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公开(公告)号：US09844434B2
公开(公告)日：2017-12-19
申请号：US14533090
申请日：2014-11-05
申请人： J. Scott Rankin
发明人： J. Scott Rankin
CPC分类号： A61F2/24 , A61F2/2409 , A61F2/2418 , A61F2/2445 , A61F2210/0071 , A61F2240/002
摘要： An intra-annular mounting frame for an aortic valve having native aortic cusps is provided which includes a frame body with native leaflet reorienting curvatures and interconnecting points; the curvatures shaped to be received inside the valve below the native aortic cusps and to reorient the native aortic cusps within the aortic valve, where each of the curvatures extends concavely upward from a reference latitudinal plane tangential to each curvature's base.
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公开(公告)号：US09814574B2
公开(公告)日：2017-11-14
申请号：US14853621
申请日：2015-09-14
发明人： J Scott Rankin , Al Beavan , William E. Cohn
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/2445 , A61F2/2463 , A61F2210/0071 , A61F2210/0076 , A61F2220/0075 , A61F2230/0008 , A61F2230/0013 , A61F2230/0054 , A61F2230/0063 , A61F2250/0087
摘要： The present disclosure provides aortic valve prosthetic devices that are constructed in a non-axisymmetric shape, or are expandable to a non-axisymmetric shape for improved results in the repair of defective aortic valves. The devices can be surgically implanted, or they can be implanted percutaneously through an insertion catheter. The expandable devices can be self-expanding or expanded by an inflatable balloon to a non-axisymmetric cross-section geometry.
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公开(公告)号：US09161835B2
公开(公告)日：2015-10-20
申请号：US13430642
申请日：2012-03-26
申请人： J. Scott Rankin , Al Beavan , William E. Cohn
发明人： J. Scott Rankin , Al Beavan , William E. Cohn
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/2445 , A61F2/2463 , A61F2210/0071 , A61F2210/0076 , A61F2220/0075 , A61F2230/0008 , A61F2230/0013 , A61F2230/0054 , A61F2230/0063 , A61F2250/0087
摘要： The present disclosure provides aortic valve prosthetic devices that are constructed in a non-axisymmetric shape, or are expandable to a non-axisymmetric shape for improved results in the repair of defective aortic valves. The devices can be surgically implanted, or they can be implanted percutaneously through an insertion catheter. The expandable devices can be self-expanding or expanded by an inflatable balloon to a non-axisymmetric cross-section geometry.
摘要翻译： 本公开提供了主动脉瓣假体装置，其以非轴对称形状构造，或者可扩展成非轴对称形状，用于改进缺陷性主动脉瓣的修复结果。 该装置可以手术植入，也可以通过插入导管经皮植入。 可膨胀装置可以自膨胀或者通过可充气气球膨胀到非轴对称横截面几何形状。
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公开(公告)号：US20120083880A1
公开(公告)日：2012-04-05
申请号：US13249621
申请日：2011-09-30
申请人： J. Scott Rankin , Al Beavan
发明人： J. Scott Rankin , Al Beavan
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/2445 , A61F2230/0076
摘要： The present disclosure provides an intra-annular mounting frame that is roughly elliptical in shape and has outward flaring posts, which provides improved results in the repair of defective aortic valves. Also disclosed are surgical methods for implanting the elliptical intra-annular mounting frame.
摘要翻译： 本公开提供了一种大致椭圆形的内环形安装框架，并且具有向外的扩张柱，这在修复缺陷主动脉瓣时提供了改进的结果。 还公开了用于植入椭圆形环形内安装框架的外科方法。
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公开(公告)号：US10327891B2
公开(公告)日：2019-06-25
申请号：US15845775
申请日：2017-12-18
发明人： J. Scott Rankin
摘要： An intra-annular mounting frame for an aortic valve having native aortic cusps is provided which includes a frame body with native leaflet reorienting curvatures and interconnecting points; the curvatures shaped to be received inside the valve below the native aortic cusps and to reorient the native aortic cusps within the aortic valve, where each of the curvatures extends concavely upward from a reference latitudinal plane tangential to each curvature's base.
