CERVICAL DISC AND INSTRUMENTATION
    2.
    发明公开
    CERVICAL DISC AND INSTRUMENTATION 审中-公开
    宫颈椎间盘及器械

    公开(公告)号:EP3162324A1

    公开(公告)日:2017-05-03

    申请号:EP16195736.0

    申请日:2016-10-26

    申请人: K2M, Inc.

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

    摘要: A spinal implant (10) configured for positioning within a space between adjacent vertebral bodies includes an upper end plate (100) including an outer surface (110) extending between first and second end surfaces (104, 108) and opposed side surfaces (114, 116). The outer surface includes a first convex profile (110a) extending between the first and second end surfaces and a second convex profile (110b) extending between the opposed side surfaces. The first convex profile and the second convex profile have different curvatures. The spinal implant further includes a lower end plate (200) and a core (300) disposed between the upper and lower end plates and coupled thereto. A method of assembling a spinal implant is also disclosed.

    摘要翻译: 被配置用于定位在相邻椎体之间的空间内的脊柱植入物(10)包括上端板(100),所述上端板(100)包括在第一端表面(104)和第二端表面(108)之间延伸的外表面(110) 116)。 外表面包括在第一和第二端面之间延伸的第一凸形轮廓(110a)和在相对的侧面之间延伸的第二凸形轮廓(110b)。 第一凸面轮廓和第二凸面轮廓具有不同的曲率。 脊柱植入物还包括下端板(200)和设置在上端板和下端板之间并联接到其上的芯(300)。 还公开了一种组装脊柱植入物的方法。