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    Multi-chamber expandable interspinous process spacer
    1.
    发明授权
    Multi-chamber expandable interspinous process spacer 失效
    多腔可扩张椎间间隔垫

    公开(公告)号：US08221465B2

    公开(公告)日：2012-07-17

    申请号：US12795883

    申请日：2010-06-08

    申请人： Hai H. Trieu ,  Kent M. Anderson ,  Eric C. Lange

    发明人： Hai H. Trieu ,  Kent M. Anderson ,  Eric C. Lange

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7065 ,  A61B2017/00557

    摘要： An expandable interspinous process spacer is disclosed that includes at least two chambers, one disposed within the other. Each of the at least two chambers can receive an injectable biocompatible material, which advantageously may have different material properties such as hardness. Further, the expandable interspinous process spacer can be changed from a deflated configuration to an inflated configuration. In the inflated configuration, the expandable interspinous process spacer can engage and support a superior spinous process and an inferior spinous process.

    摘要翻译： 公开了一种可扩张的棘突间间隔物，其包括至少两个腔室，一个设置在另一腔室中。 所述至少两个腔室中的每一个可以接收可注射的生物相容性材料，其有利地具有不同的材料特性，例如硬度。 此外，可膨胀的棘突间间隔物可以从放气构型改变为膨胀构型。 在膨胀的构造中，可扩张的棘突间间隔物可以接合和支撑优良的棘突和下棘。

    INTERSPINOUS PROCESS BRACE
    2.
    发明申请
    INTERSPINOUS PROCESS BRACE 有权

    公开(公告)号：US20110238114A1

    公开(公告)日：2011-09-29

    申请号：US13114191

    申请日：2011-05-24

    申请人： Roy Lim ,  Thomas Carls ,  Aurelien Bruneau ,  Eric C. Lange ,  Kent M. Anderson ,  Hai H. Trieu

    发明人： Roy Lim ,  Thomas Carls ,  Aurelien Bruneau ,  Eric C. Lange ,  Kent M. Anderson ,  Hai H. Trieu

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7065

    摘要： An interspinous process brace is disclosed and can include a superior component and an inferior component. The superior component can include a superior spinous process bracket that can engage a superior spinous process. The inferior component can include an inferior spinous process bracket that can engage an inferior spinous process. Further, the interspinous process brace can be moved between a bent configuration and a straight configuration. In the bent configuration, an overall height of the interspinous process brace can be minimised to facilitate installation between the superior spinous process and the inferior spinous process.

    摘要翻译： 公开了棘突间过程支架，并且可以包括优良部件和劣质部件。 优越的组件可以包括可以接合优良棘突的上级棘突支架。 下部组件可以包括可以接合下部棘突的下棘突支架。 此外，棘突间过程支架可以在弯曲构型和直线构型之间移动。 在弯曲构型中，棘突间过程支架的整体高度可以最小化，以便于安装上棘和下棘之间。

    Expandable device for insertion between anatomical structures and a procedure utilizing same
    3.
    发明授权
    Expandable device for insertion between anatomical structures and a procedure utilizing same 有权
    用于在解剖结构之间插入的可扩展装置和利用其的手术

    公开(公告)号：US08262698B2

    公开(公告)日：2012-09-11

    申请号：US11376991

    申请日：2006-03-16

    申请人： Kent M. Anderson ,  Eric C. Lange ,  Hai H. Trieu

    发明人： Kent M. Anderson ,  Eric C. Lange ,  Hai H. Trieu

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7062 ,  A61B17/842

    摘要： An interspinous implant includes a spacer having an upwardly facing concave saddle and a downwardly facing concave saddle. The lateral sides of the implant are pulled inward to force the saddles vertically away from each other, thereby increasing the effective height of the implant. In one version, a strap extends circumferentially around the anterior and posterior surfaces of the spacer, such that tightening the strap causes the saddles to move away from each other. In another version, the spacer includes a first outwardly facing convex segment disposed on a first lateral side of the saddles and a second outwardly facing convex segment disposed on a second lateral side of the saddles. A rod extends between the first and second convex segments and is fixed to the first convex segment and movable relative to the second convex segment.

