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    Guide assembly for use in a medical procedure
    5.
    发明申请
    Guide assembly for use in a medical procedure 有权
    用于医疗程序的导向组件

    公开(公告)号：US20090088767A1

    公开(公告)日：2009-04-02

    申请号：US11904520

    申请日：2007-09-27

    申请人： Matthew V. Leyden ,  Aaron J. Bisek ,  David A. Hawkes ,  Marc E. Ruhling ,  Jeffrey B. Waffensmith ,  Matthew S. Wallace

    发明人： Matthew V. Leyden ,  Aaron J. Bisek ,  David A. Hawkes ,  Marc E. Ruhling ,  Jeffrey B. Waffensmith ,  Matthew S. Wallace

    IPC分类号： A61B17/17

    CPC分类号： A61B17/1742 ,  A61B17/1668 ,  A61B17/1721 ,  A61B17/1728 ,  A61B17/746 ,  A61B17/8061 ,  A61B2017/00477 ,  A61B2090/062

    摘要： An assembly includes a guide component having (i) a base defining a first passageway, and (ii) a handle attached to the base, the base including a first coupling component. The assembly further includes a first sheath defining a second passageway, the first sheath including a second coupling component configured to cooperate with the first coupling component to couple the first sheath to the base. The first passageway is aligned with the second passageway when the first sheath is coupled to the base. The assembly further includes a stop structure defining a central passage, the stop structure including an external surface having a plurality of keyways defined therein. The first sheath includes a key member configured to be selectively received in any one of the plurality of keyways. The stop structure is fixed in relation to the first sheath when the key member is positioned in any one of the plurality of keyways.

    摘要翻译： 组件包括具有（i）限定第一通道的基座和（ii）附接到基座的手柄的引导部件，所述基座包括第一联接部件。 组件还包括限定第二通道的第一护套，第一护套包括构造成与第一联接部件配合以将第一护套耦合到基座的第二联接部件。 当第一护套耦合到基座时，第一通道与第二通道对准。 组件还包括限定中心通道的止动结构，止动结构包括具有限定在其中的多个键槽的外表面。 第一护套包括构造成选择性地接收在多个键槽中的任一个中的键构件。 当键构件位于多个键槽中的任何一个时，止动结构相对于第一护套固定。

    Guide assembly for use in a medical procedure
    7.
    发明授权
    Guide assembly for use in a medical procedure 有权
    用于医疗程序的导向组件

    公开(公告)号：US08808300B2

    公开(公告)日：2014-08-19

    申请号：US11904520

    申请日：2007-09-27

    申请人： Matthew V. Leyden ,  Aaron J. Bisek ,  David A. Hawkes ,  Marc E. Ruhling ,  Jeffrey B. Waffensmith ,  Matthew S. Wallace

    发明人： Matthew V. Leyden ,  Aaron J. Bisek ,  David A. Hawkes ,  Marc E. Ruhling ,  Jeffrey B. Waffensmith ,  Matthew S. Wallace

    IPC分类号： A61B17/68 ,  A61F2/46

    CPC分类号： A61B17/1742 ,  A61B17/1668 ,  A61B17/1721 ,  A61B17/1728 ,  A61B17/746 ,  A61B17/8061 ,  A61B2017/00477 ,  A61B2090/062

    摘要： An assembly includes a guide component having (i) a base defining a first passageway, and (ii) a handle attached to the base, the base including a first coupling component. The assembly further includes a first sheath defining a second passageway, the first sheath including a second coupling component configured to cooperate with the first coupling component to couple the first sheath to the base. The first passageway is aligned with the second passageway when the first sheath is coupled to the base. The assembly further includes a stop structure defining a central passage, the stop structure including an external surface having a plurality of keyways defined therein. The first sheath includes a key member configured to be selectively received in any one of the plurality of keyways. The stop structure is fixed in relation to the first sheath when the key member is positioned in any one of the plurality of keyways.

    摘要翻译： 组件包括具有（i）限定第一通道的基座和（ii）附接到基座的手柄的引导部件，所述基座包括第一联接部件。 组件还包括限定第二通道的第一护套，第一护套包括构造成与第一联接部件配合以将第一护套耦合到基座的第二联接部件。 当第一护套耦合到基座时，第一通道与第二通道对准。 组件还包括限定中心通道的止动结构，止动结构包括具有限定在其中的多个键槽的外表面。 第一护套包括构造成选择性地接收在多个键槽中的任一个中的键构件。 当键构件位于多个键槽中的任何一个时，止动结构相对于第一护套固定。

    Orthopaedic device with locking barrel
    8.
    发明授权
    Orthopaedic device with locking barrel 有权
    矫形装置带锁定筒

    公开(公告)号：US07670341B2

    公开(公告)日：2010-03-02

    申请号：US11303833

    申请日：2005-12-16

    申请人： Matthew V. Leyden ,  William Thomas Ryder ,  Wesley D. Johnson ,  Aaron J. Bisek ,  Marc E. Ruhling ,  Matthew S. Wallace

    发明人： Matthew V. Leyden ,  William Thomas Ryder ,  Wesley D. Johnson ,  Aaron J. Bisek ,  Marc E. Ruhling ,  Matthew S. Wallace

    IPC分类号： A61B17/56

    CPC分类号： A61B17/746 ,  A61B17/1721 ,  A61B17/1728 ,  A61B17/8047

    摘要： A bone fixation assembly includes a side plate for mounting on a bone and a barrel for receiving a portion of a lag screw, and configured to be inserted into a hole in the side plate. A mechanical spring located at the upper portion of the barrel biases a first detent portion toward a locking position with a second detent portion located on the side plate such that rotation of the barrel within the hole from a first position to a second position causes a compressing portion on the detent portion to contact a compressing portion on the second detent portion thereby compressing the mechanical spring so as to allow the barrel to be rotated to a third position wherein the mechanical spring is allowed to bias the first detent portion into the locking position such that a retaining portion of the first detent is adjacent to a retaining portion of the second detent and rotation of the barrel with respect to the side plate is restricted.

