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104 条记录 (耗时 0.038 秒)

    Surgical instruments and techniques for percutaneous placement of spinal stabilization elements
    51.
    发明授权
    Surgical instruments and techniques for percutaneous placement of spinal stabilization elements 有权
    用于经皮放置脊柱稳定元件的手术器械和技术

    公开(公告)号：US08100951B2

    公开(公告)日：2012-01-24

    申请号：US12410645

    申请日：2009-03-25

    申请人： Jeff R. Justis ,  John D Pond, Jr.

    发明人： Jeff R. Justis ,  John D Pond, Jr.

    IPC分类号： A61B17/88 ,  A61B17/70

    CPC分类号： A61B17/7002 ,  A61B17/7022 ,  A61B17/7032 ,  A61B17/7083 ,  A61B17/7086 ,  A61B17/7089 ,  A61B17/8866 ,  A61B34/20 ,  A61B2034/2051

    摘要： Systems and methods for positioning a connecting element adjacent the spinal column in minimally invasive procedures include instruments that guide the connecting element from a location remote from one or more anchors to a location proximate to the one or more anchors. The instruments include extensions mountable to anchors, and inserter instruments mountable to the connecting element for positioning the connecting element adjacent the anchors in a minimally invasive procedure. The inserter instruments need not be mounted to the anchors or to the anchor extensions, and are operable independently thereof to position the connecting element into the patient along a minimally invasive insertion path from a location remote from the anchor extensions.

    摘要翻译： 用于在微创程序中将连接元件邻近脊柱定位的系统和方法包括将连接元件从远离一个或多个锚定点的位置引导到靠近所述一个或多个锚定点的位置的仪器。 这些仪器包括可安装到锚的扩展器和可安装到连接元件上的插入器，用于以微创程序将连接元件邻近锚固件定位。 插入器械不需要安装到锚固件或锚固件延伸件上，并且可独立地操作，以将连接元件沿着从远离锚固件延伸部位置的微创插入路径定位到患者体内。

    Instruments for minimally invasive stabilization of bony structures
    52.
    发明授权
    Instruments for minimally invasive stabilization of bony structures 有权
    用于骨骼结构微创稳定的仪器

    公开(公告)号：US08070751B2

    公开(公告)日：2011-12-06

    申请号：US12715464

    申请日：2010-03-02

    申请人： Jeff R. Justis ,  Jonathan M. Dewey

    发明人： Jeff R. Justis ,  Jonathan M. Dewey

    IPC分类号： A61F5/00

    CPC分类号： A61B17/7089 ,  Y10S606/914

    摘要： Systems for positioning a connecting element adjacent the spinal column in minimally invasive procedures include installation instruments that guide the connecting element from a location remote from one or more anchors to a location proximate to the one or more anchors. The installation instruments include extensions mountable to anchors engageable to the spinal column or other bony structure, and inserters mountable to the anchor extensions for positioning the connecting element adjacent the anchors.

    摘要翻译： 用于在微创程序中定位邻近脊柱的连接元件的系统包括将连接元件从远离一个或多个锚定点的位置引导到靠近该一个或多个锚固件的位置的安装仪器。 安装仪器包括可安装到可与脊柱或其他骨结构接合的锚固件的扩展器，以及可安装到锚固件延伸部上的插入器，用于将连接元件邻近锚固件定位。

    Systems, Devices and Methods for Bending an Elongate Member
    53.
    发明申请
    Systems, Devices and Methods for Bending an Elongate Member 有权
    用于弯曲细长构件的系统，设备和方法

    公开(公告)号：US20110270262A1

    公开(公告)日：2011-11-03

    申请号：US12770921

    申请日：2010-04-30

    申请人： Jeff R. Justis ,  Dimitri K. Protopsaltis ,  Hai H. Trieu

    发明人： Jeff R. Justis ,  Dimitri K. Protopsaltis ,  Hai H. Trieu

    IPC分类号： A61B17/58

    CPC分类号： A61B17/8863 ,  A61B17/7013

    摘要： Systems, devices and methods are provided for bending an elongate member used in a medical procedure. In one form, the device includes a bending mechanism having a plurality of engaging members are selectively positioned relative to a receiving area. In one embodiment, a first set of engaging members is positioned in a select arrangement, and a second set of the engaging members is movable relative to the select arrangement of the first set of engaging members to compressingly engage the elongate member to bend the elongate member to a desired shape/contour. The device also includes a heating element configured to apply heat to one or more portions of the elongate member to facilitate bending. In one form, the elongate member is formed of a heat deformable material, and heat is applied to soften one or more portions of the elongate member to provide added flexibility to facilitate bending.

