Low Profile Plate
    72.
    发明申请
    Low Profile Plate 有权
    薄型板

    公开(公告)号:US20150366674A1

    公开(公告)日:2015-12-24

    申请号:US14842188

    申请日:2015-09-01

    IPC分类号: A61F2/44

    摘要: The present application generally relates to orthopedic systems, and in particular, to systems including independent plates and spacers. A plating system can include a spacer and a plate that is independent from the spacer. A number of locking mechanisms can be provided to secure the plate to the spacer. In some cases, the spacer includes a pair of notches that extend on an outer surface of the spacer. The plate can include a pair of lateral extensions that can engage the notches to secure the plate to the spacer. In other cases, the spacer includes an opening including a pair of inlets. The plate can include an enclosed posterior extension that can be received in the pair of inlets to secure the plate to the spacer.

    摘要翻译: 本申请一般涉及整形外科系统,特别涉及包括独立板和间隔件的系统。 电镀系统可以包括间隔件和独立于间隔件的板。 可以提供多个锁定机构以将板固定到间隔件。 在一些情况下,间隔件包括在间隔件的外表面上延伸的一对凹口。 板可以包括一对侧向延伸部,其可与凹口接合以将板固定到间隔件。 在其他情况下,间隔件包括具有一对入口的开口。 板可以包括封闭的后延伸部,其可以被容纳在一对入口中,以将板固定到间隔件上。

    SYSTEM AND METHOD FOR RETRACTING BODY TISSUE
    74.
    发明申请
    SYSTEM AND METHOD FOR RETRACTING BODY TISSUE 有权
    用于回缩身体组织的系统和方法

    公开(公告)号:US20150113785A1

    公开(公告)日:2015-04-30

    申请号:US14562797

    申请日:2014-12-08

    IPC分类号: A61B17/02 B25B5/16

    摘要: Retractor systems and methods for retracting body tissue during surgery. The retractor system includes a rail having two opposed widened rail portions separated by a narrowed portion, each widened portion engageable by a separate clamp. The clamps are configured to support the rail to a fixed surface, or to support a surgical device. Each clamp may independently be positioned or slid along the rail to a desired location without interference with a clamp on an opposing widened rail portion. A device clamp is formed of spherical mating portions which enable alignment of a surgical device along six degrees of freedom, and tightenable by securing a single fastener. A retractor blade mount enables an angular and tilting disposition of a retractor blade, as well as remote manipulation of the retractor blade.

    摘要翻译: 牵引器系统和手术中收缩身体组织的方法。 牵开器系统包括一个轨道,该导轨具有两个相对的加宽的轨道部分,该两个相对的加宽的轨道部分由一个变窄的部分分开, 夹具构造成将轨道支撑到固定表面,或支撑手术装置。 每个夹具可以独立地沿着轨道定位或滑动到期望的位置,而不会干涉相对的加宽的导轨部分上的夹具。 装置夹具由球形配合部分形成,使得外科装置能够沿六个自由度对准,并且可通过固定单个紧固件来紧固。 牵开器叶片安装件能够实现牵开器叶片的角度和倾斜布置,以及远程操纵牵开器叶片。

    LAMINA PLATE ASSEMBLY
    75.
    发明申请

    公开(公告)号:US20230000530A1

    公开(公告)日:2023-01-05

    申请号:US17930113

    申请日:2022-09-07

    IPC分类号: A61B17/70 A61B17/80

    摘要: Lamina plate assemblies, systems, and methods thereof. A lamina plate assembly may be configured to provide lamina support following laminectomy, for example, in cervical and lumbar cases. The lamina plate assembly may include a generally elongate body having a first free end, a second free end, and a posterior portion disposed between the first free end and the second free end. Different embodiments of securing portions are used to secure the lamina plate assembly to a vertebra.

    Spinal plate assembly having locking mechanism

    公开(公告)号:US11166755B2

    公开(公告)日:2021-11-09

    申请号:US16576027

    申请日:2019-09-19

    IPC分类号: A61B17/80 A61B17/86 A61B17/70

    摘要: A spinal plate assembly comprising a base plate defining an opening adjacent at least one aperture for receiving a bone screw which attaches to spinal vertebrae. The aperture includes a seat and an annular groove having an end wall. The assembly comprises a locking mechanism having a split ring partially recessed within the annular groove and moveable between a locked condition partially blocking the aperture for retaining the screw in the seat and an unlocked condition radially deformable into the annular groove for permitting screw removal. The split ring has a proximal end and a distal end. The distal end is configured to engage the end wall of the annular groove. The locking mechanism comprises a rotating member retained within the opening of the base plate and having a notch configured to engage the proximal end of the ring to drive the ring toward the unlocked condition.

    Lamina plate assembly
    77.
    发明授权

    公开(公告)号:US11090166B2

    公开(公告)日:2021-08-17

    申请号:US15059366

    申请日:2016-03-03

    IPC分类号: A61F2/44 A61B17/80 A61B17/70

    摘要: Lamina plate assemblies, systems, and methods thereof. A lamina plate assembly may be configured to provide lamina support following laminectomy, for example, in cervical and lumbar cases. The lamina plate assembly may include a generally elongate body having a first free end, a second free end, and a posterior portion disposed between the first free end and the second free end. Different embodiments of securing portions are used to secure the lamina plate assembly to a vertebra.

    LOW PROFILE PLATE
    79.
    发明申请

    公开(公告)号:US20210121302A1

    公开(公告)日:2021-04-29

    申请号:US17140358

    申请日:2021-01-04

    IPC分类号: A61F2/44 A61F2/30 A61F2/46

    摘要: The present application generally relates to orthopedic systems, and in particular, to systems including independent plates and spacers. A plating system can include a spacer and a plate that is independent from the spacer. A number of locking mechanisms can be provided to secure the plate to the spacer. In some cases, the spacer includes a pair of notches that extend on an outer surface of the spacer. The plate can include a pair of lateral extensions that can engage the notches to secure the plate to the spacer. In other cases, the spacer includes an opening including a pair of inlets. The plate can include an enclosed posterior extension that can be received in the pair of inlets to secure the plate to the spacer.

    SURGICAL ACCESS SYSTEMS AND METHODS
    80.
    发明申请

    公开(公告)号:US20200261070A1

    公开(公告)日:2020-08-20

    申请号:US16859582

    申请日:2020-04-27

    IPC分类号: A61B17/02

    摘要: A method for retracting tissue in a surgical procedure includes inserting a first blade of a retractor system into an incision in a body of a patient. The retractor system includes a first articulating arm and a second articulating arm. The first articulating arm is coupled to a retractor assembly blade. The retractor assembly blade has a handle portion and the first blade. The second articulating arm is coupled to a bracket securing a second blade. The method includes retracting tissue using the first blade, inserting the second blade into the incision in the body of the patient and retracting tissue using the second blade.