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216 条记录 (耗时 0.028 秒)

    Surgical milling instrument for shaping a bone cavity
    1.
    发明授权
    Surgical milling instrument for shaping a bone cavity 失效

    公开(公告)号：US07090677B2

    公开(公告)日：2006-08-15

    申请号：US10366300

    申请日：2003-02-12

    申请人： T. Wade Fallin ,  Daniel E. Gerbec ,  John R. Pepper

    发明人： T. Wade Fallin ,  Daniel E. Gerbec ,  John R. Pepper

    IPC分类号： A61B17/00 ,  A61F5/00

    CPC分类号： A61B17/175

    摘要： A mill guide instrument for guiding a tissue cutting tool is provided that is made up of subassemblies of a guide body and a mill guide. The guide body has a distal section dimensioned to fit into a bore in bone and a removable template with a guide surface unique to a proposed cavity shape. The mill guide is connected to the guide body and provides for controlled relative motion between the mill and the guide body. The mill guide has an attached stylus that follows the guide surface of the template. The stylus follows the template guide surface so as to constrain the path of the mill to a preferred milling path.

    Apparatus and method for dynamic vertebral stabilization
    3.
    发明授权
    Apparatus and method for dynamic vertebral stabilization 有权

    公开(公告)号：US07604654B2

    公开(公告)日：2009-10-20

    申请号：US11087434

    申请日：2005-03-22

    申请人： T. Wade Fallin ,  Daniel E. Gerbec ,  Joel Dever

    发明人： T. Wade Fallin ,  Daniel E. Gerbec ,  Joel Dever

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7028 ,  A61B17/7007 ,  A61B17/7025 ,  A61B17/7052

    摘要： A posterior vertebral stabilizer has a resilient member such as a linear spring, which operates in tension and compression. The resilient member may be kept straight by a stabilization rod extending through the spring, or by a telescoping assembly that encases the resilient member. The ends of the stabilizer are attachable to pedicles of adjacent vertebrae so that the stabilizer adds stiffness to control flexion and extension of the vertebrae. Two such stabilizers may be used, and may be connected together by a crosslink designed to limit relative rotation of the stabilizers. Thus, the stabilizers may restrict axial rotation and lateral bending between the vertebrae, while permitting stiffened flexion and extension. Such stabilizers help provide the stiffness of a healthy intervertebral disc. In the event that fusion of the joint becomes necessary, a set screw or other component may be used to further restrict flexion and extension.

    Catheter assemblies for controlled movement of fluid
    4.
    发明授权
    Catheter assemblies for controlled movement of fluid 失效
    用于控制流体运动的导管组件

    公开(公告)号：US07326196B2

    公开(公告)日：2008-02-05

    申请号：US10270091

    申请日：2002-10-14

    申请人： Raymond E. Olsen ,  T. Wade Fallin ,  Daniel E. Gerbec ,  Marc C. Yap

    发明人： Raymond E. Olsen ,  T. Wade Fallin ,  Daniel E. Gerbec ,  Marc C. Yap

    IPC分类号： A61M25/00 ,  A61M25/16 ,  A61M5/178

    CPC分类号： A61M25/007 ,  A61M25/00 ,  A61M25/0021 ,  A61M25/0043

    摘要： A catheter assembly for infusion or aspiration of an internal body site includes a catheter comprised of a tubular sidewall extending between a proximal end and an opposing distal end, the sidewall bounding a lumen. At least one port is formed on the catheter so as to communicate with the lumen. At least one filament extends outwardly from the first catheter. The filament is configured to form a fluid pathway within a body of a patient for fluid entering or exiting the at least one port of the catheter when the catheter is implanted within the body of the patient.