    摘要翻译： 提供了用于弯曲在医疗过程中使用的细长构件的系统，装置和方法。 在一种形式中，该装置包括具有多个接合构件的弯曲机构，其相对于接收区域选择性地定位。 在一个实施例中，第一组接合构件定位在选择装置中，并且第二组接合构件可相对于第一组接合构件的选择装置移动，以压缩地接合细长构件以使细长构件 到期望的形状/轮廓。 该装置还包括加热元件，该加热元件被配置为对细长构件的一个或多个部分施加热量以便于弯曲。 在一种形式中，细长构件由热变形材料形成，并且施加热量以软化细长构件的一个或多个部分以提供增加的柔性以便于弯曲。

    Bottom loading multi-axial screw assembly
    54.
    发明授权
    Bottom loading multi-axial screw assembly 有权
    底部装载多轴螺丝总成

    公开(公告)号：US08002806B2

    公开(公告)日：2011-08-23

    申请号：US11254874

    申请日：2005-10-20

    申请人： Jeff R. Justis

    发明人： Jeff R. Justis

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7038 ,  A61B17/7032 ,  A61B17/7037 ,  A61B17/8605 ,  A61B2017/00477 ,  A61B2017/00862

    摘要： Anchor assemblies are provided to secure one or more implants along the spinal column that include a retainer in a receiver member. The retainer is configured to distribute the forces exerted on the retainer toward the proximal end of the retainer where it may deform without deforming, distorting or altering the retainer where it supports the anchor member in the receiver member. The desired positioning of the anchor member relative to the retainer and receiver member can thus be attained even when the retainer is subject to deformation forces.

    摘要翻译： 提供锚固组件以将沿着脊柱的一个或多个植入物固定在接收器构件中，其包括保持器。 保持器构造成将施加在保持器上的力分配到保持器的近端，在该保持器的近端处可以变形而不变形，变形或改变保持器，其中支撑锚定构件在接收器构件中。 因此，即使当保持器经受变形力时，也可以实现锚固构件相对于保持器和接收构件的期望定位。

    Non-metallic implant devices and intra-operative methods for assembly and fixation
    55.
    发明授权
    Non-metallic implant devices and intra-operative methods for assembly and fixation 有权
    非金属植入装置和术中用于组装和固定的方法

    公开(公告)号：US07951177B2

    公开(公告)日：2011-05-31

    申请号：US11703059

    申请日：2007-02-06

    申请人： Hai H. Trieu ,  Jeff R. Justis ,  Troy D. Drewry ,  Michael C. Sherman ,  Bradley J. Coates ,  Bradley T. Estes

    发明人： Hai H. Trieu ,  Jeff R. Justis ,  Troy D. Drewry ,  Michael C. Sherman ,  Bradley J. Coates ,  Bradley T. Estes

    IPC分类号： A61B17/80

    CPC分类号： A61B17/8042 ,  A61B17/7059 ,  A61B17/8052 ,  A61B17/8085 ,  A61B17/866 ,  A61B2017/00004 ,  A61F2/0811

    摘要： This invention relates to orthopedic implants and to methods of treating bone defects. More specifically, but not exclusively, the present invention is directed to non-metallic implants and to methods for intra-operative assembly and fixation of orthopedic implants to facilitate medical treatment. The non-metallic implant assembly can be secured to underlying tissue by a fastener, such as a bone screw, that is capable of swelling on contact with fluid in the underlying tissue. Alternatively, the non-metallic implant assembly can be assembled intra-operatively using a fastener that is adhesively bonded to a bone plate or the bone plate can be deformed using heat, force, or solvents to inhibit withdrawal of the fastener. In preferred embodiments, both the fastener and the bone plate are formed of biodegradable material.

