-
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。
-
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。
-
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。
-
公开(公告)号：US20130178890A1
公开(公告)日：2013-07-11
申请号：US13726160
申请日：2012-12-23
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。
-
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。
-
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.
-
公开(公告)号：US20140142622A1
公开(公告)日：2014-05-22
申请号：US14082163
申请日：2013-11-17
申请人： Richard T. Briganti , James F. McGuckin, JR. , Walter H. Peters , James S. Tarmin , Stephan A. DeFonzo
发明人： Richard T. Briganti , James F. McGuckin, JR. , Walter H. Peters , James S. Tarmin , Stephan A. DeFonzo
IPC分类号： A61B17/00
CPC分类号： A61B17/0057 , A61B17/064 , A61B2017/00637 , A61B2017/00659 , A61B2017/00867
摘要： A device for closing an aperture in a vessel wall comprising an elongated member having a longitudinal axis and positionable inside the vessel against the internal opening of the aperture. The elongated member has a dimension to prevent egress of fluid through the aperture. A material forms two curved legs having ends positionable external of the vessel. The legs curve in different directions and a retention portion is formed in the material to retain the legs during placement of the elongated member inside the vessel.
摘要翻译： 一种用于封闭容器壁中的孔的装置，包括具有纵向轴线的细长构件并且可抵靠孔的内部开口定位在容器的内部。 细长构件具有防止流体通过孔流出的尺寸。 材料形成具有位于容器外部的端部的两个弯曲腿。 腿部在不同方向上弯曲，并且在将细长构件放置在容器内部期间，在材料中形成保持部分以保持腿部。
-
公开(公告)号：US07662161B2
公开(公告)日：2010-02-16
申请号：US10847141
申请日：2004-05-17
申请人： Richard T. Briganti , James F. McGuckin, Jr. , Walter H. Peters , James S. Tarmin , Stephan A. DeFonzo
发明人： Richard T. Briganti , James F. McGuckin, Jr. , Walter H. Peters , James S. Tarmin , Stephan A. DeFonzo
CPC分类号： A61B17/0057 , A61B17/064 , A61B2017/00637 , A61B2017/00659 , A61B2017/00867
摘要： A device for closing an aperture in a vessel wall comprising an elongated member having a longitudinal axis and positionable inside the vessel against the internal opening of the aperture. The elongated member has a dimension to prevent egress of fluid through the aperture. A material forms two curved legs having ends positionable external of the vessel. The legs curve in different directions and a retention portion is formed in the material to retain the legs during placement of the elongated member inside the vessel.
摘要翻译： 一种用于封闭容器壁中的孔的装置，包括具有纵向轴线的细长构件并且可抵靠孔的内部开口定位在容器的内部。 细长构件具有防止流体通过孔流出的尺寸。 材料形成具有位于容器外部的端部的两个弯曲的腿。 腿部在不同方向上弯曲，并且在将细长构件放置在容器内部期间，在材料中形成保持部分以保持腿部。
-
公开(公告)号：US08597324B2
公开(公告)日：2013-12-03
申请号：US12655300
申请日：2009-12-28
申请人： Richard T. Briganti , James F. McGuckin, Jr. , Walter H. Peters , James S. Tarmin , Stephan A. DeFonzo
发明人： Richard T. Briganti , James F. McGuckin, Jr. , Walter H. Peters , James S. Tarmin , Stephan A. DeFonzo
CPC分类号： A61B17/0057 , A61B17/064 , A61B2017/00637 , A61B2017/00659 , A61B2017/00867
摘要： A device for closing an aperture in a vessel wall comprising an elongated member having a longitudinal axis and positionable inside the vessel against the internal opening of the aperture. The elongated member has a dimension to prevent egress of fluid through the aperture. A material forms two curved legs having ends positionable external of the vessel. The legs curve in different directions and a retention portion is formed in the material to retain the legs during placement of the elongated member inside the vessel.
摘要翻译： 一种用于封闭容器壁中的孔的装置，包括具有纵向轴线的细长构件并且可抵靠孔的内部开口定位在容器的内部。 细长构件具有防止流体通过孔流出的尺寸。 材料形成具有位于容器外部的端部的两个弯曲的腿。 腿部在不同方向上弯曲，并且在将细长构件放置在容器内部期间，在材料中形成保持部分以保持腿部。
-
公开(公告)号：US20100305588A1
公开(公告)日：2010-12-02
申请号：US12655300
申请日：2009-12-28
申请人： Richard T. Briganti , James F. McGuckin, JR. , Walter H. Peters , James S. Tarmin , Stephan A. DeFonzo
发明人： Richard T. Briganti , James F. McGuckin, JR. , Walter H. Peters , James S. Tarmin , Stephan A. DeFonzo
IPC分类号： A61B17/03
CPC分类号： A61B17/0057 , A61B17/064 , A61B2017/00637 , A61B2017/00659 , A61B2017/00867
摘要： A device for closing an aperture in a vessel wall comprising an elongated member having a longitudinal axis and positionable inside the vessel against the internal opening of the aperture. The elongated member has a dimension to prevent egress of fluid through the aperture. A material forms two curved legs having ends positionable external of the vessel. The legs curve in different directions and a retention portion is formed in the material to retain the legs during placement of the elongated member inside the vessel.
-
-
-
-
-
-
-
-
-
搜索结果
46 条记录 (耗时 0.035 秒)