    摘要翻译： 用于输注或抽吸内部身体部位的导管组件包括导管，其包括在近端和相对远端之间延伸的管状侧壁，所述侧壁限定内腔。 在导管上形成至少一个端口以与内腔连通。 至少一根细丝从第一导管向外延伸。 细丝构造成在患者体内形成流体通道，用于当导管植入患者体内时，流体进入或离开导管的至少一个端口。

    System and method for dynamic vertebral stabilization
    6.
    发明授权
    System and method for dynamic vertebral stabilization 有权
    动态椎体稳定的系统和方法

    公开(公告)号：US08529603B2

    公开(公告)日：2013-09-10

    申请号：US13356947

    申请日：2012-01-24

    申请人： Daniel E. Gerbec ,  T. Wade Fallin

    发明人： Daniel E. Gerbec ,  T. Wade Fallin

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7023 ,  A61B17/7004 ,  A61B17/7005 ,  A61B17/7028 ,  A61B17/7032 ,  A61B17/7041

    摘要： An intervertebral stabilization device and method is disclosed. The device preferably includes a planar spring enclosed within a housing. The housing is joined to an articulation component at either end, and the articulation components have couplings connectable to anchoring components which are securable to adjacent vertebrae. The planar spring can flex and retract providing relative motion between the adjacent vertebrae. The articulation components are ball and socket joints which allow the entire assembly to flexibly follow the curvature of the spine. A fusion rod with articulation components and couplings at either end may be substituted for the spring device. The couplings enable interchangeability between a fusion rod assembly and spring assembly, so that dynamic stabilization can occur at one vertebral level and fusion at the adjacent vertebral level. An overhung spring assembly with a sideways displaced housing which allows for a shorter pedicle to pedicle displacement is also disclosed.

    摘要翻译： 公开了一种椎间稳定装置和方法。 该装置优选地包括封装在壳体内的平面弹簧。 壳体在任一端连接到关节元件，并且关节元件具有可连接到相邻椎骨上的锚固部件的联接件。 平面弹簧可以弯曲和缩回，提供相邻椎骨之间的相对运动。 铰接部件是球窝接头，允许整个组件灵活地跟随脊柱的曲率。 在任一端具有铰接部件和联轴器的熔接杆可以代替弹簧装置。 联轴器使得熔接杆组件和弹簧组件之间可互换，使得动态稳定可以在一个椎体水平处发生并且在相邻椎骨水平处发生融合。 还公开了一种具有允许较短椎弓根向椎弓根移位的侧向移位的外壳的悬臂弹簧组件。

    SYSTEM AND METHOD FOR DYNAMIC VERTEBRAL STABILIZATION
    7.
    发明申请
    SYSTEM AND METHOD FOR DYNAMIC VERTEBRAL STABILIZATION 有权
    用于动态VERTEBRAL STABILIZATION的系统和方法

    公开(公告)号：US20120116461A1

    公开(公告)日：2012-05-10

    申请号：US13350236

    申请日：2012-01-13

    申请人： Daniel E. Gerbec ,  T. Wade Fallin

    发明人： Daniel E. Gerbec ,  T. Wade Fallin

    IPC分类号： A61B17/88

    CPC分类号： A61B17/7023 ,  A61B17/7004 ,  A61B17/7005 ,  A61B17/7028 ,  A61B17/7032 ,  A61B17/7041

    摘要： An intervertebral stabilization device and method is disclosed. The device preferably includes a planar spring enclosed within a housing. The housing is joined to an articulation component at either end, and the articulation components have couplings connectable to anchoring components which are securable to adjacent vertebrae. The planar spring can flex and retract providing relative motion between the adjacent vertebrae. The articulation components are ball and socket joints which allow the entire assembly to flexibly follow the curvature of the spine. A fusion rod with articulation components and couplings at either end may be substituted for the spring device. The couplings enable interchangeability between a fusion rod assembly and spring assembly, so that dynamic stabilization can occur at one vertebral level and fusion at the adjacent vertebral level. An overhung spring assembly with a sideways displaced housing which allows for a shorter pedicle to pedicle displacement is also disclosed.

    摘要翻译： 公开了一种椎间稳定装置和方法。 该装置优选地包括封装在壳体内的平面弹簧。 壳体在任一端连接到关节元件，并且关节元件具有可连接到相邻椎骨上的锚固部件的联接件。 平面弹簧可以弯曲和缩回，提供相邻椎骨之间的相对运动。 铰接部件是球窝接头，允许整个组件灵活地跟随脊柱的曲率。 在任一端具有铰接部件和联轴器的熔接杆可以代替弹簧装置。 联轴器使得熔接杆组件和弹簧组件之间可互换，使得动态稳定可以在一个椎体水平处发生并且在相邻椎骨水平处发生融合。 还公开了一种具有允许较短椎弓根向椎弓根移位的侧向移位的外壳的悬臂弹簧组件。

