Bone fixing device
    1.
    发明授权
    Bone fixing device 有权
    骨固定装置

    公开(公告)号:US07771458B2

    公开(公告)日:2010-08-10

    申请号:US10279196

    申请日:2002-10-23

    IPC分类号: A61B17/80

    CPC分类号: A61B17/8047 A61B17/7059

    摘要: A bone fixing device and in particular a device for stabilizing cervical vertebrae is provided, (with) a plate (2, 200) with at least one recess (5) for guiding through a section (15, 61, 62) of a bone screw (6, 60), a connecting element (20, 30), displaceable in the recess, for connecting the bone screw to the plate and a securing device (10, 11) for securing the connecting element against falling out of the recess.

    摘要翻译: 提供骨固定装置,特别是用于稳定颈椎的装置(带有)具有至少一个凹部(5)的板(2,200),用于引导骨螺钉的部分(15,61,62) (6,60),可在所述凹部中移位以将所述骨螺钉连接到所述板的连接元件(20,30)和用于固定所述连接元件以防止从所述凹部脱出的固定装置(10,11)。

    Endoscope device for applying an aneurysm clip
    2.
    发明授权
    Endoscope device for applying an aneurysm clip 失效
    用于应用ANEURYSM CLIP的内窥镜装置

    公开(公告)号:US5174276A

    公开(公告)日:1992-12-29

    申请号:US689802

    申请日:1991-06-28

    申请人: Alan Crockard

    发明人: Alan Crockard

    摘要: A device for applying an aneurysm clip includes a novel lockable steerable endoscope (12), having steering mechanism (14), and a novel surgical device for applying the clip including an applicator (22) for the clip (24) comprising a remote actuator in the form of a flexible shaft (44) inside a flexible conduit (42), both running inside the endoscope, and jaws for holding the clip at the distal end of the shaft. The endoscope is steered to the site of the aneurysm and locked in position. The applicator is introduced into the endoscope, and moved to the site of the aneurysm by driving both the shaft and the conduit by drive mechanisms in the housing (20). The clip, when in position around the aneurysm, is actuated by movement of the shaft out of the conduit to open the jaws and release the clip which closes around the aneurysm.

    摘要翻译: PCT No.PCT / GB89 / 01389第 371日期1991年6月28日 102(e)日期1991年6月28日PCT提交1989年11月20日PCT公布。 WO90 / 05491 PCT出版物 一种用于施加动脉瘤夹的装置包括具有转向机构(14)的新型可锁定可转向内窥镜(12)和用于施加夹子的新型外科装置,其包括用于夹子(24)的施加器(22) )包括在柔性导管(42)内部的柔性轴(44)形式的远程致动器,两者都在内窥镜内部运行,以及用于将夹子保持在轴的远端处的夹爪。 将内窥镜导向动脉瘤的位置并锁定到位。 通过驱动壳体(20)中的驱动机构驱动轴和导管,将施加器引入内窥镜中并移动到动脉瘤的位置。 当夹子在动脉瘤周围的位置时,通过轴从导管的移动来致动,以打开钳口并释放围绕动脉瘤闭合的夹子。

    Bone fixing device
    3.
    发明授权
    Bone fixing device 有权
    骨固定装置

    公开(公告)号:US08361127B2

    公开(公告)日:2013-01-29

    申请号:US12831002

    申请日:2010-07-06

    IPC分类号: A61B17/80

    CPC分类号: A61B17/8047 A61B17/7059

    摘要: A bone fixing device and in particular a device for stabilizing cervical vertebrae is provided, (with) a plate (2, 200) with at least one recess (5) for guiding through a section (15, 61, 62) of a bone screw (6, 60), a connecting element (20, 30), displaceable in the recess, for connecting the bone screw to the plate and a securing device (10, 11) for securing the connecting element against falling out of the recess.

