公开(公告)号：US07611531B2

公开(公告)日：2009-11-03

申请号：US11435260

申请日：2006-05-16

申请人： Jorge Calisse

发明人： Jorge Calisse

IPC分类号： A61F2/06

CPC分类号： A61F2/915 ,  A61F2002/91533 ,  A61F2002/91558 ,  A61F2230/0054 ,  A61F2250/0036

摘要： A stent has a tubular flexible body with a wall formed of a web structure. The web structure has a plurality of neighboring web patterns which include webs arranged side by side. The web patterns are interconnected via at least one connection element. To prevent the connection element from moving out of the plane of the wall during expansion, the connection elements are each provided with connection webs arranged at an angle relative to one another and interconnected via hinges.

摘要翻译： 支架具有管状柔性体，其具有由腹板结构形成的壁。 腹板结构具有多个相邻的腹板图案，其包括并排布置的腹板。 网状图案通过至少一个连接元件相互连接。 为了防止连接元件在膨胀期间从壁的平面移出，连接元件各自设置有相对于彼此成一定角度布置并通过铰链相互连接的连接腹板。

公开(公告)号：US07914571B2

公开(公告)日：2011-03-29

申请号：US10638544

申请日：2003-08-12

申请人： Jorge Calisse

发明人： Jorge Calisse

IPC分类号： A61F2/82

CPC分类号： A61F2/90 ,  A61F2220/0041 ,  A61F2220/0058

摘要： A stent is configured having a tubular, flexible body. The body of the stent has a wall which is formed by a web structure. The stent further contains a portion with radiopaque material. This radiopaque material is integrated in the material of the body of the stent.

摘要翻译： 支架构造成具有管状的柔性体。 支架的主体具有由腹板结构形成的壁。 支架还包含具有不透射线材料的部分。 该不透射线材料集成在支架体的材料中。

公开(公告)号：US20100114297A1

公开(公告)日：2010-05-06

申请号：US12608335

申请日：2009-10-29

申请人： Jorge Calisse

发明人： Jorge Calisse

IPC分类号： A61F2/82

CPC分类号： A61F2/915 ,  A61F2002/91533 ,  A61F2002/91558 ,  A61F2230/0054 ,  A61F2250/0036

摘要： A stent has a tubular flexible body with a wall formed of a web structure: The web structure has a plurality of neighboring web patterns which include webs arranged side by side. The web patterns are interconnected via at least one connection element. To prevent the connection element from moving out of the plane of the wall during expansion, the connection elements are each provided with connection webs arranged at an angle relative to one another and interconnected via hinges.

摘要翻译： 支架具有管状柔性体，其具有由腹板结构形成的壁。腹板结构具有多个相邻的腹板图案，其包括并排布置的腹板。 网状图案通过至少一个连接元件相互连接。 为了防止连接元件在膨胀期间从壁的平面移出，连接元件各自设置有相对于彼此成一定角度布置并通过铰链相互连接的连接腹板。

公开(公告)号：US07235097B2

公开(公告)日：2007-06-26

申请号：US10523959

申请日：2003-07-29

申请人： Jorge Calisse ,  Petrus A. Besselink

发明人： Jorge Calisse ,  Petrus A. Besselink

IPC分类号： A61F2/02 ,  A61F2/04 ,  A61F2/06

CPC分类号： A61F2/82 ,  A61F2/91 ,  A61F2/915 ,  A61F2002/91541 ,  A61F2002/9155 ,  A61F2002/91558 ,  A61F2002/91566 ,  A61F2250/0018

摘要： A stent is described comprising a unit cell having a negative spring rate and a bistable function. The unit cell comprises first and second segments, the first segment being more rigid than the second segment. The second segment is coupled to the first segment, and the first segment comprises a substantially fixed sinusoidal shape. In the contracted state, the second segment is held stable in a sinusoidal shape, but when a force is applied the second segment bends out to a stable, convex-shaped deployed state. The second segments withstand the application of radial forces in the convex-shaped deployed state, and diametral recoil of the stent is minimized.

摘要翻译： 描述了一种支架，其包括具有负弹簧刚度和双稳态功能的单电池。 单位单元包括第一和第二段，第一段比第二段更刚性。 第二段联接到第一段，并且第一段包括基本上固定的正弦形状。 在收缩状态下，第二段以正弦形状保持稳定，但是当施加力时，第二段弯曲成稳定的凸形展开状态。 第二部分承受在凸形展开状态下的径向力的应用，并且使支架的直径反冲最小化。

公开(公告)号：US20060206195A1

公开(公告)日：2006-09-14

申请号：US11435260

申请日：2006-05-16

申请人： Jorge Calisse

发明人： Jorge Calisse

IPC分类号： A61F2/06

CPC分类号： A61F2/915 ,  A61F2002/91533 ,  A61F2002/91558 ,  A61F2230/0054 ,  A61F2250/0036

摘要： A stent has a tubular flexible body with a wall formed of a web structure. The web structure has a plurality of neighboring web patterns which include webs arranged side by side. The web patterns are interconnected via at least one connection element. To prevent the connection element from moving out of the plane of the wall during expansion, the connection elements are each provided with connection webs arranged at an angle relative to one another and interconnected via hinges.

公开(公告)号：US20060155360A1

公开(公告)日：2006-07-13

申请号：US10523959

申请日：2003-07-29

申请人： Jorge Calisse ,  Petrus Besselink

发明人： Jorge Calisse ,  Petrus Besselink

IPC分类号： A61F2/06

CPC分类号： A61F2/82 ,  A61F2/91 ,  A61F2/915 ,  A61F2002/91541 ,  A61F2002/9155 ,  A61F2002/91558 ,  A61F2002/91566 ,  A61F2250/0018

摘要： A stent is described comprising a unit cell having a negative spring rate and a bistable function. The unit cell comprises first and second segments, the first segment being more rigid than the second segment. The second segment is coupled to the first segment, and the first segment comprises a substantially fixed sinusoidal shape. In the contracted state, the second segment is held stable in a sinusoidal shape, but when a force is applied the second segment bends out to a stable, convex-shaped deployed state. The second segments withstand the application of radial forces in the convex-shaped deployed state, and diametral recoil of the stent is minimized.

摘要翻译： 描述了一种支架，其包括具有负弹簧刚度和双稳态功能的单电池。 单元电池包括第一和第二段，第一段比第二段更刚性。 第二段联接到第一段，并且第一段包括基本上固定的正弦形状。 在收缩状态下，第二段以正弦形状保持稳定，但是当施加力时，第二段弯曲成稳定的凸形展开状态。 第二部分承受在凸形展开状态下的径向力的应用，并且使支架的直径反冲最小化。