Medical installation tool
    1.
    再颁专利
    Medical installation tool 有权
    医疗安装工具

    公开(公告)号:USRE43317E1

    公开(公告)日:2012-04-17

    申请号:US11397887

    申请日:2006-03-29

    IPC分类号: A61B17/58

    摘要: An installation tool that is useful for the efficient and effective placement of an article, such as an artificial disc, between adjacent vertebral bodies is provided. The installation tool can be provided as a kit having modular components which allow the surgeon to select from among a variety of components to assemble an installation tool that is optimized for its intended use. The installation tool of the invention generally includes a pair of opposed levers, each of which has a proximal handle portion and a distal portion. A fulcrum is disposed between the two levers to enable proper operation of the tool. The tool further includes a pusher block that is positioned between the two levers and is selectively movable between an initial location distal of the fulcrum and a final location adjacent the distal end of the levers. The pusher block includes a proximal end, a distal end, and a bore extending at least partially therethrough. A pusher rod, which facilitates movement of a pusher block, has a distal end extending into the bore in the pusher block and a proximal, handle end.

    摘要翻译: 提供了一种用于在相邻椎体之间有效地有效地放置诸如人造椎间盘之类的物品的安装工具。 安装工具可以作为具有模块化部件的套件提供,其允许外科医生从各种部件中选择以组装针对其预期用途进行了优化的安装工具。 本发明的安装工具通常包括一对相对的杆,每个杆具有近侧把手部分和远侧部分。 支架设置在两个杠杆之间,以使工具能够正常工作。 所述工具还包括推动块,所述推动块位于所述两个杠杆之间并且可选择性地在所述支点的远侧的初始位置与所述杠杆的远端附近的最终位置之间移动。 推动器块包括近端,远端和至少部分延伸穿过其中的孔。 促进推动块的移动的推杆具有延伸到推动块中的孔中的远端和近端的手柄端。

    Medical installation tool
    2.
    再颁专利
    Medical installation tool 失效
    医疗安装工具

    公开(公告)号:USRE44835E1

    公开(公告)日:2014-04-08

    申请号:US13331675

    申请日:2011-12-20

    IPC分类号: A61B17/58

    摘要: An installation tool that is useful for the efficient and effective placement of an article, such as an artificial disc, between adjacent vertebral bodies is provided. The installation tool can be provided as a kit having modular components which allow the surgeon to select from among a variety of components to assemble an installation tool that is optimized for its intended use. The installation tool of the invention generally includes a pair of opposed levers, each of which has a proximal handle portion and a distal portion. A fulcrum is disposed between the two levers to enable proper operation of the tool. The tool further includes a pusher block that is positioned between the two levers and is selectively movable between an initial location distal of the fulcrum and a final location adjacent the distal end of the levers. The pusher block includes a proximal end, a distal end, and a bore extending at least partially therethrough. A pusher rod, which facilitates movement of a pusher block, has a distal end extending into the bore in the pusher block and a proximal, handle end.

    摘要翻译: 提供了一种用于在相邻椎体之间有效地有效地放置诸如人造椎间盘之类的物品的安装工具。 安装工具可以作为具有模块化部件的套件提供,其允许外科医生从各种部件中选择以组装针对其预期用途进行了优化的安装工具。 本发明的安装工具通常包括一对相对的杆,每个杆具有近侧把手部分和远侧部分。 支架设置在两个杠杆之间,以使工具能够正常工作。 所述工具还包括推动块,所述推动块位于所述两个杠杆之间并且可选择性地在所述支点的远侧的初始位置与所述杠杆的远端附近的最终位置之间移动。 推动器块包括近端,远端和至少部分延伸穿过其中的孔。 促进推动块的移动的推杆具有延伸到推动块中的孔中的远端和近端的手柄端。

    Spinal fixation plate
    3.
    发明授权
    Spinal fixation plate 有权
    脊柱固定板

    公开(公告)号:US08591588B2

    公开(公告)日:2013-11-26

    申请号:US12883832

    申请日:2010-09-16

    IPC分类号: A61F2/44 A61B17/80

    摘要: Spinal fixation plates for maintaining adjacent vertebrae in and fixed position are provided. In an exemplary embodiment, the plate includes opposed superior and inferior portions that are angled in a direction anterior to an anterior face of a mid-portion of the plate. The plate also includes a curvature formed therein about a longitudinal axis in a sagittal plane thereof. In use, when the plate is attached to adjacent vertebrae, the angle of the superior and inferior portions and the curvature in the plate are effective to position one or more thru-bores formed in the superior and inferior portions at the anterior rims of the adjacent vertebrae. In another embodiment, a spinal fixation plate is provided that is adapted to engage and mate to a fusion cage or other vertebral implant disposed between adjacent vertebra. The present invention also provides spinal fixation kits or assemblies, and methods for implanting the same.

