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公开(公告)号:US09011480B2
公开(公告)日:2015-04-21
申请号:US13355295
申请日:2012-01-20
申请人: Vince Divino , Richard Rhee , Rich Kusleika
发明人: Vince Divino , Richard Rhee , Rich Kusleika
CPC分类号: A61B17/12145 , A61B17/12031 , A61B17/12113 , A61B17/1215 , A61B17/12154 , A61B2017/00526 , A61B2017/00778 , A61B2017/00867 , A61B2017/00898 , A61B2017/12054 , A61B2017/12063 , A61B2090/3966 , A61F2/01 , A61F2230/0091 , A61M25/0021 , A61M2025/0042 , B21F3/02 , B21F45/16
摘要: Systems and devices for endovascular treatment of intracranial aneurysms are described. Various configurations of coiled implants may be used as stenting devices or aneurysm coils. The implants include one or more filaments wound about a longitudinal axis to form a generally tubular shape. Lateral flexibility of the implants may be manipulated by, for example, adjusting a pitch between adjacent filaments, using different materials for the filaments, employing different filament cross-sectional shapes, grouping filaments into pluralities of varying flexibilities, and nesting inner coils within outer coils.
摘要翻译: 描述了用于颅内动脉瘤血管内治疗的系统和装置。 螺旋植入物的各种构造可以用作支架装置或动脉瘤线圈。 植入物包括围绕纵向轴线缠绕的一个或多个细丝以形成大致管状的形状。 植入物的侧向柔性可以通过例如调节相邻细丝之间的间距来进行操作,使用不同的长丝材料,使用不同的细丝横截面形状,将丝分成多个变化的柔性,以及将内部线圈嵌套在外部线圈内 。
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公开(公告)号:US09044351B2
公开(公告)日:2015-06-02
申请号:US11748235
申请日:2007-05-14
申请人: Lixiao Wang , Jianlu Ma , Joe Tatalovich , Peggy Waltz , Keith Smythe , Rich Kusleika
发明人: Lixiao Wang , Jianlu Ma , Joe Tatalovich , Peggy Waltz , Keith Smythe , Rich Kusleika
CPC分类号: A61F2/962 , A61F2/91 , A61F2/915 , A61F2/95 , A61F2002/91541 , A61F2002/91558 , A61F2002/91591 , A61F2002/9522 , A61F2002/9665 , A61F2220/005 , A61F2220/0058 , A61F2230/0054 , A61F2250/0098
摘要: An implant delivery system has one or more interlock assemblies which connect the implant delivery catheter to the implant, an improved inner tubular member and an outer tubular member. The interlock assemblies, improved inner tubular member and outer tubular member cooperate to place the implant in tension during deployment, thereby reducing implant deployment force.
摘要翻译: 植入物递送系统具有将植入物输送导管连接到植入物的一个或多个互锁组件,改进的内部管状构件和外部管状构件。 联锁组件,改进的内部管状构件和外部管状构件协调以在展开期间使植入物处于张力状态,从而减少植入物展开力。
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公开(公告)号:US20080255655A1
公开(公告)日:2008-10-16
申请号:US12099544
申请日:2008-04-08
申请人: Rich Kusleika , Doug Duchon , Joe Tatalovich
发明人: Rich Kusleika , Doug Duchon , Joe Tatalovich
IPC分类号: A63F9/24
CPC分类号: A61F2/95 , A61F2/91 , A61F2/915 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/9517 , A61F2210/0057 , A61F2220/005 , A61F2220/0058 , A61F2230/0054
摘要: An implant delivery catheter enables permanent modification of the implant length in the vicinity of the treatment site prior to radial expansion thereof. The implant is releasable carried between inner and outer tubular members of the delivery catheter which, upon repositioning relative to one another using an actuator mechanism, impart any of tensile, compressile or torquing forces to the implant causing permanent modification of the implant length. In one embodiment, the circumference of the implant is substantially similar both before and after modification of the implant length. In another embodiment, the implant includes a plurality of strut sections interconnected by bridges which are capable of the deformation along the longitudinal axis of the implant.