    摘要翻译： 椎间植入物包括具有向上的凹形鞍座和面向下的凹形鞍座的间隔件。 植入物的侧面被向内拉，以迫使鞍座彼此垂直远离，从而增加植入物的有效高度。 在一个版本中，带子围绕间隔件的前表面和后表面周向延伸，使得紧固带子使得鞍座彼此远离地移动。 在另一个版本中，间隔件包括设置在鞍座的第一横向侧上的第一向外的凸起部分和设置在鞍座的第二横向侧上的第二向外的凸起部分。 杆延伸在第一和第二凸形段之间并且固定到第一凸形段并且可相对于第二凸形段移动。

    MULTI-CHAMBER EXPANDABLE INTERSPINOUS PROCESS SPACER
    6.
    发明申请
    MULTI-CHAMBER EXPANDABLE INTERSPINOUS PROCESS SPACER 审中-公开
    多层可扩展的互动过程间隔

    公开(公告)号：US20110213418A1

    公开(公告)日：2011-09-01

    申请号：US13105792

    申请日：2011-05-11

    申请人： Hai H. Trieu ,  Kent M. Anderson ,  Eric C. Lange

    发明人： Hai H. Trieu ,  Kent M. Anderson ,  Eric C. Lange

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7065 ,  A61B2017/00557

    摘要： An expandable interspinous process spacer is disclosed that includes at least two chambers, one disposed within the other. Each of the at least two chambers can receive an injectable biocompatible material, which advantageously may have different material properties such as hardness. Further, the expandable interspinous process spacer can be changed from a deflated configuration to an inflated configuration. In the inflated configuration, the expandable interspinous process spacer can engage and support a superior spinous process and an inferior spinous process.

    摘要翻译： 公开了一种可扩张的棘突间间隔物，其包括至少两个腔室，一个设置在另一腔室中。 所述至少两个腔室中的每一个可以接收可注射的生物相容性材料，其有利地具有不同的材料特性，例如硬度。 此外，可膨胀的棘突间间隔物可以从放气构型改变为膨胀构型。 在膨胀的构造中，可扩张的棘突间间隔物可以接合和支撑优良的棘突和下棘。

    Interspinous process brace
    7.
    发明授权
    Interspinous process brace 有权
    椎间盘突出症

    公开(公告)号：US08425561B2

    公开(公告)日：2013-04-23

    申请号：US13114191

    申请日：2011-05-24

    申请人： Roy K. Lim ,  Thomas A. Carls ,  Aurelien Bruneau ,  Eric C. Lange ,  Kent M. Anderson ,  Hai H. Trieu

    发明人： Roy K. Lim ,  Thomas A. Carls ,  Aurelien Bruneau ,  Eric C. Lange ,  Kent M. Anderson ,  Hai H. Trieu

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7065

    摘要： An interspinous process brace is disclosed and can include a superior component and an inferior component. The superior component can include a superior spinous process bracket that can engage a superior spinous process. The inferior component can include an inferior spinous process bracket that can engage an inferior spinous process. Further, the interspinous process brace can be moved between a bent configuration and a straight configuration. In the bent configuration, an overall height of the interspinous process brace can be minimized to facilitate installation between the superior spinous process and the inferior spinous process.

    摘要翻译： 公开了棘突间过程支架，并且可以包括优良部件和劣质部件。 优越的组件可以包括可以接合优良棘突的上级棘突支架。 下部组件可以包括可以接合下部棘突的下棘突支架。 此外，棘突间过程支架可以在弯曲构型和直线构型之间移动。 在弯曲构型中，棘突间过程支架的整体高度可以最小化，以便于安装上棘和下棘之间。

    Surgical spacer with shape control
    9.
    发明申请
    Surgical spacer with shape control 审中-公开
    手术间隔带形状控制

    公开(公告)号：US20070276496A1

    公开(公告)日：2007-11-29

    申请号：US11438891

    申请日：2006-05-23

    申请人： Eric C. Lange ,  Hai H. Trieu ,  Kent M. Anderson ,  Randall L. Allard ,  Aurelien Bruneau

    发明人： Eric C. Lange ,  Hai H. Trieu ,  Kent M. Anderson ,  Randall L. Allard ,  Aurelien Bruneau

    IPC分类号： A61F2/44

    CPC分类号： A61B17/7067 ,  A61B17/7065 ,  A61B2017/00557 ,  A61F2/441 ,  A61F2/442 ,  A61F2002/4495

    摘要： An interspinous spacer for placement between adjacent spinous processes includes a flexible, fillable container (e.g., a bag or balloon) for containing a material that is compressible during end use, for example, silicone after curing. The container is impermeable to the material it will be filled with. A structural mesh, for example, made of PET fabric and interwoven shape-memory alloy wire, provides structure for and containment of the container, as well as shape control. The material can be injected into the container through an optional conduit, for example, a one-way valve.

    摘要翻译： 用于放置在相邻棘突之间的棘突间间隔物包括用于容纳在最终使用期间可压缩的材料的柔性可填充容器（例如，袋或气囊），例如固化后的硅氧烷。 该容器对于将被填充的材料是不透水的。 例如由PET织物和交织形状记忆合金线制成的结构网格提供了容器的结构和容纳物以及形状控制。 该材料可以通过可选导管（例如单向阀）注入容器。