Multi-component K-wire
    1.
    发明授权
    Multi-component K-wire 失效
    多组分K线

    公开(公告)号:US08361131B2

    公开(公告)日:2013-01-29

    申请号:US11876502

    申请日:2007-10-22

    IPC分类号: A61B17/86 A61F2/08

    CPC分类号: A61B17/842 A61B17/848

    摘要: A surgical tool includes first and second K-wire components that are configured to pivot relative to each other and their relative position can be securely locked. The locking mechanism may be a sleeve, a retention ring or a collet.

    摘要翻译: 外科手术工具包括配置成相对于彼此枢转的第一和第二K形线部件,并且它们的相对位置可被牢固地锁定。 锁定机构可以是套筒,保持环或夹头。

    SPINOUS PROCESS FIXATION IMPLANT
    2.
    发明申请
    SPINOUS PROCESS FIXATION IMPLANT 有权
    旋转过程固定植入

    公开(公告)号:US20100087860A1

    公开(公告)日:2010-04-08

    申请号:US12635811

    申请日:2009-12-11

    IPC分类号: A61B17/70 A61B17/88

    CPC分类号: A61B17/1671 A61B17/7065

    摘要: An implantable spinous process fixation device includes an elongated component, top and bottom pivoting wing components, arranged opposite and parallel to the elongated component and separated from it by a spacer. First and second spinous processes of first and second adjacent vertebras are clamped between a top portion of the elongated component and the top pivoting wing and between a bottom portion of the elongated component and the bottom pivoting wing, respectively, by pivoting the top and bottom pivoting wings toward the top and bottom portions of the elongated component. The clamping of the spinous processes stabilizes the positions of the adjacent vertebras and prevents them from moving relative to each other.

    摘要翻译: 可植入棘突固定装置包括细长部件,顶部和底部枢转翼部件,其布置成与细长部件相对并平行,并由间隔件与之分离。 第一和第二相邻椎骨的第一和第二棘突分别通过使顶部和底部枢转的枢轴转动而被夹持在细长部件的顶部和顶部枢转翼之间,并且分别在细长部件的底部和底部枢转翼之间 翼片朝向细长部件的顶部和底部。 棘突的夹紧稳定了相邻椎骨的位置,并防止它们相对于彼此移动。

    MULTI-COMPONENT K-WIRE
    3.
    发明申请
    MULTI-COMPONENT K-WIRE 失效
    多分量K线

    公开(公告)号:US20080114363A1

    公开(公告)日:2008-05-15

    申请号:US11876502

    申请日:2007-10-22

    IPC分类号: A61B17/84

    CPC分类号: A61B17/842 A61B17/848

    摘要: A surgical tool includes first and second K-wire components that are configured to pivot relative to each other and their relative position can be securely locked. The locking mechanism may be a sleeve, a retention ring or a collet.

    摘要翻译: 外科手术工具包括配置成相对于彼此枢转的第一和第二K形线部件,并且它们的相对位置可被牢固地锁定。 锁定机构可以是套筒,保持环或夹头。

    SYSTEM AND METHOD FOR SPINE FIXATION
    4.
    发明申请
    SYSTEM AND METHOD FOR SPINE FIXATION 失效
    用于椎体固定的系统和方法

    公开(公告)号:US20080021480A1

    公开(公告)日:2008-01-24

    申请号:US11779526

    申请日:2007-07-18

    IPC分类号: A61B17/58 A61B17/00

    摘要: A system for attaching first and second fixation elements at a predetermined angle relative to each other to first and second locations of a vertebra, respectively includes a first guide wire configured to be inserted into the first location of the vertebra, an angular guide system comprising first and second guide arms configured to be set at the predetermined angle relative to each other and the first guide arm is configured to be inserted over the first guide wire and a second guide wire configured to be inserted through the second guide arm into the second location of the vertebra. The second guide wire includes first and second members configured to pivot relative to each other.

    摘要翻译: 用于将第一和第二固定元件相对于彼此相对于椎骨的第一和第二位置以预定角度附接的系统分别包括被配置为插入到椎骨的第一位置中的第一引导线,角引导系统,其包括第一 以及第二引导臂,其被构造成相对于彼此设置成预定角度,并且所述第一引导臂被构造成插入所述第一引导线上,并且所述第二引导线被配置为通过所述第二引导臂插入到所述第二引导臂的第二位置 椎骨 第二导丝包括构造成相对于彼此枢转的第一和第二构件。

    METHODS, TOOLS AND DEVICES FOR SPINAL FIXATION
    6.
    发明申请
    METHODS, TOOLS AND DEVICES FOR SPINAL FIXATION 有权
    方法,工具和用于脊柱固定的装置

    公开(公告)号:US20120323280A1

    公开(公告)日:2012-12-20

    申请号:US13527557

    申请日:2012-06-19

    IPC分类号: A61B17/88 A61B17/56

    摘要: A method for spinal rod insertion includes providing a U-shaped hook tool comprising first and second legs, and inserting the first leg into a first location of a first vertebra and then pushing the hook tool along an arc-shaped path until the first leg exits through a second location of an adjacent second vertebra. Next, providing a spinal stabilization rod and a folded flexible wire comprising first and second open ends at the front end and a closed loop end. The closed loop end is attached to a first end of the spinal stabilization rod and the first and second open ends of the folded flexible wire are inserted into an open end of the second leg of the hook, and the folded flexible wire is threaded through the U-shaped hook and the first and second open ends of the flexible wire exit through an open end of the first leg.