摘要翻译: 植入物递送导管能够在其径向扩张之前永久地修改处理部位附近的植入物长度。 植入物可释放地承载在输送导管的内部和外部管状构件之间,其在使用致动器机构相对于彼此重新定位时将任何拉伸,压缩或扭转力施加到植入物上,导致植入物长度的永久性修改。 在一个实施例中,在植入物长度的修改之前和之后,植入物的周长基本相似。 在另一个实施例中,植入物包括通过桥互连的多个支柱段,其能够沿植入物的纵向轴线变形。
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公开(公告)号:US20130006348A1
公开(公告)日:2013-01-03
申请号:US13548428
申请日:2012-07-13
申请人: Rich Kusleika , Doug Duchon , Joe Tatalovich
发明人: Rich Kusleika , Doug Duchon , Joe Tatalovich
IPC分类号: A61F2/82
CPC分类号: A61F2/95 , A61F2/91 , A61F2/915 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/9517 , A61F2210/0057 , A61F2220/005 , A61F2220/0058 , A61F2230/0054
摘要: An implant delivery catheter enables permanent modification of the implant length in the vicinity of the treatment site prior to radial expansion thereof. The implant is releasable carried between inner and outer tubular members of the delivery catheter which, upon repositioning relative to one another using an actuator mechanism, impart any of tensile, compressile or torquing forces to the implant causing permanent modification of the implant length. In one embodiment, the circumference of the implant is substantially similar both before and after modification of the implant length. In another embodiment, the implant includes a plurality of strut sections interconnected by bridges which are capable of the deformation along the longitudinal axis of the implant.
摘要翻译: 植入物递送导管能够在其径向扩张之前永久地修改处理部位附近的植入物长度。 植入物可释放地承载在输送导管的内部和外部管状构件之间,其在使用致动器机构相对于彼此重新定位时将任何拉伸,压缩或扭转力施加到植入物上,导致植入物长度的永久性修改。 在一个实施例中,在植入物长度的修改之前和之后,植入物的周长基本相似。 在另一个实施例中,植入物包括通过桥互连的多个支柱段,其能够沿植入物的纵向轴线变形。
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公开(公告)号:US10028854B2
公开(公告)日:2018-07-24
申请号:US13364772
申请日:2012-02-02
申请人: Joe Tatalovich , Sara Thorson , Megan Miezwa , Steve Zaver , Rich Kusleika , Paul Noffke
发明人: Joe Tatalovich , Sara Thorson , Megan Miezwa , Steve Zaver , Rich Kusleika , Paul Noffke
摘要: A stent delivery system includes an expandable stent, a catheter, and a sheath. The expandable stent includes proximal and distal ends, and a first interlock structure. The catheter includes an elongated member having a second interlock structure displaceably arranged about an outer surface thereof for engaging the first interlock structure of the stent. The sheath is mounted on the elongated member and is positionable in a transport position in which the sheath covers the stent mounted on the elongated member and a deploy position in which the stent is exposed.
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公开(公告)号:US09962274B2
公开(公告)日:2018-05-08
申请号:US13548428
申请日:2012-07-13
申请人: Rich Kusleika , Doug Duchon , Joe Tatalovich
发明人: Rich Kusleika , Doug Duchon , Joe Tatalovich
CPC分类号: A61F2/95 , A61F2/91 , A61F2/915 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/9517 , A61F2210/0057 , A61F2220/005 , A61F2220/0058 , A61F2230/0054
摘要: An implant delivery catheter enables permanent modification of the implant length in the vicinity of the treatment site prior to radial expansion thereof. The implant is releasable carried between inner and outer tubular members of the delivery catheter which, upon repositioning relative to one another using an actuator mechanism, impart any of tensile, compressile or torquing forces to the implant causing permanent modification of the implant length. In one embodiment, the circumference of the implant is substantially similar both before and after modification of the implant length. In another embodiment, the implant includes a plurality of strut sections interconnected by bridges which are capable of the deformation along the longitudinal axis of the implant.
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公开(公告)号:US20130204344A1
公开(公告)日:2013-08-08
申请号:US13364772
申请日:2012-02-02
申请人: Joe Tatalovich , Sara Thorson , Megan Miezwa , Steve Zaver , Rich Kusleika , Paul Noffke
发明人: Joe Tatalovich , Sara Thorson , Megan Miezwa , Steve Zaver , Rich Kusleika , Paul Noffke
IPC分类号: A61F2/84
CPC分类号: A61F2/962 , A61F2/915 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517 , A61F2002/9665
摘要: A stent delivery system includes an expandable stent, a catheter, and a sheath. The expandable stent includes proximal and distal ends, and a first interlock structure. The catheter includes an elongated member having a second interlock structure displaceably arranged about an outer surface thereof for engaging the first interlock structure of the stent. The sheath is mounted on the elongated member and is positionable in a transport position in which the sheath covers the stent mounted on the elongated member and a deploy position in which the stent is exposed.
