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    Dynamizable orthopedic implants and their use in treating bone defects
    31.
    发明申请
    Dynamizable orthopedic implants and their use in treating bone defects 审中-公开
    可动态骨科植入物及其在治疗骨缺损中的应用

    公开(公告)号：US20050085814A1

    公开(公告)日：2005-04-21

    申请号：US10690451

    申请日：2003-10-21

    申请人： Michael Sherman ,  Jeff Justis

    发明人： Michael Sherman ,  Jeff Justis

    IPC分类号： A61B17/00 ,  A61B17/70 ,  A61B17/80 ,  A61B17/58

    CPC分类号： A61B17/7059 ,  A61B17/7004 ,  A61B17/7026 ,  A61B17/8004 ,  A61B17/8085 ,  A61B2017/00004

    摘要： The present invention generally relates to bone fixation devices and methods for promoting arthrodesis of bone defects. The bone fixation devices can provide sufficient support to the bone defect while allowing bone ingrowth and minimizing the risk to stress shield and/or pseudo-arthrodesis. The bone fixation devices include a degradable component that allows the device to gradually transfer the load from the supporting member to the growing bone structure in vivo.

    摘要翻译： 本发明一般涉及用于促进骨缺损关节固定术的骨固定装置和方法。 骨固定装置可以为骨缺损提供足够的支撑，同时允许骨向内生长并最小化应力屏蔽和/或假关节融合的风险。 骨固定装置包括可降解组分，其允许装置在体内逐渐将负载从支撑构件转移到生长的骨结构。

    Spinal implant system and method
    33.
    发明授权
    Spinal implant system and method 有权
    脊柱植入系统及方法

    公开(公告)号：US09220539B2

    公开(公告)日：2015-12-29

    申请号：US13424048

    申请日：2012-03-19

    申请人： Larry McBride ,  Jeff Justis

    发明人： Larry McBride ,  Jeff Justis

    IPC分类号： A61B17/56 ,  A61B17/70

    CPC分类号： A61B17/7032 ,  A61B17/7076 ,  A61B17/708

    摘要： An extender includes a first arm defining a first longitudinal axis and including a first extension and a second extension. The first extension includes an outer surface and a projection extending from the outer surface, the projection including a ramp and a first locking element. The first extension includes an inner surface defining a longitudinal cavity. The projection is transversely moveable between a first configuration such that the projection extends beyond the outer surface and a second configuration whereby the second extension axially translates within the longitudinal cavity and engages the ramp such that the projection is disposed in alignment with the outer surface and the first locking element engages an implant. Methods of use are disclosed.

    摘要翻译： 延伸器包括限定第一纵向轴线并包括第一延伸部和第二延伸部的第一臂。 第一延伸部包括外表面和从外表面延伸的突出部，突出部包括斜面和第一锁定元件。 第一延伸部包括限定纵向腔的内表面。 突起在第一构造之间横向移动，使得突出部延伸超过外表面，并且第二构造使得第二延伸部在纵向空腔内轴向平移并接合斜坡，使得突起设置成与外表面对准 第一锁定元件接合植入物。 公开了使用方法。

    MODULAR TOOL APPARATUS AND METHOD
    34.
    发明申请
    MODULAR TOOL APPARATUS AND METHOD 审中-公开
    模块化工具装置和方法

    公开(公告)号：US20130096568A1

    公开(公告)日：2013-04-18

    申请号：US13276082

    申请日：2011-10-18

    申请人： Jeff Justis

    发明人： Jeff Justis

    IPC分类号： A61B17/56

    CPC分类号： A61B17/8875 ,  A61B17/8877 ,  A61B2017/0046

    摘要： A modular tool apparatus is provided having a handle defining a cannula extending at least partially therethrough and an elastic member disposed therein. The apparatus further provides a separate tool shaft configured to be releasably engaged with the handle by insertion into the cannula. The tool shaft comprises a plurality of teeth configured for ratcheting engagement with the elastic member when the tool shaft is inserted into the cannula. In some embodiments, the cannula extends completely through the handle from a proximal end to a distal end thereof to facilitate cleaning of the handle and separable tool shaft.

    摘要翻译： 提供了一种模块化工具装置，其具有限定了至少部分地穿过其延伸的套管的手柄和设置在其中的弹性构件。 该装置还提供了一个单独的工具轴，其构造成通过插入到插管中而与手柄可释放地接合。 工具轴包括多个齿，其构造成当工具轴插入套管时与弹性构件棘轮接合。 在一些实施例中，插管完全穿过手柄从近端延伸到其远端，以便于手柄和可分离工具轴的清洁。

    SYSTEM AND METHOD FOR ANNULUS TREATMENT
    35.
    发明申请
    SYSTEM AND METHOD FOR ANNULUS TREATMENT 审中-公开
    ANNULUS治疗的系统和方法

    公开(公告)号：US20110029001A1

    公开(公告)日：2011-02-03

    申请号：US12511659

    申请日：2009-07-29

    申请人： Hai H. Trieu ,  Jeff Justis

    发明人： Hai H. Trieu ,  Jeff Justis

    IPC分类号： A61B17/08

    CPC分类号： A61B17/083 ,  A61B17/0487 ,  A61B2017/081

    摘要： A system for treating an intervertebral disc includes a plurality of self-closing clips including a first clip and a second clip being deployable adjacent to an opening of the intervertebral disc. The first clip and the second clip are fixed with tissue about the opening and configured to prevent undesired cutting or tearing of the tissue. The clips are disposed in a configuration to facilitate closure of the opening. A suture member is connected to the first clip and the second clip in a configuration such that the suture member is manipulable to draw the opening to a closed position. A locking part is connected to the suture member and is configured to maintain the opening in the closed position. Methods of use are also disclosed.

