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公开(公告)号：US08162972B2
公开(公告)日：2012-04-24
申请号：US12770508
申请日：2010-04-29
申请人： James F. McGuckin, Jr. , James E. Bressler , John H. Thinnes, Jr. , Stephan A. DeFonzo , Lindsay L. Carter
发明人： James F. McGuckin, Jr. , James E. Bressler , John H. Thinnes, Jr. , Stephan A. DeFonzo , Lindsay L. Carter
IPC分类号： A61F2/01
CPC分类号： A61F2/01 , A61B2017/2215 , A61F2/848 , A61F2002/011 , A61F2002/016 , A61F2002/018 , A61F2002/8483 , A61F2220/0016 , A61F2230/005 , A61F2230/008 , A61F2250/0059
摘要： A vessel filter having a first region and a second region, the filter movable between a collapsed position for delivery to the vessel and an expanded position for placement within the vessel. The first region has a filter portion having a converging region to direct particles toward the center of the filter and includes a plurality of spaced apart filter struts. The struts each have a strut height defined as a distance between a first wall and a second wall. A plurality of hooks are at the second region, the hooks having a vessel penetrating tip and a width greater than the width of the strut from which it extends such that the penetrating tip portion of the hook extends beyond the first wall.
摘要翻译： 一种具有第一区域和第二区域的容器过滤器，所述过滤器可在用于输送到容器的折叠位置和用于放置在容器内的膨胀位置之间移动。 第一区域具有过滤器部分，该过滤器部分具有会聚区域，以将颗粒引向过滤器的中心并且包括多个间隔开的过滤器支柱。 支柱各自具有被定义为第一壁和第二壁之间的距离的支柱高度。 多个钩在第二区域处，钩具有穿透尖端的容器，并且其宽度大于其延伸的支柱的宽度，使得钩的穿透尖端部分延伸超过第一壁。
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公开(公告)号：US07704266B2
公开(公告)日：2010-04-27
申请号：US10889429
申请日：2004-07-12
IPC分类号： A61F2/01
CPC分类号： A61F2/01 , A61B2017/2215 , A61F2/013 , A61F2002/011 , A61F2002/016 , A61F2002/018 , A61F2002/8483 , A61F2220/0016 , A61F2230/005 , A61F2230/008 , A61F2250/0059
摘要： A vessel filter comprising a first region and a second region wherein the filter is movable between a collapsed position for delivery to the vessel and an expanded position for placement within the vessel. A first region has a filter portion having a converging region to direct particles toward the center of the filter and the second region is flared in the expanded position to have a transverse dimension increasing toward a second end portion opposite the first end portion. The second region includes a vessel engaging portion at the second end portion. The first region includes a plurality of spaced apart elongated struts with adjacent struts being joined.
摘要翻译： 一种容器过滤器，包括第一区域和第二区域，其中所述过滤器可以在用于输送到容器的折叠位置和用于放置在容器内的膨胀位置之间移动。 第一区域具有过滤器部分，该过滤器部分具有会聚区域以将颗粒引向过滤器的中心，并且第二区域在展开位置展开，以使横向尺寸朝向与第一端部相对的第二端部部分增加。 第二区域包括在第二端部处的容器接合部分。 第一区域包括多个间隔开的细长支柱，其相邻的支柱被连接。
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公开(公告)号：US08366736B2
公开(公告)日：2013-02-05
申请号：US11978821
申请日：2007-10-30
IPC分类号： A61F2/01
CPC分类号： A61F2/01 , A61B2017/2215 , A61F2/013 , A61F2002/011 , A61F2002/016 , A61F2002/018 , A61F2002/8483 , A61F2220/0016 , A61F2230/005 , A61F2230/008 , A61F2250/0059
摘要： A vessel filter comprising a first region and a second region wherein the filter is movable between a collapsed position for delivery to the vessel and an expanded position for placement within the vessel. A first region has a filter portion having a converging region to direct particles toward the center of the filter and the second region is flared in the expanded position to have a transverse dimension increasing toward a second end portion opposite the first end portion. The second region includes a vessel engaging portion at the second end portion. The first region includes a plurality of spaced apart elongated struts with adjacent struts being joined.
