INTRA-ARTICULAR JOINT REPLACEMENT AND METHOD

    公开(公告)号:US20200345518A1

    公开(公告)日:2020-11-05

    申请号:US16875729

    申请日:2020-05-15

    申请人: Tornier SAS

    摘要: Methods of implanting a prosthesis to repair a joint include displacing a first bone from the joint formed by an intersection between the first bone and a second bone. An end portion of the first bone is resected to define a resected end. A concavity is formed into the resected end using a shaping tool. The bone is compacted to form a support layer lining the concavity. The prosthesis is implanted in the concavity against the support layer without attaching the prosthesis to the support layer. The joint is reformed with the prosthesis such that the prosthesis remains unattached to the support layer and the first and second bones articulate about the prosthesis.

    GLENOID IMPLANT FOR A SHOULDER PROSTHESIS, AND SURGICAL KIT
    3.
    发明申请
    GLENOID IMPLANT FOR A SHOULDER PROSTHESIS, AND SURGICAL KIT 审中-公开
    GLENOID IMPLANT FOR SHOULDER PROSTHESIS和SURGICAL KIT

    公开(公告)号:US20170042690A1

    公开(公告)日:2017-02-16

    申请号:US15336531

    申请日:2016-10-27

    申请人: Tornier SAS

    IPC分类号: A61F2/40

    摘要: A glenoid implant for a shoulder prosthesis for implantation in the glenoid of a scapula according to embodiments of the present invention includes a central fixation element; an articular body configured for articulation with a humerus, the articular body comprising a plate, the plate comprising a side configured to be oriented toward the glenoid, the side comprising a central protrusion, wherein the central fixation element comprises a means for mechanically engaging with the central protrusion; a first means for locking rotation of the central fixation element with respect to the glenoid; and a second means for locking rotation of the articular body with respect to the glenoid.

    摘要翻译: 根据本发明的实施例的用于植入肩胛骨关节盂的肩假体的关节盂植入物包括中心固定元件; 被配置为与肱骨铰接的关节体,所述关节主体包括板,所述关节主体包括被配置为朝向所述关节盂定位的侧面,所述侧面包括中心突起,其中所述中心固定元件包括用于与所述 中心凸起 用于锁定中心固定元件相对于关节盂的旋转的第一装置; 以及用于相对于关节盂锁定关节体的旋转的第二装置。

    Glenoid implant for a shoulder prosthesis, and surgical kit

    公开(公告)号:US10064734B2

    公开(公告)日:2018-09-04

    申请号:US15336531

    申请日:2016-10-27

    申请人: Tornier SAS

    IPC分类号: A61F2/40 A61F2/30

    摘要: A glenoid implant for a shoulder prosthesis for implantation in the glenoid of a scapula according to embodiments of the present invention includes a central fixation element; an articular body configured for articulation with a humerus, the articular body comprising a plate, the plate comprising a side configured to be oriented toward the glenoid, the side comprising a central protrusion, wherein the central fixation element comprises a means for mechanically engaging with the central protrusion; a first means for locking rotation of the central fixation element with respect to the glenoid; and a second means for locking rotation of the articular body with respect to the glenoid.