专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1790314A3 Expandable stent 失效
标题翻译：扩张式支架
公开(公告)号：EP1790314A3
公开(公告)日：2007-06-13
申请号：EP07004140.5
申请日：1997-03-05
申请人： EVYSIO MEDICAL DEVICES ULC
发明人： Penn, Ian M. , Ricci, Donald R.
IPC分类号： A61F2/06 , A61F2/90
CPC分类号： A61F2/915 , A61F2/82 , A61F2/88 , A61F2/91 , A61F2002/825 , A61F2002/828 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2210/0019 , A61F2250/0018 , A61F2250/0036
摘要： An expandable stent (10) having a proximal end (15) and a distal end (20) in communication with one another. A tubular wall (25) is disposed between the proximal end and the distal end, and has a longitudinal axis. The tubular wall has a porous surface defined by a plurality of intersecting members (30) arranged to define a first repealing pattern comprised of a polygon having a pair of sidewalls (35,40) and substantially parallel to the longitudinal axis, a concave-shaped (50) first wall having a first apex (54), and a convex-shaped (60) second wall having a second apex (64). The first wall and the second wall connect the sidewalls, and at least one of the first apex and the second apex is substantially flat. The first apex and the second apex are of different lengths. The stent is expandable from a first, contracted position to a second, expanded position upon the application of a radially outward force on the stent.
摘要翻译：一种具有彼此连通的近端（15）和远端（20）的可扩张支架（10）。管状壁（25）设置在近端和远端之间，并具有纵向轴线。所述管状壁具有由多个相交构件（30）限定的多孔表面，所述多个相交构件被布置成限定由具有一对侧壁（35,40）并基本平行于所述纵向轴线的多边形构成的第一废弃图案，凹形（50）具有第一顶点（54）的第一壁以及具有第二顶点（64）的凸形（60）第二壁。第一壁和第二壁连接侧壁，第一顶点和第二顶点中的至少一个基本上是平坦的。第一个顶点和第二个顶点的长度不同。当在支架上施加径向向外的力时，支架可从第一收缩位置扩张至第二扩张位置。

2. 发明公开

EP1407725A3 Expandable stent 失效
标题翻译：扩张型支架
公开(公告)号：EP1407725A3
公开(公告)日：2011-12-07
申请号：EP03078867.3
申请日：1998-07-08
申请人： EVYSIO MEDICAL DEVICES ULC
发明人： Penn, Ian M. , Ricci, Donald R. , Shukov, George A.
IPC分类号： A61F2/90
CPC分类号： A61F2/91 , A61F2/915 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2220/0058 , A61F2230/0013
摘要： An expandable stent comprising a proximal end and a distal end in communication with one another, a tubular wall disposed between the proximal end and the distal end, the tubular wall having a longitudinal axis and a porous surface defined by a plurality of interconnected struts, the interconnected struts comprising a gradient of strut thickness from a first end to a second end of the tubular wall, the stent being expandable from a first, contracted position to a second, expanded position upon the application of a radially outward force on the stent. The stent is ideally suited for applications in which a tortuous pathway must be followed to the stenosis or blockage and in which high radial rigidity of the expanded stent is required - e.g., the treatment of ostial stenosis.

3. 发明公开

EP1477133A3 Expandable stent 失效
标题翻译： Expandierbarer支架
公开(公告)号：EP1477133A3
公开(公告)日：2004-12-01
申请号：EP04016426.1
申请日：1997-03-05
申请人： Evysio Medical Devices Ulc
发明人： Penn, Ian M. , Ricci, Donald R.
IPC分类号： A61F2/06
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/825 , A61F2002/828 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2210/0019 , A61F2230/0013 , A61F2250/0018 , A61F2250/0029 , A61F2250/0036
摘要： An expandable stent (10) having a proximal end (15) and a distal end (20) in communication with one another. A tubular wall (25) is disposed between the proximal end and the distal end, and has a longitudinal axis. The tubular wall has a porous surface defined by a plurality of intersecting members (30) arranged to define a first repeating pattern comprised of a polygon having a pair of sidewalls (35,40) and substantially parallel to the longitudinal axis, a concave-shaped first wall (50) having a first apex (54), and a convex-shaped second wall (60) having a second apex (64). The first wall and the second wall connect the sidewalls, and at least one of the first apex and the second apex is substantially flat. The first apex and the second apex are of different lengths. The stent is expandable from a first, contracted position to a second, expanded position upon the application of a radially outward force on the stent