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公开(公告)号：US08282668B2
公开(公告)日：2012-10-09
申请号：US10696932
申请日：2003-10-30
CPC分类号： A61F2/01 , A61B2017/2212 , A61F2002/011 , A61F2002/016 , A61F2002/018 , A61F2230/005 , A61F2230/0069 , A61F2230/0078
摘要： A vessel filter comprising a mounting section having first and second ends and a first and second filtering section. The filter is movable between a collapsed position for delivery to the vessel and an expanded position for placement within the vessel. In the expanded position a first end of the first filtering section converges to form a first converging region and a second end of the second filtering section converges to form a second converging region. The first converging region is positioned radially and axially inwardly of the first end of the mounting section and the second converging region is positioned radially and axially inwardly of the second end of the mounting section.
摘要翻译： 一种容器过滤器，包括具有第一和第二端的安装部分和第一和第二过滤部分。 过滤器可以在用于输送到容器的折叠位置和用于放置在容器内的扩展位置之间移动。 在扩展位置，第一过滤部分的第一端收敛以形成第一会聚区域，第二过滤部分的第二端收敛以形成第二会聚区域。 第一会聚区域位于安装部分的第一端的径向和轴向内部，并且第二会聚区域位于安装部分的第二端的径向和轴向内侧。
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公开(公告)号：US07179275B2
公开(公告)日：2007-02-20
申请号：US10697211
申请日：2003-10-30
IPC分类号： A61M29/00
CPC分类号： A61F2/01 , A61B2017/2212 , A61F2002/011 , A61F2002/016 , A61F2002/018 , A61F2230/005 , A61F2230/008
摘要： A vein filter movable between a collapsed position for delivery to the vessel and an expanded position for placement within the vessel. The first region of the filter has a mounting portion for mounting the vessel filter within the vessel and a first filter portion converging to form a first converging region at a first end portion, positioned radially and axially inwardly of an end of the mounting portion. The second region of the filter has a transverse dimension decreasing toward a second end portion opposite the first end portion to form a second filter portion at the second end portion on the opposing side of the filter from the first filter portion.
摘要翻译： 静脉过滤器可以在用于输送到容器的折叠位置和用于放置在容器内的扩张位置之间移动。 过滤器的第一区域具有用于将容器过滤器安装在容器内的安装部分和在第一端部处会聚以在安装部分的端部的径向和轴向向内定位的第一会聚区域的第一过滤器部分。 过滤器的第二区域具有朝向与第一端部相对的第二端部部分减小的横向尺寸，以在过滤器的与第一过滤部分相对的一侧上的第二端部处形成第二过滤器部分。
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公开(公告)号：US08591541B2
公开(公告)日：2013-11-26
申请号：US13433500
申请日：2012-03-29
申请人： James F. McGuckin, Jr. , James E. Bressler , John H. Thinnes, Jr. , Stephen A. DeFonzo , Lindsay L. Carter
发明人： James F. McGuckin, Jr. , James E. Bressler , John H. Thinnes, Jr. , Stephen A. DeFonzo , Lindsay L. Carter
IPC分类号： A61F2/01
CPC分类号： A61F2/01 , A61B2017/2215 , A61F2/848 , A61F2002/011 , A61F2002/016 , A61F2002/018 , A61F2002/8483 , A61F2220/0016 , A61F2230/005 , A61F2230/008 , A61F2250/0059
摘要： A vessel filter having a first region and a second region, the filter movable between a collapsed position for delivery to the vessel and an expanded position for placement within the vessel. The first region has a filter portion having a converging region to direct particles toward the center of the filter and includes a plurality of spaced apart filter struts. The struts each have a strut height defined as a distance between a first wall and a second wall. A plurality of hooks are at the second region, the hooks having a vessel penetrating tip and a width greater than the width of the strut from which it extends such that the penetrating tip portion of the hook extends beyond the first wall.