    摘要翻译: 一种用于脊柱杆插入的方法包括提供包括第一和第二腿的U形钩工具,并将第一腿插入第一椎骨的第一位置,然后沿着弧形路径推动钩工具,直到第一腿部离开 通过相邻的第二椎骨的第二位置。 接下来,提供脊椎稳定杆和折叠的柔性线,其在前端包括第一和第二开口端以及闭环端。 闭环端附接到脊柱稳定杆的第一端,并且折叠的柔性线的第一和第二开口端插入到钩的第二腿的开口端中,并且折叠的柔性线穿过 U形钩,柔性线的第一和第二开放端通过第一腿的开口端排出。

    System and method for spine fixation
    7.
    发明授权
    System and method for spine fixation 失效
    脊柱固定系统及方法

    公开(公告)号:US08002799B2

    公开(公告)日:2011-08-23

    申请号:US11779526

    申请日:2007-07-18

    IPC分类号: A61B17/70 A61B17/88

    摘要: A system for attaching first and second fixation elements at a predetermined angle relative to each other to first and second locations of a vertebra, respectively includes a first guide wire configured to be inserted into the first location of the vertebra, an angular guide system comprising first and second guide arms configured to be set at the predetermined angle relative to each other and the first guide arm is configured to be inserted over the first guide wire and a second guide wire configured to be inserted through the second guide arm into the second location of the vertebra. The second guide wire includes first and second members configured to pivot relative to each other.

    摘要翻译: 用于将第一和第二固定元件相对于彼此相对于椎骨的第一和第二位置以预定角度附接的系统分别包括被配置为插入到椎骨的第一位置中的第一引导线,角引导系统,其包括第一 以及第二引导臂,其被构造成相对于彼此设置成预定角度,并且所述第一引导臂被构造成插入所述第一引导线上,并且所述第二引导线被配置为通过所述第二引导臂插入到所述第二引导臂的第二位置 椎骨 第二导丝包括构造成相对于彼此枢转的第一和第二构件。

    SPINAL SCREW ASSEMBLY
    8.
    发明申请
    SPINAL SCREW ASSEMBLY 有权
    螺旋螺丝组件

    公开(公告)号:US20110190821A1

    公开(公告)日:2011-08-04

    申请号:US13014765

    申请日:2011-01-27

    IPC分类号: A61B17/70 A61B17/86 B23P11/00

    摘要: A spinal screw assembly includes a bone-anchoring member, a washer, and a seat. The bone-anchoring member includes a main shaft, a washer head, and a spherical head. The spherical head extends upward from the top end of the main shaft and the washer head extends laterally from a location of the main shaft between the main shaft's top end and bottom end. The washer is polyaxially rotatable and positionable around the washer head and is configured to be placed at a first angle relative to the main shaft. The seat is polyaxially rotatable and positionable around the spherical head independent from the washer and is configured to be placed at a second angle relative to the main shaft, wherein the second angle is independent from the first angle.

    摘要翻译: 脊椎螺钉组件包括骨锚定构件,垫圈和座。 骨锚固构件包括主轴,垫圈头和球形头。 球形头部从主轴的顶端向上延伸,并且垫圈头从主轴的顶端和底端之间的主轴的位置横向延伸。 垫圈是可以轴向旋转的并且可围绕垫圈头定位,并且被配置为相对于主轴以第一角度放置。 所述座椅是可以独立于所述垫圈的方式可旋转地定位在所述球形头部周围并且被构造成相对于所述主轴以第二角度放置,其中所述第二角度与所述第一角度无关。

    Multi-axial screw with a spherical landing
    9.
    发明授权
    Multi-axial screw with a spherical landing 有权
    多轴螺丝与球面着陆

    公开(公告)号:US07875060B2

    公开(公告)日:2011-01-25

    申请号:US11156435

    申请日:2005-06-20

    申请人: Kingsley R. Chin

    发明人: Kingsley R. Chin

    IPC分类号: A61F5/00

    摘要: A multi-axial screw assembly with a spherical landing surface is disclosed. The multi-axial screw assembly 100 includes a bone anchor 150, a head 130 with a spherical outer surface and an extension member 160 extending from the top of the head 130. The multi-axial screw is designed to attach a planar or semispherical end member of a plate to a vertebra. The plate is part of a spine fixation or stabilization assembly. The multi-axial screw provides multi-axial pivoting of the screw relative to the plate.

    摘要翻译: 公开了一种具有球形着陆面的多轴螺旋组件。 多轴螺旋组件100包括骨锚150,具有球形外表面的头部130和从头部130的顶部延伸的延伸构件160.多轴螺钉被设计成附接平面或半球形端部构件 的椎板到椎骨。 该板是脊柱固定或稳定组件的一部分。 多轴螺杆提供螺杆相对于板的多轴向枢转。