Percutaneous vertebral stabilization system

    公开(公告)号:US11510704B2

    公开(公告)日:2022-11-29

    申请号:US16675943

    申请日:2019-11-06

    IPC分类号: A61B17/88 A61B17/70 A61F2/46

    摘要: Systems and methods for percutaneously installing a vertebral stabilization system. A first anchor is positionable within a body of a patient through a first percutaneous opening and a second anchor is positionable within a body of a patient through a second percutaneous opening. A stabilization member is positionable within the body of a patient through the first percutaneous opening to engage and connect the first and second anchors.

    Percutaneous vertebral stabilization system
    4.
    发明授权
    Percutaneous vertebral stabilization system 有权
    经皮椎体稳定系统

    公开(公告)号:US09314273B2

    公开(公告)日:2016-04-19

    申请号:US13648836

    申请日:2012-10-10

    IPC分类号: A61B17/88 A61B17/70

    摘要: The present invention relates to a system for percutaneously installing a vertebral stabilization system. A first anchor is positionable within a body of a patient through a first percutaneous opening and a second anchor is positionable within a body of a patient through a second percutaneous opening. A stabilization member is positionable within the body of a patient through the first percutaneous opening to engage and connect the first and second anchors.

    摘要翻译: 本发明涉及一种经皮安装椎体稳定系统的系统。 第一锚定件可通过第一经皮开口定位在患者的身体内,并且第二锚固件可通过第二经皮开口定位在患者的身体内。 稳定构件可通过第一经皮开口定位在患者的身体内,以接合和连接第一和第二锚固件。

    Expandable vertebral prosthesis
    6.
    发明授权

    公开(公告)号:US11291551B2

    公开(公告)日:2022-04-05

    申请号:US16260314

    申请日:2019-01-29

    摘要: The present invention relates to an expandable prosthetic implant device for engagement between vertebrae generally comprising an inner member, outer member, and gear member positioned coaxial with respect to each other such that the inner and outer members are moveable relative to each other along an axis. The gear member is axially fixed to the outer member and freely rotatable with respect to the outer member and the gear member threadedly engages a threaded portion of the inner member to translate inner member along the axis. The implant is configured to engage the vertebrae in a predetermined alignment and the gear member includes gear teeth exposed to the exterior and configured to be accessible by a tool member at a plurality of angular positions around the perimeter of the implant device.

    EXPANDABLE VERTEBRAL PROSTHESIS
    7.
    发明申请

    公开(公告)号:US20190167438A1

    公开(公告)日:2019-06-06

    申请号:US16260314

    申请日:2019-01-29

    IPC分类号: A61F2/44 A61F2/46

    摘要: The present invention relates to an expandable prosthetic implant device for engagement between vertebrae generally comprising an inner member, outer member, and gear member positioned coaxial with respect to each other such that the inner and outer members are moveable relative to each other along an axis. The gear member is axially fixed to the outer member and freely rotatable with respect to the outer member and the gear member threadedly engages a threaded portion of the inner member to translate inner member along the axis. The implant is configured to engage the vertebrae in a predetermined alignment and the gear member includes gear teeth exposed to the exterior and configured to be accessible by a tool member at a plurality of angular positions around the perimeter of the implant device.

    POLYAXIAL SCREW
    10.
    发明申请
    POLYAXIAL SCREW 有权
    多晶螺丝

    公开(公告)号:US20160374730A1

    公开(公告)日:2016-12-29

    申请号:US15257959

    申请日:2016-09-07

    IPC分类号: A61B17/70

    摘要: The present invention generally is directed toward a spinal fixation system whereby a coupling element allows the physician to selectively lock or unlock either the connection between the coupling element and a fastener, such as to allow for repositioning of the coupling element, or the connection between the coupling element and an elongate rod. The locking or unlocking of these connections may be made independently and as desired by the physician.

    摘要翻译: 本发明通常涉及一种脊柱固定系统,由此联接元件允许医师选择性地锁定或解锁联接元件和紧固件之间的连接,例如允许联接元件的重新定位,或者连接元件之间的连接 联接元件和细长杆。 这些连接的锁定或解锁可以独立地并且根据医师的要求进行。