    摘要翻译： 一种用于治疗椎间盘的系统包括多个自闭合夹子，其包括第一夹子和邻近椎间盘的开口部分展开的第二夹子。 第一夹子和第二夹子围绕开口固定有组织，并且构造成防止组织的不期望的切割或撕裂。 夹子被布置成构造以便于开口的闭合。 缝合构件以一种结构连接到第一夹子和第二夹子，使得缝合构件可操纵以将开口拉至关闭位置。 锁定部分连接到缝合构件并被构造成将开口保持在关闭位置。 还公开了使用方法。

    Dynamic Anchor Assembly for Connecting Elements in Spinal Surgical Procedures
    36.
    发明申请
    Dynamic Anchor Assembly for Connecting Elements in Spinal Surgical Procedures 有权
    用于连接脊柱手术中的元件的动态锚固装置

    公开(公告)号：US20100100137A1

    公开(公告)日：2010-04-22

    申请号：US12253644

    申请日：2008-10-17

    申请人： Jeff Justis ,  Jonathan Dewey ,  Dimitri Protopsaltis

    发明人： Jeff Justis ,  Jonathan Dewey ,  Dimitri Protopsaltis

    IPC分类号： A61B17/04

    CPC分类号： A61B17/7037 ,  A61B17/7032 ,  A61B17/7035

    摘要： Devices and methods include a multi-axial anchor assembly engageable to a vertebra and a connecting element positionable through a receiver of the anchor assembly. The anchor assembly includes a flexible member between the receiver and an anchor member of the anchor assembly, thereby providing a flexible joint in the anchor assembly for allowing limited movement after primary multi-axial capability between the receiver and the anchor member has been arrested.

    摘要翻译： 装置和方法包括可与椎骨接合的多轴向锚固组件和可通过锚固组件的接收器定位的连接元件。 锚固组件包括在接收器和锚固组件的锚固构件之间的柔性构件，从而在锚固组件中提供柔性接头，用于在接收器和锚构件之间的主要多轴向能力已经被阻止之后允许有限的运动。

    Orthopedic distraction implants and techniques
    37.
    发明申请
    Orthopedic distraction implants and techniques 有权
    骨科牵引植入物和技术

    公开(公告)号：US20080071373A1

    公开(公告)日：2008-03-20

    申请号：US11983911

    申请日：2007-11-13

    申请人： Fred Molz ,  Jeff Justis

    发明人： Fred Molz ,  Jeff Justis

    IPC分类号： A61F2/44 ,  A61B17/56 ,  A61B17/58

    CPC分类号： A61B17/8085 ,  A61B17/7059 ,  A61B2017/00867

    摘要： An implant for stabilizing a bony segment includes a flexible body sized and shaped to extend intravertebrally between at least first and second bony portions. In use the body is attachable intravertebrally to each of the first and second bony portions to distract each of the first and second bony portions while allowing motion between each of the first and second bony portions.

    摘要翻译： 用于稳定骨段的植入物包括柔性体，其尺寸和形状可以在至少第一和第二骨部之间的椎间盘内延伸。 在使用中，身体可以在脊椎内附着到第一和第二骨部分中的每一个上，以分散第一和第二骨部分中的每一个，同时允许第一和第二骨部分中的每一个之间的运动。

    Surgical instrumentation and method for treatment of the spine
    39.
    发明申请
    Surgical instrumentation and method for treatment of the spine 审中-公开
    手术器械及脊柱治疗方法

    公开(公告)号：US20070198013A1

    公开(公告)日：2007-08-23

    申请号：US11786595

    申请日：2007-04-12

    申请人： Kevin Foley ,  Jeff Justis

    发明人： Kevin Foley ,  Jeff Justis

    IPC分类号： A61B17/00 ,  A61B17/56 ,  A61F5/00

    CPC分类号： A61B17/025 ,  A61B17/8858 ,  A61B2017/00867 ,  A61B2017/0256 ,  A61F2/44 ,  A61F2/4601 ,  A61F2002/4602

    摘要： Instrumentation for treatment of the spine, including an elongate member having a deformable distal end portion at least partially formed of a flexible and preferably elastic material. The distal end portion has an initial configuration for placement adjacent a vertebral body and a deformed configuration defining at least one outwardly extending projection for displacement of at least a portion of the vertebral body. The elongate member preferably comprises a rod member, a sleeve member and an actuator mechanism for imparting relative linear displacement between the rod and sleeve members to effect outward deformation of the distal end portion of the sleeve member. In one embodiment, the instrumentation is used to compact cancellous bone to form a cavity within a vertebral body. In another embodiment, the instrumentation is used to reduce a compression fracture. In yet another embodiment, the instrumentation is used to distract a disc space between adjacent vertebral bodies.

    摘要翻译： 用于治疗脊柱的装置，包括具有至少部分地由柔性和优选弹性材料形成的可变形远端部分的细长构件。 远端部分具有用于邻近椎体放置的初始构型和限定至少一个向外延伸的突起的变形构型，用于移位至少一部分椎体。 细长构件优选地包括杆构件，套筒构件和致动器机构，用于在杆和套筒构件之间施加相对的线性位移以实现套筒构件的远端部分的向外变形。 在一个实施例中，仪器用于压制松质骨以在椎体内形成腔。 在另一个实施例中，仪器用于减少压缩断裂。 在另一个实施例中，仪器用于分散相邻椎体之间的椎间盘空间。