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Patent Agency Ranking
公开(公告)号：US10966823B2
公开(公告)日：2021-04-06
申请号：US15834837
申请日：2017-12-07
Inventor： Rakesh M. Suri , W. Andrew Ziarno , Eric Manasse
IPC: A61F2/24
Abstract: A prosthetic heart valve includes at least one sealing member. The sealing member is adapted to conform to any surface irregularities found on the inner surface of the valve annulus, including any calcium deposits formed on the valve leaflets. The sealing member can be self-expanding or non-expanding. When deployed, the sealing member is adapted to create a blood tight seal between the prosthetic heart valve and the inner surface of the valve annulus thereby minimizing and/or eliminating perivalvular leakage at the implantation site.
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公开(公告)号：US10058313B2
公开(公告)日：2018-08-28
申请号：US15153475
申请日：2016-05-12
Applicant: Sorin Group Italia S.r.l.
Inventor： Eric Manasse
CPC classification number: A61B17/00234 , A61B17/0057 , A61B17/3423 , A61B2017/00247 , A61B2017/00292 , A61B2017/00575 , A61F2/2436
Abstract: Techniques for reaching the interior of the heart, such as for aortic valve replacement, can combine elements of percutaneous implantation methods and elements of surgical implantation methods. In some instances, aortic valve replacement may include a dual transapical approach in which a transfemoral approach is used to reach the apex of the patient's heart from inside the left ventricle while a minimally invasive surgical procedure provides access to the exterior of the apex via an intercostal approach.
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公开(公告)号：US20180092743A1
公开(公告)日：2018-04-05
申请号：US15834837
申请日：2017-12-07
Inventor： Rakesh M. Suri , W. Andrew Ziarno , Eric Manasse
IPC: A61F2/24
CPC classification number: A61F2/2418 , A61F2220/005 , A61F2230/0054 , A61F2250/0069
Abstract: A prosthetic heart valve includes at least one sealing member. The sealing member is adapted to conform to any surface irregularities found on the inner surface of the valve annulus, including any calcium deposits formed on the valve leaflets. The sealing member can be self-expanding or non-expanding. When deployed, the sealing member is adapted to create a blood tight seal between the prosthetic heart valve and the inner surface of the valve annulus thereby minimizing and/or eliminating perivalvular leakage at the implantation site.
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公开(公告)号：US20160256143A1
公开(公告)日：2016-09-08
申请号：US15153475
申请日：2016-05-12
Applicant: Sorin Group Italia S.r.l.
Inventor： Eric Manasse
CPC classification number: A61B17/00234 , A61B17/0057 , A61B17/3423 , A61B2017/00247 , A61B2017/00292 , A61B2017/00575 , A61F2/2436
Abstract: Techniques for reaching the interior of the heart, such as for aortic valve replacement, can combine elements of percutaneous implantation methods and elements of surgical implantation methods. In some instances, aortic valve replacement may include a dual transapical approach in which a transfemoral approach is used to reach the apex of the patient's heart from inside the left ventricle while a minimally invasive surgical procedure provides access to the exterior of the apex via an intercostal approach.
Abstract translation: 用于到达心脏内部的技术，例如用于主动脉瓣置换的技术，可以组合经皮植入方法的元件和手术植入方法的元件。 在一些情况下，主动脉瓣置换可以包括双经验方法，其中经股动脉方法用于从左心室内部到达患者心脏的顶点，而微创外科手术通过肋间进入顶点的外部 方法
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公开(公告)号：US20210196458A1
公开(公告)日：2021-07-01
申请号：US17204779
申请日：2021-03-17
Inventor： Rakesh M. Suri , W. Andrew Ziarno , Eric Manasse
IPC: A61F2/24
Abstract: A prosthetic heart valve includes at least one sealing member. The sealing member is adapted to conform to any surface irregularities found on the inner surface of the valve annulus, including any calcium deposits formed on the valve leaflets. The sealing member can be self-expanding or non-expanding. When deployed, the sealing member is adapted to create a blood tight seal between the prosthetic heart valve and the inner surface of the valve annulus thereby minimizing and/or eliminating perivalvular leakage at the implantation site.
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