    摘要翻译： 本发明涉及矫形植入物和治疗骨缺损的方法。 更具体地但非唯一地，本发明涉及非金属植入物以及用于手术中组装和固定矫形植入物以方便医疗的方法。 非金属植入物组件可以通过紧固件（例如骨螺钉）固定到下面的组织上，该紧固件能够在与下面的组织中的流体接触时膨胀。 或者，非金属植入物组件可以使用粘合剂粘合到骨板上的紧固件在手术中组装，或者骨板可以使用热，力或溶剂变形以阻止紧固件的拉出。 在优选实施例中，紧固件和骨板都是由可生物降解的材料形成的。

    FUSION IMPLANTS AND SYSTEMS FOR POSTERIOR LATERAL PROCEDURES
    57.
    发明申请
    FUSION IMPLANTS AND SYSTEMS FOR POSTERIOR LATERAL PROCEDURES 审中-公开
    用于垂直方向的熔接植入物和系统

    公开(公告)号：US20110087291A1

    公开(公告)日：2011-04-14

    申请号：US12578896

    申请日：2009-10-14

    申请人： Jeff R. Justis ,  Hai H. Trieu

    发明人： Jeff R. Justis ,  Hai H. Trieu

    IPC分类号： A61B17/70 ,  A61B17/88

    CPC分类号： A61B17/7089 ,  A61B17/7004 ,  A61B17/707 ,  A61B2017/00867

    摘要： Apparatus and methods include implants insertable into the body of a patient for posterior lateral fusion of one or more vertebral levels. The implant can be osteoinductive and/or osteoconductive to facilitate or initiate the fusion between two or more bony portions of the spinal column. The fusion implant can be used in isolation or in conjunction with a posterior stabilization construct.

    摘要翻译： 装置和方法包括可插入患者体内的植入物，用于一个或多个脊椎水平的后侧向融合。 植入物可以是骨诱导和/或骨传导以促进或启动脊柱的两个或更多个骨部分之间的融合。 融合植入物可以分离使用或与后稳定构建体结合使用。

    Expandable Spinal Rods and Methods of Use
    59.
    发明申请
    Expandable Spinal Rods and Methods of Use 审中-公开
    可扩展脊柱和使用方法

    公开(公告)号：US20100121380A1

    公开(公告)日：2010-05-13

    申请号：US12695726

    申请日：2010-01-28

    申请人： Jeff R. Justis ,  Hai H. Trieu

    发明人： Jeff R. Justis ,  Hai H. Trieu

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7002 ,  A61B17/7004 ,  A61B17/7013 ,  A61B2017/00557

    摘要： A spinal rod includes an elongated tubular member that is inflatable from a first insertion profile to a second enlarged profile. An expandable tubular reinforcement sleeve is concentrically positioned adjacent to the balloon. The balloon may be bonded to the sleeve. The spinal rod may also have longitudinal reinforcement members. A joining member may join two or more of the longitudinal reinforcing members at a discrete point along each. The spinal rod may further include end portions on either side of an inflatable portion.

    摘要翻译： 脊柱杆包括可从第一插入轮廓充气至第二放大轮廓的细长管状部件。 可膨胀的管状加强套筒与球囊相邻地同心地定位。 气球可以粘合到套筒上。 脊柱杆也可以具有纵向加强构件。 连接构件可以在沿着每个的离散点处连接两个或更多个纵向加强构件。 脊柱杆还可以包括在可充气部分的任一侧上的端部。

    Expandable spinal rods and methods of use
    60.
    发明授权
    Expandable spinal rods and methods of use 失效
    可扩展脊柱杆及使用方法

    公开(公告)号：US07655026B2

    公开(公告)日：2010-02-02

    申请号：US11343595

    申请日：2006-01-31

    申请人： Jeff R. Justis ,  Hai H. Trieu

    发明人： Jeff R. Justis ,  Hai H. Trieu

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7002 ,  A61B17/7004 ,  A61B17/7013 ,  A61B2017/00557

    摘要： A spinal rod includes an elongated tubular member that is inflatable from a first insertion profile to a second enlarged profile. An expandable tubular reinforcement sleeve is concentrically positioned adjacent to the balloon. The balloon may be bonded to the sleeve. The spinal rod may also have longitudinal reinforcement members. A joining member may join two or more of the longitudinal reinforcing members at a discrete point along each. The spinal rod may further include end portions on either side of an inflatable portion.

    摘要翻译： 脊柱杆包括可从第一插入轮廓充气至第二放大轮廓的细长管状部件。 可膨胀的管状加强套筒与球囊相邻地同心地定位。 气球可以粘合到套筒上。 脊柱杆也可以具有纵向加强构件。 连接构件可以在沿着每个的离散点处连接两个或更多个纵向加强构件。 脊柱杆还可以包括在可充气部分的任一侧上的端部。