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    ELECTRONIC GUIDANCE OF SURGICAL INSTRUMENTATION
    1.
    发明申请
    ELECTRONIC GUIDANCE OF SURGICAL INSTRUMENTATION 审中-公开
    手术器械的电子指导

    公开(公告)号：WO2010033306A2

    公开(公告)日：2010-03-25

    申请号：PCT/US2009/052244

    申请日：2009-07-30

    Applicant: WARSAW ORTHOPEDIC, INC. ,  CARLS, Thomas, A. ,  ANDERSON, Kent, M.

    Inventor： CARLS, Thomas, A. ,  ANDERSON, Kent, M.

    IPC: A61B17/88 ,  A61B17/90 ,  A61B17/70 ,  A61B17/56

    CPC classification number: A61B17/7083 ,  A61B34/20 ,  A61B2034/107 ,  A61B2034/2048 ,  A61B2034/2051 ,  A61B2034/2063

    Abstract: Systems and methods for positioning a connecting element adjacent an anatomical structure in minimally-invasive surgical procedures, including an electronic guidance system associated with the connecting element and at least one receiving portion of a tissue anchor that receives the connecting element in the patient. The electronic guidance system includes a processor subsystem to receive signals from the guidance system and provide relative positional data between the connecting element and the at least one receiving portion to aid the surgeon in guiding the connecting element to the receiving portion. In one embodiment, the systems and methods are used in association with positioning a connecting element adjacent the spinal column in minimally-invasive spinal stabilization procedures.

    Abstract translation: 用于在微创外科手术中将连接元件定位在解剖结构附近的系统和方法，该系统和方法包括与连接元件相关联的电子引导系统和组织锚固件的至少一个接收部分， 连接病人的元素。 电子引导系统包括处理器子系统，以接收来自引导系统的信号并提供连接元件和至少一个接收部分之间的相对位置数据，以帮助外科医生将连接元件引导到接收部分。 在一个实施例中，所述系统和方法结合在微创脊柱稳定程序中将连接元件定位在脊柱附近来使用。

    INTER-TRANSVERSE PROCESS SPACER DEVICE AND METHOD FOR USE IN CORRECTING A SPINAL DEFORMITY
    2.
    发明申请
    INTER-TRANSVERSE PROCESS SPACER DEVICE AND METHOD FOR USE IN CORRECTING A SPINAL DEFORMITY 审中-公开

    公开(公告)号：WO2008061055A3

    公开(公告)日：2008-05-22

    申请号：PCT/US2007/084405

    申请日：2007-11-12

    Applicant: WARSAW ORTHOPEDIC, INC. ,  ANDERSON, Kent M. ,  ALLARD, Randall N.

    Inventor： ALLARD, Randall N.

    IPC: A61B17/70

    Abstract: An inter-transverse process spacer device for placement between two adjacent transverse processes, includes a spacer member with deformable first and second ends and may include a connector. The inter-transverse process spacer device may also include a flexible, fillable container for containing an injectable material that is compressible following implantation. 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 of the inter-transverse process spacer device. The material can be injected into the container through a conduit. The inter-transverse process spacer device is sized and configured to allow for placement between adjacent transverse processes to produce a lateral force for correcting a spinal deformity. A method for correcting a spinal deformity using the inter-transverse process spacer device is also disclosed.

    SURGICAL SPACER
    5.
    发明申请
    SURGICAL SPACER 审中-公开

    公开(公告)号：WO2007140153A3

    公开(公告)日：2007-12-06

    申请号：PCT/US2007/069326

    申请日：2007-05-21

    Applicant: WARSAW ORTHOPEDIC, INC ,  ANDERSON, Kent, M.

    Inventor： ANDERSON, Kent, M.

    IPC: A61B17/70 ,  A61F2/44

    Abstract: 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 fabric mesh, for example, made of PET fabric, provides structure for and containment of the container. The material can be injected into the container through an optional conduit, for example, a one-way valve.

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

    公开(公告)号：WO2007127677A1

    公开(公告)日：2007-11-08

    申请号：PCT/US2007/067077

    申请日：2007-04-20

    Applicant: WARSAW ORTHOPEDIC, INC. ,  TRIEU, Hai H. ,  ANDERSON, Kent M. ,  LANGE, Eric C.

    Inventor： TRIEU, Hai H. ,  ANDERSON, Kent M. ,  LANGE, Eric C.

    IPC: A61B17/70

    CPC classification number: A61B17/7065 ,  A61B2017/00557

    Abstract: A multi-chamber expandable interspinous process brace (400) is disclosed and can include at least two chambers (402, 404). Each of the at least two chambers can receive an injectable biocompatible material. Further, the multi-chamber expandable interspinous process brace can be moved between a deflated configuration and an inflated configuration. In the inflated configuration, the multi-chamber expandable interspinous process brace can engage and support a superior spinous process and an inferior spinous process.

    Abstract translation: 公开了一种多室可膨胀的棘突间过程支架（400），并且可以包括至少两个腔室（402,404）。 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。 此外，多室可扩张棘突间过程支架可以在放气构型和膨胀构型之间移动。 在充气结构中，多室可扩张棘突过程支架可以接合和支撑优良的棘突和下棘。

    LOCAL DELIVERY OF AN ACTIVE AGENT FROM AN ORTHOPEDIC IMPLANT
    10.
    发明申请
    LOCAL DELIVERY OF AN ACTIVE AGENT FROM AN ORTHOPEDIC IMPLANT 审中-公开
    局部递送来自正畸植入物的活性剂

    公开(公告)号：WO2006118945A2

    公开(公告)日：2006-11-09

    申请号：PCT/US2006016017

    申请日：2006-04-27

    Applicant: SDGI HOLDINGS INC ,  ANDERSON KENT M ,  MORRISON MATTHEW M ,  DEWEY JONATHAN ,  BRUNEAU AURELIEN ,  MOLZ FRED J ,  CARLS THOMAS ,  LANGE ERIC C

    Inventor： ANDERSON KENT M ,  MORRISON MATTHEW M ,  DEWEY JONATHAN ,  BRUNEAU AURELIEN ,  MOLZ FRED J ,  CARLS THOMAS ,  LANGE ERIC C

    IPC: B41M1/00 ,  B41N1/00

    CPC classification number: A61B17/7062 ,  A61B17/7001 ,  A61B17/7031 ,  A61B2017/00004

    Abstract: A posterior spinal fixation device or dynamic spinal stabilization device or other orthopedic device includes an active agent-delivery component. The active agent-delivery component has an active agent impregnated therein or adsorbed thereon or otherwise contained therein and is configured to release the active agent locally after the device is implanted in a patient. One preferred type of implant in accordance with the invention is an implant for stabilizing a spinal motion segment that includes a spacer member (30, 132, 236, 432) positionable between adjacent spinous processes or transverse processes or other posterior spinal element, including an implanted anchor element (232, 234).

    Abstract translation: 后部脊柱固定装置或动态脊柱稳定装置或其他矫形装置包括活性剂递送部件。 活性剂递送组分具有浸入其中或吸附在其上或以其他方式容纳在其中的活性剂，并且构造成在装置植入患者体内后局部释放活性剂。 根据本发明的一种优选类型的植入物是用于稳定脊柱运动节段的植入物，所述脊椎运动节段包括可定位在相邻棘突或横突之间的间隔构件（30,132,236,432）或其他后脊柱元件，包括植入 锚元素（232,234）。

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