    摘要翻译： 骨固定组件包括用于安装在骨头上的侧板和用于接收拉伸螺钉的一部分的筒体，并且构造成插入侧板中的孔中。 位于桶的上部的机械弹簧将第一棘爪部分朝向锁定位置偏置，其中位于侧板上的第二棘爪部分使得筒内的孔从第一位置到第二位置的旋转导致压缩 接触止动部分上的部分以接触第二制动部分上的压缩部分，从而压缩机械弹簧，从而允许筒体旋转到第三位置，其中允许机械弹簧将第一制动部分偏压到锁定位置， 第一制动器的保持部分邻近第二制动器的保持部分并且限制了筒体相对于侧板的旋转。

    Orthopaedic trauma hip screw assembly and associated method
    9.
    发明授权
    Orthopaedic trauma hip screw assembly and associated method 有权
    矫形外伤髋螺钉组装及相关方法

    公开(公告)号：US08177786B2

    公开(公告)日：2012-05-15

    申请号：US11731348

    申请日：2007-03-30

    申请人： Matthew V. Leyden ,  Matthew S. Wallace ,  Daniel S. Horwitz ,  George J. Haidukewych ,  David A. Hawkes ,  Marc E. Ruhling

    发明人： Matthew V. Leyden ,  Matthew S. Wallace ,  Daniel S. Horwitz ,  George J. Haidukewych ,  David A. Hawkes ,  Marc E. Ruhling

    IPC分类号： A61B17/76

    CPC分类号： A61B17/746

    摘要： A hip screw assembly for fixation of a fractured femur is provided. The hip screw assembly includes a screw for engagement with the femur. The hip screw assembly also includes a barrel defining a cavity in the barrel. The barrel is fixedly secured to the plate. The screw including a portion thereof fitted in the cavity of the barrel. The hip screw assembly also includes a stop positionable in the barrel. The stop provides a limit on the movement of said screw in said barrel. The screw and the barrel have a first arrangement between each other in which the screw slides in the cavity of said barrel a first selectable predetermined distance and a second arrangement in which the screw slides a second selectable predetermined distance. The second distance is greater than the first distance.

    摘要翻译： 提供了用于固定股骨骨折的髋部螺钉组件。 髋部螺钉组件包括用于与股骨接合的螺钉。 髋关节螺钉组件还包括在筒中限定腔的筒。 筒固定固定在板上。 螺钉包括其装配在筒的空腔中的部分。 髋部螺钉组件还包括可定位在枪管中的止动件。 止动件限制所述螺杆在所述枪管中的运动。 螺杆和筒体具有彼此之间的第一布置，其中螺钉在所述筒体的空腔中滑动为第一可选择的预定距离，并且第二布置中螺钉滑动第二可选择的预定距离。 第二距离大于第一距离。

    Orthopaedic trauma hip screw assembly and associated method
    10.
    发明申请
    Orthopaedic trauma hip screw assembly and associated method 有权
    矫形外伤髋螺钉组装及相关方法

    公开(公告)号：US20080255559A1

    公开(公告)日：2008-10-16

    申请号：US11731348

    申请日：2007-03-30

    申请人： Matthew V. Leyden ,  Matthew S. Wallace ,  Daniel S. Horwitz ,  George J. Haidukewych ,  David A. Hawkes ,  Marc E. Ruhling

    发明人： Matthew V. Leyden ,  Matthew S. Wallace ,  Daniel S. Horwitz ,  George J. Haidukewych ,  David A. Hawkes ,  Marc E. Ruhling

    IPC分类号： A61B17/56 ,  A61B17/58 ,  A61B17/70

    CPC分类号： A61B17/746

    摘要： A hip screw assembly for fixation of a fractured femur is provided. The hip screw assembly includes a screw for engagement with the femur. The hip screw assembly also includes a barrel defining a cavity in the barrel. The barrel is fixedly secured to the plate. The screw including a portion thereof fitted in the cavity of the barrel. The hip screw assembly also includes a stop positionable in the barrel. The stop provides a limit on the movement of said screw in said barrel. The screw and the barrel have a first arrangement between each other in which the screw slides in the cavity of said barrel a first selectable predetermined distance and a second arrangement in which the screw slides a second selectable predetermined distance. The second distance is greater than the first distance.

    摘要翻译： 提供了用于固定股骨骨折的髋部螺钉组件。 髋部螺钉组件包括用于与股骨接合的螺钉。 髋关节螺钉组件还包括在筒中限定腔的筒。 筒固定固定在板上。 螺钉包括其装配在筒的空腔中的部分。 髋部螺钉组件还包括可定位在枪管中的止动件。 止动件限制所述螺杆在所述枪管中的运动。 螺杆和筒体具有彼此之间的第一布置，其中螺钉在所述筒体的空腔中滑动为第一可选择的预定距离，并且第二布置中螺钉滑动第二可选择的预定距离。 第二距离大于第一距离。