摘要翻译: 支架输送系统包括可扩张支架,导管和护套。 可扩张支架包括近端和远端以及第一互锁结构。 所述导管包括细长构件,所述细长构件具有围绕其外表面可移位地布置的用于接合所述支架的所述第一互锁结构的第二互锁结构。 护套安装在细长构件上并且可定位在运输位置,其中护套覆盖安装在细长构件上的支架和支架露出的展开位置。
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公开(公告)号:US20130190801A1
公开(公告)日:2013-07-25
申请号:US13355295
申请日:2012-01-20
申请人: Vince DIVINO , Richard RHEE , Rich Kusleika
发明人: Vince DIVINO , Richard RHEE , Rich Kusleika
IPC分类号: A61F2/01
CPC分类号: A61B17/12145 , A61B17/12031 , A61B17/12113 , A61B17/1215 , A61B17/12154 , A61B2017/00526 , A61B2017/00778 , A61B2017/00867 , A61B2017/00898 , A61B2017/12054 , A61B2017/12063 , A61B2090/3966 , A61F2/01 , A61F2230/0091 , A61M25/0021 , A61M2025/0042 , B21F3/02 , B21F45/16
摘要: Systems and devices for endovascular treatment of intracranial aneurysms are described. Various configurations of coiled implants may be used as stenting devices or aneurysm coils. The implants include one or more filaments wound about a longitudinal axis to form a generally tubular shape. Lateral flexibility of the implants may be manipulated by, for example, adjusting a pitch between adjacent filaments, using different materials for the filaments, employing different filament cross-sectional shapes, grouping filaments into pluralities of varying flexibilities, and nesting inner coils within outer coils.
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公开(公告)号:US08241344B2
公开(公告)日:2012-08-14
申请号:US12099544
申请日:2008-04-08
申请人: Rich Kusleika , Doug Duchon , Joe Tatalovich
发明人: Rich Kusleika , Doug Duchon , Joe Tatalovich
IPC分类号: A61F2/06
CPC分类号: A61F2/95 , A61F2/91 , A61F2/915 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/9517 , A61F2210/0057 , A61F2220/005 , A61F2220/0058 , A61F2230/0054
摘要: An implant delivery catheter enables permanent modification of the implant length in the vicinity of the treatment site prior to radial expansion thereof. The implant is releasable carried between inner and outer tubular members of the delivery catheter which, upon repositioning relative to one another using an actuator mechanism, impart any of tensile, compressile or torquing forces to the implant causing permanent modification of the implant length. In one embodiment, the circumference of the implant is substantially similar both before and after modification of the implant length. In another embodiment, the implant includes a plurality of strut sections interconnected by bridges which are capable of the deformation along the longitudinal axis of the implant.
摘要翻译: 植入物递送导管能够在其径向扩张之前永久地修改处理部位附近的植入物长度。 植入物可释放地承载在输送导管的内部和外部管状构件之间,其在使用致动器机构相对于彼此重新定位时将任何拉伸,压缩或扭转力施加到植入物上,导致植入物长度的永久性修改。 在一个实施例中,在植入物长度的修改之前和之后,植入物的周长基本相似。 在另一个实施例中,植入物包括通过桥互连的多个支柱段,其能够沿植入物的纵向轴线变形。
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公开(公告)号:US20070293930A1
公开(公告)日:2007-12-20
申请号:US11748235
申请日:2007-05-14
申请人: Lixiao Wang , Jianlu Ma , Joe Tatalovich , Peggy Waltz , Keith Smythe , Rich Kusleika
发明人: Lixiao Wang , Jianlu Ma , Joe Tatalovich , Peggy Waltz , Keith Smythe , Rich Kusleika
IPC分类号: A61F2/06
CPC分类号: A61F2/962 , A61F2/91 , A61F2/915 , A61F2/95 , A61F2002/91541 , A61F2002/91558 , A61F2002/91591 , A61F2002/9522 , A61F2002/9665 , A61F2220/005 , A61F2220/0058 , A61F2230/0054 , A61F2250/0098
摘要: An implant delivery system has one or more interlock assemblies which connect the implant delivery catheter to the implant, an improved inner tubular member and an outer tubular member. The interlock assemblies, improved inner tubular member and outer tubular member cooperate to place the implant in tension during deployment, thereby reducing implant deployment force.
摘要翻译: 植入物递送系统具有将植入物输送导管连接到植入物的一个或多个互锁组件,改进的内部管状构件和外部管状构件。 联锁组件,改进的内部管状构件和外部管状构件协调以在展开期间使植入物处于张力状态,从而减少植入物展开力。
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