摘要翻译： 一种具有第一区域和第二区域的容器过滤器，所述过滤器可在用于输送到容器的折叠位置和用于放置在容器内的膨胀位置之间移动。 第一区域具有过滤器部分，该过滤器部分具有会聚区域，以将颗粒引向过滤器的中心并且包括多个间隔开的过滤器支柱。 支柱各自具有被定义为第一壁和第二壁之间的距离的支柱高度。 多个钩在第二区域处，钩具有穿透尖端的容器，并且其宽度大于其延伸的支柱的宽度，使得钩的穿透尖端部分延伸超过第一壁。
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公开(公告)号：US07736383B2
公开(公告)日：2010-06-15
申请号：US11030928
申请日：2005-01-07
IPC分类号： A61F2/06
CPC分类号： A61F2/01 , A61F2/0095 , A61F2002/011 , A61F2002/016 , A61F2002/018 , A61F2230/005 , A61F2230/008 , A61F2250/0097
摘要： A cartridge for holding a vessel filter and connectable to a component of a delivery system comprising a housing having a first end and a second end, and an engagement member movable to a first engageable position to engage the component of a delivery system to connect the cartridge to the component in a first orientation. A control member is preferably operatively associated with the engagement member to move the engagement member to the first engageable position.
摘要翻译： 一种用于保持容器过滤器并可连接到输送系统的部件的药筒，包括具有第一端和第二端的壳体，以及可移动到第一可接合位置以接合输送系统的部件以将药筒 以第一方向到达该组件。 控制构件优选地与接合构件可操作地相关联，以将接合构件移动到第一可接合位置。
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公开(公告)号：US08920458B2
公开(公告)日：2014-12-30
申请号：US13039471
申请日：2011-03-03
CPC分类号： A61F2/01 , A61F2002/016 , A61F2002/018 , A61F2002/8486 , A61F2230/005 , A61F2230/008 , A61F2230/0093
摘要： A vessel filter having a first region having a first set of struts forming a mounting portion and a filter portion having a converging region at a first portion to direct particles toward the center of the filter. The mounting portion is flared in the expanded position to have a transverse dimension increasing toward a second portion opposite the first portion. A second set of struts forms a second mounting portion flared in the expanded position. A plurality of spaced apart struts extend between the first and second regions.
摘要翻译： 一种容器过滤器，具有第一区域，其具有形成安装部分的第一组支柱和在第一部分处具有会聚区域以将颗粒引向过滤器中心的过滤器部分。 安装部分在展开位置展开，以使横向尺寸向与第一部分相对的第二部分增加。 第二组支柱形成在展开位置上扩张的第二安装部分。 多个间隔开的支柱在第一和第二区域之间延伸。
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公开(公告)号：US07736384B2
公开(公告)日：2010-06-15
申请号：US11030929
申请日：2005-01-07
IPC分类号： A61F2/06
CPC分类号： A61F2/01 , A61F2/0095 , A61F2/2418 , A61F2/2436 , A61F2/91 , A61F2002/011 , A61F2002/016 , A61F2002/018 , A61F2220/0016 , A61F2230/0013 , A61F2230/005 , A61F2230/008 , A61F2230/0093 , A61F2250/0097
摘要： A cartridge for holding a vascular device and connectable to a component of a delivery system comprising a housing having a first end and a second end, and an engagement member movable to a first engageable position to engage the component of a delivery system to connect the cartridge to the component in a first orientation. A control member is preferably operatively associated with the engagement member to move the engagement member to the first engageable position.
摘要翻译： 一种用于保持血管装置并可连接到输送系统的部件的药筒，包括具有第一端和第二端的壳体，以及可移动到第一可接合位置以接合输送系统的部件以将药筒 以第一方向到达该组件。 控制构件优选地与接合构件可操作地相关联，以将接合构件移动到第一可接合位置。
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公开(公告)号：US07909847B2
公开(公告)日：2011-03-22
申请号：US11219433
申请日：2005-09-02
IPC分类号： A61M29/00
CPC分类号： A61F2/01 , A61F2002/016 , A61F2002/018 , A61F2002/8486 , A61F2230/005 , A61F2230/008 , A61F2230/0093
摘要： A vessel filter having a first region having a first set of struts forming a mounting portion and a filter portion having a converging region at a first portion to direct particles toward the center of the filter. The mounting portion is flared in the expanded position to have a transverse dimension increasing toward a second portion opposite the first portion. A second set of struts forms a second mounting portion flared in the expanded position. A plurality of spaced apart struts extend between the first and second regions.
摘要翻译： 一种容器过滤器，具有第一区域，其具有形成安装部分的第一组支柱和在第一部分处具有会聚区域以将颗粒引向过滤器中心的过滤器部分。 安装部分在展开位置展开，以使横向尺寸向与第一部分相对的第二部分增加。 第二组支柱形成在展开位置上扩张的第二安装部分。 多个间隔开的支柱在第一和第二区域之间延伸。
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