4. 发明公开

EP1477133A2 Expandable stent 失效
标题翻译：扩张式支架
公开(公告)号：EP1477133A2
公开(公告)日：2004-11-17
申请号：EP04016426.1
申请日：1997-03-05
申请人： Evysio Medical Devices Ulc
发明人： Penn, Ian M. , Ricci, Donald R.
IPC分类号： A61F2/06
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/825 , A61F2002/828 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2210/0019 , A61F2230/0013 , A61F2250/0018 , A61F2250/0029 , A61F2250/0036
摘要： An expandable stent (10) having a proximal end (15) and a distal end (20) in communication with one another. A tubular wall (25) is disposed between the proximal end and the distal end, and has a longitudinal axis. The tubular wall has a porous surface defined by a plurality of intersecting members (30) arranged to define a first repeating pattern comprised of a polygon having a pair of sidewalls (35,40) and substantially parallel to the longitudinal axis, a concave-shaped first wall (50) having a first apex (54), and a convex-shaped second wall (60) having a second apex (64). The first wall and the second wall connect the sidewalls, and at least one of the first apex and the second apex is substantially flat. The first apex and the second apex are of different lengths. The stent is expandable from a first, contracted position to a second, expanded position upon the application of a radially outward force on the stent
摘要翻译：一种具有彼此连通的近端（15）和远端（20）的可扩张支架（10）。管状壁（25）设置在近端和远端之间，并具有纵向轴线。所述管状壁具有由多个相交构件（30）限定的多孔表面，所述多个相交构件被布置成限定第一重复图案，所述第一重复图案包括具有一对侧壁（35,40）并基本平行于所述纵向轴线的多边形，具有第一顶点（54）的第一壁（50）以及具有第二顶点（64）的凸形第二壁（60）。第一壁和第二壁连接侧壁，第一顶点和第二顶点中的至少一个基本上是平坦的。第一个顶点和第二个顶点的长度不同。当在支架上施加径向向外的力时，支架可从第一收缩位置扩张至第二扩张位置

5. 发明授权

EP1477133B9 Expandable stent 失效
公开(公告)号：EP1477133B9
公开(公告)日：2007-11-21
申请号：EP04016426.1
申请日：1997-03-05
申请人： EVYSIO MEDICAL DEVICES ULC
发明人： Penn, Ian M. , Ricci, Donald R.
IPC分类号： A61F2/82
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/825 , A61F2002/828 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2210/0019 , A61F2230/0013 , A61F2250/0018 , A61F2250/0029 , A61F2250/0036

6. 发明授权

EP1066804B1 Expandable stent 失效
标题翻译：扩张式支架
公开(公告)号：EP1066804B1
公开(公告)日：2004-07-14
申请号：EP00121964.1
申请日：1997-03-05
申请人： Evysio Medical Devices Ulc
发明人： Penn, Ian M. , Ricci, Donald R.
IPC分类号： A61F2/06
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/825 , A61F2002/828 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2210/0019 , A61F2230/0013 , A61F2250/0018 , A61F2250/0029 , A61F2250/0036