    摘要翻译: 提供用于将相邻椎骨保持在固定位置的脊椎固定板。 在一个示例性实施例中,板包括相对的上部和下部,其在板的中间部分的前表面的前方的方向成角度。 该板还包括围绕其矢状平面中的纵向轴线形成的曲率。 在使用中,当板附接到相邻的椎骨时,上部和下部的角度和板中的曲率有效地将形成在上部和下部的一个或多个穿孔定位在相邻的前边缘 椎骨 在另一个实施例中,提供脊柱固定板,其适于接合并配合到设置在相邻椎骨之间的融合笼或其它椎骨植入物。 本发明还提供了脊柱固定套件或组件,以及用于植入它们的方法。

    IN-SITU INTERVERTEBRAL FUSION DEVICE AND METHOD
    4.
    发明申请
    IN-SITU INTERVERTEBRAL FUSION DEVICE AND METHOD 审中-公开
    现场互锁融合器件及方法

    公开(公告)号:US20120310352A1

    公开(公告)日:2012-12-06

    申请号:US13490743

    申请日:2012-06-07

    IPC分类号: A61F2/44

    摘要: An orthopedic device for implanting between adjacent vertebrae comprising: an arcuate balloon and a hardenable material within said balloon.In some embodiments, the balloon has a footprint that substantially corresponds to a perimeter of a vertebral endplate. An inflatable device is inserted through a cannula into an intervertebral space and oriented so that, upon expansion, a natural angle between vertebrae will be at least partially restored. At least one component selected from the group consisting of a load-bearing component and an osteobiologic component is directed into the inflatable device through a fluid communication means.

    摘要翻译: 一种用于在相邻椎骨之间植入的整形外科装置,包括:弧形气囊和所述气囊内的可硬化材料。 在一些实施例中,气囊具有基本上对应于椎骨终板的周边的足迹。 充气装置通过插管插入到椎间空间中并且定向成使得在膨胀时,椎骨之间的自然角度将被至少部分恢复。 选自承载组分和骨生物成分的组中的至少一种成分通过流体连通装置引导到可充气装置中。

    SPINAL FIXATION PLATE
    8.
    发明申请
    SPINAL FIXATION PLATE 有权
    脊柱固定板

    公开(公告)号:US20110004253A1

    公开(公告)日:2011-01-06

    申请号:US12883832

    申请日:2010-09-16

    IPC分类号: A61B17/88

    摘要: Spinal fixation plates for maintaining adjacent vertebrae in and fixed position are provided. In an exemplary embodiment, the plate includes opposed superior and inferior portions that are angled in a direction anterior to an anterior face of a mid-portion of the plate. The plate also includes a curvature formed therein about a longitudinal axis in a sagittal plane thereof. In use, when the plate is attached to adjacent vertebrae, the angle of the superior and inferior portions and the curvature in the plate are effective to position one or more thru-bores formed in the superior and inferior portions at the anterior rims of the adjacent vertebrae. In another embodiment, a spinal fixation plate is provided that is adapted to engage and mate to a fusion cage or other vertebral implant disposed between adjacent vertebra. The present invention also provides spinal fixation kits or assemblies, and methods for implanting the same.

    摘要翻译: 提供用于将相邻椎骨保持在固定位置的脊椎固定板。 在一个示例性实施例中,板包括相对的上部和下部,其在板的中间部分的前表面的前方的方向成角度。 该板还包括围绕其矢状平面中的纵向轴线形成的曲率。 在使用中,当板附接到相邻的椎骨时,上部和下部的角度和板中的曲率有效地将形成在上部和下部的一个或多个穿孔定位在相邻的前边缘 椎骨 在另一个实施例中,提供脊柱固定板,其适于接合并配合到设置在相邻椎骨之间的融合笼或其它椎骨植入物。 本发明还提供了脊柱固定套件或组件,以及用于植入它们的方法。

    Spinal fixation plate
    10.
    发明授权
    Spinal fixation plate 有权
    脊柱固定板

    公开(公告)号:US07819903B2

    公开(公告)日:2010-10-26

    申请号:US10927778

    申请日:2004-08-27

    IPC分类号: A61B17/80

    摘要: Spinal fixation plates for maintaining adjacent vertebrae in and fixed position are provided. In an exemplary embodiment, the plate includes opposed superior and inferior portions that are angled in a direction anterior to an anterior face of a mid-portion of the plate. The plate also includes a curvature formed therein about a longitudinal axis in a sagittal plane thereof. In use, when the plate is attached to adjacent vertebrae, the angle of the superior and inferior portions and the curvature in the plate are effective to position one or more thru-bores formed in the superior and inferior portions at the anterior rims of the adjacent vertebrae. In another embodiment, a spinal fixation plate is provided that is adapted to engage and mate to a fusion cage or other vertebral implant disposed between adjacent vertebra. The present invention also provides spinal fixation kits or assemblies, and methods for implanting the same.

    摘要翻译: 提供用于将相邻椎骨保持在固定位置的脊椎固定板。 在一个示例性实施例中,板包括相对的上部和下部,其在板的中间部分的前表面的前方的方向成角度。 该板还包括围绕其矢状平面中的纵向轴线形成的曲率。 在使用中,当板附接到相邻的椎骨时,上部和下部的角度和板中的曲率有效地将形成在上部和下部的一个或多个穿孔定位在相邻的前边缘 椎骨 在另一个实施例中,提供脊柱固定板,其适于接合并配合到设置在相邻椎骨之间的融合笼或其它椎骨植入物。 本发明还提供了脊柱固定套件或组件,以及用于植入它们的方法。