    Apparatus And Method For Dynamic Vertebral Stabilization
    8.
    发明申请
    Apparatus And Method For Dynamic Vertebral Stabilization 有权
    动态椎体稳定装置及方法

    公开(公告)号：US20100042153A1

    公开(公告)日：2010-02-18

    申请号：US12582977

    申请日：2009-10-21

    申请人： T. Wade Fallin ,  Daniel E. Gerbec ,  Joel Dever

    发明人： T. Wade Fallin ,  Daniel E. Gerbec ,  Joel Dever

    IPC分类号： A61B17/70 ,  A61B17/88

    CPC分类号： A61B17/7028 ,  A61B17/7007 ,  A61B17/7025 ,  A61B17/7052

    摘要： A posterior vertebral stabilizer has a resilient member such as a linear spring, which operates in tension and compression. The resilient member may be kept straight by a stabilization rod extending through the spring, or by a telescoping assembly that encases the resilient member. The ends of the stabilizer are attachable to pedicles of adjacent vertebrae so that the stabilizer adds stiffness to control flexion and extension of the vertebrae. Two such stabilizers may be used, and may be connected together by a crosslink designed to limit relative rotation of the stabilizers. Thus, the stabilizers may restrict axial rotation and lateral bending between the vertebrae, while permitting stiffened flexion and extension. Such stabilizers help provide the stiffness of a healthy intervertebral disc. In the event that fusion of the joint becomes necessary, a set screw or other component may be used to further restrict flexion and extension.

    摘要翻译： 后椎骨稳定器具有弹性构件，例如线性弹簧，其在张力和压缩下操作。 弹性构件可以通过延伸穿过弹簧的稳定杆或通过包围弹性构件的伸缩组件保持直线。 稳定器的端部可附接到相邻椎骨的椎弓根，使得稳定器增加刚度以控制椎骨的屈曲和伸展。 可以使用两种这样的稳定​​剂，并且可以通过被设计成限制稳定剂的相对旋转的交联而连接在一起。 因此，稳定器可以限制椎骨之间的轴向旋转和侧向弯曲，同时允许加强的屈曲和伸展。 这种稳定器有助于提供健康的椎间盘的刚度。 在需要接头融合的情况下，可以使用固定螺钉或其它部件来进一步限制屈曲和伸展。

    Suture anchor
    9.
    发明授权
    Suture anchor 有权
    缝合锚

    公开(公告)号：US07641672B2

    公开(公告)日：2010-01-05

    申请号：US11274872

    申请日：2005-11-14

    申请人： T. Wade Fallin ,  Daniel E. Gerbec ,  Gordon Baker

    发明人： T. Wade Fallin ,  Daniel E. Gerbec ,  Gordon Baker

    IPC分类号： A61B17/04

    CPC分类号： A61B17/0401 ,  A61B2017/0409 ,  A61B2017/0412 ,  A61B2017/0414 ,  A61B2017/042 ,  A61B2017/0454 ,  A61B2017/0458 ,  A61B2090/037 ,  Y10S606/908 ,  Y10S606/916

    摘要： A suture anchor includes a placement portion frangably connected to an attachment portion. The attachment portion includes an outwardly projecting barb. During insertion of the suture anchor within a bore hole formed on a bone, the barb scores at least a portion of the bone bounding the bore hole. Once the suture anchor is disposed within the bore hole, a withdrawal force is applied to the suture anchor such that the attachment portion thereof rotates within the bore hole and disconnects from the placement portion. In an alternative embodiment, the suture anchor can be formed without the outwardly projecting barb.

    摘要翻译： 缝合锚具包括可滑动地连接到附接部分的放置部分。 附接部分包括向外突出的倒钩。 在将缝合锚固件插入形成在骨头上的钻孔内时，倒钩评定了围绕钻孔的至少一部分骨骼。 一旦缝合锚固件被布置在钻孔内，则撤回力被施加到缝合锚固件，使得其连接部分在钻孔内旋转并且与放置部分断开。 在替代实施例中，可以形成缝合锚，而没有向外突出的倒钩。