7. 发明公开

EP1407725A2 Expandable stent 失效
标题翻译：扩张式支架
公开(公告)号：EP1407725A2
公开(公告)日：2004-04-14
申请号：EP03078867.3
申请日：1998-07-08
申请人： Evysio Medical Devices Ulc
发明人： Penn, Ian M. , Ricci, Donald R. , Shukov, George A.
IPC分类号： A61F2/06
CPC分类号： A61F2/91 , A61F2/915 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2220/0058 , A61F2230/0013
摘要： An expandable stent comprising a proximal end and a distal end in communication with one another, a tubular wall disposed between the proximal end and the distal end, the tubular wall having a longitudinal axis and a porous surface defined by a plurality of interconnected struts, the interconnected struts comprising a gradient of strut thickness from a first end to a second end of the tubular wall, the stent being expandable from a first, contracted position to a second, expanded position upon the application of a radially outward force on the stent. The stent is ideally suited for applications in which a tortuous pathway must be followed to the stenosis or blockage and in which high radial rigidity of the expanded stent is required - e.g., the treatment of ostial stenosis.
摘要翻译：一种可扩张支架，包括彼此连通的近端和远端，设置在近端和远端之间的管状壁，管状壁具有纵向轴线和由多个互连支柱限定的多孔表面，所述互连支柱，其包括从管状壁的第一端到第二端的支柱厚度梯度，当支架上施加径向向外的力时，支架可从第一收缩位置扩张到第二扩张位置。该支架理想地适用于其中必须遵循狭窄或阻塞的曲折路径并且需要扩张支架的高径向刚度 - 例如治疗开口狭窄的应用。

8. 发明授权

EP1790314B1 Expandable stent 失效
标题翻译：扩张型支架
公开(公告)号：EP1790314B1
公开(公告)日：2010-06-16
申请号：EP07004140.5
申请日：1997-03-05
申请人： EVYSIO MEDICAL DEVICES ULC
发明人： Penn, Ian M. , Ricci, Donald R.
IPC分类号： A61F2/06 , A61F2/90
CPC分类号： A61F2/915 , A61F2/82 , A61F2/88 , A61F2/91 , A61F2002/825 , A61F2002/828 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2210/0019 , A61F2250/0018 , A61F2250/0036

9. 发明公开

EP1790314A2 Expandable stent 失效
标题翻译： Expandierbarer支架
公开(公告)号：EP1790314A2
公开(公告)日：2007-05-30
申请号：EP07004140.5
申请日：1997-03-05
申请人： EVYSIO MEDICAL DEVICES ULC
发明人： Penn, Ian M. , Ricci, Donald R.
IPC分类号： A61F2/06 , A61F2/90
CPC分类号： A61F2/915 , A61F2/82 , A61F2/88 , A61F2/91 , A61F2002/825 , A61F2002/828 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2210/0019 , A61F2250/0018 , A61F2250/0036
摘要： An expandable stent having a proximal end and a distal end in communication with one another. A tubular wall is disposed between the proximal end and the distal end, and has a longitudinal axis. The tubular wall has a porous surface defined by a plurality of intersecting members arranged to define a first repealing pattern comprised of a polygon having a pair of sidewalls and substantially parallel to the longitudinal axis, a concave-shaped first wall having a first apex, and a convex-shaped second wall having a second apex. The first wall and the second wall connect the sidewalls, and at least one of the first apex and the second apex is substantially flat. The first apex and the second apex are of different lengths. The stent is expandable from a first, contracted position to a second, expanded position upon the application of a radially outward force on the stent
摘要翻译：具有彼此连通的近端（15）和远端（20）的可扩张支架（10）。管状壁（25）设置在近端和远端之间，并且具有纵向轴线。管状壁具有由多个交叉构件（30）限定的多孔表面，所述多个交叉构件（30）被布置成限定由具有一对侧壁（35,40）并且基本上平行于纵向轴线的多边形构成的第一废弃图案，凹形（50）具有第一顶点（54）的第一壁和具有第二顶点（64）的凸形（60）第二壁。第一壁和第二壁连接侧壁，并且第一顶点和第二顶点中的至少一个基本上是平的。第一顶点和第二顶点具有不同的长度。在支架上施加径向向外的力时，支架可从第一收缩位置扩展到第二扩张位置。

10. 发明授权

EP1477133B1 Expandable stent 失效
公开(公告)号：EP1477133B1
公开(公告)日：2007-05-30
申请号：EP04016426.1
申请日：1997-03-05
申请人： EVYSIO MEDICAL DEVICES ULC
发明人： Penn, Ian M. , Ricci, Donald R.
IPC分类号： A61F2/82
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/825 , A61F2002/828 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2210/0019 , A61F2230/0013 , A61F2250/0018 , A61F2250/0029 , A61F2250/0036

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式