. Farhat ,  Andrew Phung ,  William C. Brunnett ,  Carey L. Cristea ,  Sara M. Walls ,  Kevin W. Zheng ,  Faisal Kalam ,  Qinggang Zeng

IPC: A61F2/24

CPC classification number: A61F2/2433 ,  A61F2/2409 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/0025 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2220/0083 ,  A61F2230/0067 ,  A61F2250/0018 ,  A61F2250/0039 ,  A61F2250/0048 ,  A61F2250/006

Abstract: A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable frame, thereby enabling attachment to the annulus without sutures. A small number of guide sutures may be provided for aortic valve orientation. The prosthetic valve may be a commercially available valve with a sewing ring with the frame attached thereto. The frame may expand from a conical deployment shape to a conical expanded shape, and may include web-like struts connected between axially-extending posts. A system and method for deployment includes an integrated handle shaft and balloon catheter. A valve holder is stored with the heart valve and the handle shaft easily attaches thereto to improve valve preparation steps.

公开(公告)号：US20230072121A1

公开(公告)日：2023-03-09

申请号：US18046475

申请日：2022-10-13

Applicant: Edwards Lifesciences Corporation

Inventor： Rafael Pintor ,  Michael J. Scott ,  Thomas Chien ,  Harvey H. Chen ,  August R. Yambao ,  Lawrence J. Farhat ,  Andrew Phung ,  William C. Brunnett ,  Carey L. Cristea ,  Sara M. Walls ,  Kevin W. Zheng ,  Faisal Kalam ,  Qinggang Zeng

IPC: A61F2/24

Abstract: A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable frame, thereby enabling attachment to the annulus without sutures. A small number of guide sutures may be provided for aortic valve orientation. The prosthetic valve may be a commercially available valve with a sewing ring with the frame attached thereto. The frame may expand from a conical deployment shape to a conical expanded shape, and may include web-like struts connected between axially-extending posts. A system and method for deployment includes an integrated handle shaft and balloon catheter. A valve holder is stored with the heart valve and the handle shaft easily attaches thereto to improve valve preparation steps.

公开(公告)号：US20180338828A1

公开(公告)日：2018-11-29

申请号：US16056252

申请日：2018-08-06

Applicant: Edwards Lifesciences Corporation

Inventor： Rafael Pintor ,  Michael J. Scott ,  Thomas H. Chien ,  Harvey H. Chen ,  August R. Yambao ,  Lawrence J. Farhat ,  Andrew Phung ,  William C. Brunnett ,  Carey L. Cristea ,  Sara M. Walls ,  Kevin W. Zheng ,  Faisal Kalam ,  Qinggang Zeng

IPC: A61F2/24

Abstract: A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable frame, thereby enabling attachment to the annulus without sutures. A small number of guide sutures may be provided for aortic valve orientation. The prosthetic valve may be a commercially available valve with a sewing ring with the frame attached thereto. The frame may expand from a conical deployment shape to a conical expanded shape, and may include web-like struts connected between axially-extending posts. A system and method for deployment includes an integrated handle shaft and balloon catheter. A valve holder is stored with the heart valve and the handle shaft easily attaches thereto to improve valve preparation steps.

公开(公告)号：US10039641B2

公开(公告)日：2018-08-07

申请号：US15360483

申请日：2016-11-23

Applicant: Edwards Lifesciences Corporation

Inventor： Rafael Pintor ,  Michael J. Scott ,  Thomas H. Chien ,  Harvey H. Chen ,  August R. Yambao ,  Lawrence J. Farhat ,  Andrew Phung ,  William C. Brunnett ,  Carey L. Cristea ,  Sara M. Walls ,  Kevin W. Zheng ,  Faisal Kalam ,  Qinggang Zeng

IPC: A61F2/24

Abstract: A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable frame, thereby enabling attachment to the annulus without sutures. A small number of guide sutures may be provided for aortic valve orientation. The prosthetic valve may be a commercially available valve with a sewing ring with the frame attached thereto. The frame may expand from a conical deployment shape to a conical expanded shape, and may include web-like struts connected between axially-extending posts. A system and method for deployment includes an integrated handle shaft and balloon catheter. A valve holder is stored with the heart valve and the handle shaft easily attaches thereto to improve valve preparation steps.

公开(公告)号：US20170224484A1

公开(公告)日：2017-08-10

申请号：US15360483

申请日：2016-11-23

Applicant: Edwards Lifesciences Corporation

Inventor： Rafael Pintor ,  Michael J. Scott ,  Thomas H. Chien ,  Harvey H. Chen ,  August R. Yambao ,  Lawrence J. Farhat ,  Andrew Phung ,  William C. Brunnett ,  Carey L. Cristea ,  Sara M. Walls ,  Kevin W. Zheng ,  Faisal Kalam ,  Qinggang Zeng

IPC: A61F2/24

CPC classification number: A61F2/2433 ,  A61F2/2409 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/0025 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2220/0083 ,  A61F2230/0067 ,  A61F2250/0018 ,  A61F2250/0039 ,  A61F2250/0048 ,  A61F2250/006

Abstract: A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable frame, thereby enabling attachment to the annulus without sutures. A small number of guide sutures may be provided for aortic valve orientation. The prosthetic valve may be a commercially available valve with a sewing ring with the frame attached thereto. The frame may expand from a conical deployment shape to a conical expanded shape, and may include web-like struts connected between axially-extending posts. A system and method for deployment includes an integrated handle shaft and balloon catheter. A valve holder is stored with the heart valve and the handle shaft easily attaches thereto to improve valve preparation steps.