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    • 5. 发明授权
    • Connection device
    • 连接设备
    • US5312402A
    • 1994-05-17
    • US868978
    • 1992-04-16
    • Johannes F. SchlapferMartin Hess
    • Johannes F. SchlapferMartin Hess
    • A61B17/58A61B17/60A61B17/64A61B17/70F16B2/04F16B7/04A61F5/00
    • F16B2/04A61B17/645A61B17/6466F16B7/04F16B7/0493A61B17/7037A61B17/7038A61B17/7041
    • The connection device (20) for adjustable connection of a first with a second structural element (12, 13), particularly tubes or rods, for a setting device has an external component (21) with a cylindrical hole and two internal components (22) inserted into the hole so that they can be slid axially and rotatably, each of which said internal components (22) has through openings (24, 25) crossways to the axial direction of the components to hold a structural element (12, 13). By means of loading means (23, 29), designed as a nut/screw connection, the internal component (2) is pushed axially to the external component (21) and thereby grips the inserted structural elements (12, 13). A recess (26) in the internal component (22) effectuates a flexible radial deformation of the internal against the external component (22, 21), said deformation being created through the inserted structural element (12, 13), and an additional bonding of the connection device (20) is thereby achieved, which considerably improves the setting.
    • 用于可调节连接第一与第二结构元件(12,13)的连接装置(20),特别是用于调节装置的管或杆具有带有圆柱形孔和两个内部部件(22)的外部部件(21) 插入到孔中,使得它们可以轴向和可旋转地滑动,其中每个内部部件(22)具有与组件的轴向交叉的通孔(24,25),以保持结构元件(12,13)。 通过设计为螺母/螺钉连接的装载装置(23,29),内部部件(2)被轴向地推向外部部件(21),从而夹持插入的结构元件(12,13)。 内部部件(22)中的凹部(26)使内部相对于外部部件(22,21)发生柔性的径向变形,所述变形通过插入的结构元件(12,13)产生,并且附加的粘合 从而实现了连接装置(20),这大大地改善了设置。
    • 6. 发明授权
    • Hook with screw for treatment of vertebral column deformities
    • 钩螺钉用于治疗脊柱畸形
    • US5584832A
    • 1996-12-17
    • US117045
    • 1994-05-09
    • Johannes F. Schlapfer
    • Johannes F. Schlapfer
    • A61B17/60A61B17/17A61B17/70
    • A61B17/7056
    • This hook serves to treat vertebral column deformities. It is comprised of a shaft portion (2) with a longitudinal axis (1) to which a longitudinal support rod (5) can be attached transversely to the longitudinal axis (1), as well as a hook body (3) with a convex posterior side (34) and a concave anterior side (35) bent away from the longitudinal axis (1) connecting to the shaft portion (2). It is provided with a penetrating drill hole (36) extending from the convex posterior side (34) to the concave anterior side (35), to accept a screw (4).
    • PCT No.PCT / CH93 / 00070 Sec。 371日期1994年5月9日 102(e)日期1994年5月9日PCT 1993年3月15日PCT公布。 出版物WO94 / 21186 1994年9月29日该钩用于治疗脊柱畸形。 它包括具有纵向轴线(1)的轴部分(2),纵向支撑杆(5)可以横向于纵向轴线(1)被安装到所述轴部分(2)上,并且钩体(3)具有凸起 后侧(34)和远离连接到轴部分(2)的纵向轴线(1)弯曲的凹入的前侧(35)。 其具有从凸出的后侧(34)向凹的前侧(35)延伸的穿透钻孔(36),以接纳螺钉(4)。