    摘要翻译: 提供骨固定装置,特别是用于稳定颈椎的装置(带有)具有至少一个凹部(5)的板(2,200),用于引导骨螺钉的部分(15,61,62) (6,60),可在所述凹部中移位以将所述骨螺钉连接到所述板的连接元件(20,30)和用于固定所述连接元件以防止从所述凹部脱出的固定装置(10,11)。

    BONE FIXING DEVICE
    4.
    发明申请
    BONE FIXING DEVICE 有权
    骨固定装置

    公开(公告)号:US20100274294A1

    公开(公告)日:2010-10-28

    申请号:US12831002

    申请日:2010-07-06

    IPC分类号: A61B17/80

    CPC分类号: A61B17/8047 A61B17/7059

    摘要: A bone fixing device and in particular a device for stabilising cervical vertebrae is provided, (with) a plate (2, 200) with at least one recess (5) for guiding through a section (15, 61, 62) of a bone screw (6, 60), a connecting element (20, 30), displaceable in the recess, for connecting the bone screw to the plate and a securing device (10, 11) for securing the connecting element against falling out of the recess.

    摘要翻译: 提供骨固定装置,特别是用于稳定颈椎的装置(带有)具有至少一个凹部(5)的板(2,200),用于引导骨螺钉的部分(15,61,62) (6,60),可在所述凹部中移位以将所述骨螺钉连接到所述板的连接元件(20,30)和用于固定所述连接元件以防止从所述凹部脱出的固定装置(10,11)。

    Drill guide and plate inserter
    5.
    发明授权
    Drill guide and plate inserter 失效
    钻子导板和板插入器

    公开(公告)号:US07416553B2

    公开(公告)日:2008-08-26

    申请号:US10409958

    申请日:2003-04-09

    IPC分类号: A61B17/70

    CPC分类号: A61B17/1728 A61B17/1757

    摘要: A drill guide for use in securing a spinal fixation plate to a spine is provided. In a preferred embodiment, the drill guide generally includes a support member having first and second arms mated thereto. Each arm includes a proximal end and a distal end having at least one barrel coupled thereto and defining a lumen for receiving a tool. One or both arms can be slidably movable along the support member to allow the distance between the arms to be adjusted. In use, the arms can be adjusted to engage a spinal fixation plate and to position the barrels on each arm in alignment with bores formed in the fixation plate. The drill guide can then be used to drill, awl, tap, and insert implants, such as spinal screws, into the vertebral bodies to attach the fixation plate thereto.

    摘要翻译: 提供了用于将脊柱固定板固定到脊柱上的钻子引导器。 在优选实施例中,钻子引导器通常包括具有与其配合的第一和第二臂的支撑构件。 每个臂包括近端和远端,其具有连接到其上的至少一个筒体并且限定用于接收工具的内腔。 一个或两个臂可以沿着支撑构件可滑动地移动,以允许臂之间的距离被调节。 在使用中,臂可以被调节以接合脊柱固定板并且将管定位在每个臂上以与形成在固定板中的孔对准。 然后可以使用钻子引导器来钻取,锥形,敲击和插入诸如脊椎螺钉的植入物到椎体中以将固定板附接到其上。

    Surgical implant
    6.
    发明授权
    Surgical implant 失效
    手术植入

    公开(公告)号:US5879385A

    公开(公告)日:1999-03-09

    申请号:US259328

    申请日:1994-06-13

    摘要: A surgical implant for spinal fixation formed by a rigid bent titanium frame having wire receiving means. Spinal fixation implants are used to correct abnormal curvature of, and/or impart stability to, the spine by immobilising a plurality of vertebrae with respect to each other. A rigid bullet shaped frame which fits neatly onto the posterior surface of the spine to embrace at least two bones is fixed in place by means of fixation wires passed around or looped through the frame and passing through holes in the bones to immobilise the embraced bones with respect to each other. The frame has a substantially rectangular cross-section. An improved surgical implant results from the provision of wire receiving means which prevent the fixation wires moving relative to the frame and the bullet shaped frame of rectangular cross-section which improves the stability of a fixed implant by close conformity of the implant to the shape of the spine.

    摘要翻译: 一种用于脊椎固定的手术植入物,由具有线接收装置的刚性弯曲钛框架形成。 通过使多个椎骨相对于彼此固定,脊柱固定植入物用于校正脊柱的异常弯曲和/或赋予脊柱稳定性。 通过固定线固定在脊柱的后表面上以包围至少两个骨头的刚性子弹形框架,通过围绕或环绕框架并通过骨骼中的孔的固定线固定,以将包围的骨头固定在 相互尊重 框架具有基本上矩形的横截面。 改进的手术植入物是由于提供线接收装置,其防止固定线相对于框架移动,并且具有矩形横截面的子弹形框架,其通过植入物与植入物的形状的紧密一致性来改善固定植入物的稳定性 脊柱。