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公开(公告)号：US20120143324A1
公开(公告)日：2012-06-07
申请号：US13250720
申请日：2011-09-30
申请人： J. Scott Rankin , Al Beavan , William E. Cohn
发明人： J. Scott Rankin , Al Beavan , William E. Cohn
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2230/0008 , A61F2230/0054 , A61F2250/0087
摘要： The present disclosure provides aortic valve prosthetic devices that are constructed in an elliptical shape, or are expandable to an elliptical shape for improved results in the repair of defective aortic valves. The devices can be surgically implanted, or they can be implanted percutaneously through an insertion catheter. The expandable devices can be self-expanding or expanded by an inflatable balloon to an elliptical cross section geometry.
摘要翻译： 本公开提供了主动脉瓣假体装置，其构造为椭圆形，或者可扩展成椭圆形，用于改进有缺陷的主动脉瓣的修复结果。 该装置可以手术植入，也可以通过插入导管经皮植入。 可膨胀装置可以自膨胀或者通过可充气气囊膨胀到椭圆形截面几何形状。
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公开(公告)号：US08163011B2
公开(公告)日：2012-04-24
申请号：US11799942
申请日：2007-05-03
申请人： J. Scott Rankin
发明人： J. Scott Rankin
IPC分类号： A61F2/24
CPC分类号： A61F2/24 , A61F2/2409 , A61F2/2418 , A61F2/2445 , A61F2210/0071 , A61F2240/002
摘要： An intra-annular mounting frame for an aortic valve having native aortic cusps is provided which includes a frame body with native leaflet reorienting curvatures and interconnecting points; the curvatures shaped to be received inside the valve below the native aortic cusps and to reorient the native aortic cusps within the aortic valve, where each of the curvatures extends concavely upward from a reference latitudinal plane tangential to each curvature's base.
摘要翻译： 提供了具有天然主动脉瓣的主动脉瓣的环形内安装框架，其包括具有天然小叶重定向曲率和互连点的框体; 该曲率被成形为容纳在天然主动脉瓣下方的瓣膜内部并且重新定向主动脉瓣内的天然主动脉瓣，其中每个曲率从与每个曲率的基底相切的参考纬度平面向上凹入地延伸。
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公开(公告)号：US20220218479A1
公开(公告)日：2022-07-14
申请号：US17680205
申请日：2022-02-24
发明人： J. Scott Rankin
IPC分类号： A61F2/24
摘要： An intra-annular mounting frame for an aortic valve having native aortic cusps is provided which includes a frame body with native leaflet reorienting curvatures and interconnecting points; the curvatures shaped to be received inside the valve below the native aortic cusps and to reorient the native aortic cusps within the aortic valve, where each of the curvatures extends concavely upward from a reference latitudinal plane tangential to each curvature's base.
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公开(公告)号：US10130462B2
公开(公告)日：2018-11-20
申请号：US13868011
申请日：2013-04-22
申请人： J. Scott Rankin
发明人： J. Scott Rankin
摘要： An intra-annular mounting frame for an aortic valve having native aortic cusps is provided which includes a frame body with native leaflet reorienting curvatures and interconnecting points; the curvatures shaped to be received inside the valve below the native aortic cusps and to reorient the native aortic cusps within the aortic valve, where each of the curvatures extends concavely upward from a reference latitudinal plane tangential to each curvature's base.
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公开(公告)号：US20150265404A1
公开(公告)日：2015-09-24
申请号：US14533090
申请日：2014-11-05
申请人： J. Scott Rankin
发明人： J. Scott Rankin
IPC分类号： A61F2/24
CPC分类号： A61F2/24 , A61F2/2409 , A61F2/2418 , A61F2/2445 , A61F2210/0071 , A61F2240/002
摘要： An intra-annular mounting frame for an aortic valve having native aortic cusps is provided which includes a frame body with native leaflet reorienting curvatures and interconnecting points; the curvatures shaped to be received inside the valve below the native aortic cusps and to reorient the native aortic cusps within the aortic valve, where each of the curvatures extends concavely upward from a reference latitudinal plane tangential to each curvature's base.
摘要翻译： 提供了具有天然主动脉瓣的主动脉瓣的环形内安装框架，其包括具有天然小叶重定向曲率和互连点的框体; 该曲率被成形为容纳在天然主动脉瓣下方的瓣膜内部并且重新定向主动脉瓣内的天然主动脉瓣，其中每个曲率从与每个曲率的基底相切的参考纬度平面向上凹入地延伸。
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