公开(公告)号：EP3305251A1

公开(公告)日：2018-04-11

申请号：EP17198937.9

申请日：2008-06-09

申请人： LDR Medical

发明人： ALLAIN, Jérome ,  LOMBARD, Jean ,  PHELPS, Jeff ,  GORDON, Charles ,  LEONE, Vincent J. ,  NUNLEY, Pierce D. ,  HISEY, Michael

IPC分类号： A61F2/44 ,  A61F2/46 ,  A61B17/064

CPC分类号： A61F2/30749 ,  A61B17/0642 ,  A61B17/809 ,  A61F2/4425 ,  A61F2/4455 ,  A61F2/4465 ,  A61F2/447 ,  A61F2/4611 ,  A61F2002/2835 ,  A61F2002/30112 ,  A61F2002/30116 ,  A61F2002/302 ,  A61F2002/30331 ,  A61F2002/305 ,  A61F2002/30517 ,  A61F2002/30576 ,  A61F2002/30579 ,  A61F2002/30601 ,  A61F2002/30622 ,  A61F2002/30662 ,  A61F2002/30777 ,  A61F2002/30782 ,  A61F2002/30879 ,  A61F2002/30904 ,  A61F2002/443 ,  A61F2002/4475 ,  A61F2002/448 ,  A61F2002/4629 ,  A61F2002/4681 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0004 ,  A61F2230/0006 ,  A61F2230/0065

摘要： An anchoring device, a spinal implant and an instrument for implantation of the implant and the anchoring device are provided, as well as a system and a method for implanting spinal implants and anchoring devices in vertebrae, wherein the implant and the anchoring device (1) reciprocally fit to each other, said anchoring device including a body (10) of elongated shape on a longitudinal axis, of curved shape describing, along the longitudinal axis, an arc whose dimensions and radius of curvature are designed in such a manner that the anchoring device (1) may be implanted in the vertebral plate of a vertebra by presenting its longitudinal axis substantially along the plane of the intervertebral space, where the anchoring device (1) is inserted, by means of the instrument, through an orifice located in said implant to penetrate into at least one vertebral plate.

摘要翻译： 提供了锚定装置，脊柱植入物和用于植入植入物和锚定装置的器械，以及用于将脊椎植入物和锚定装置植入椎骨中的系统和方法，其中植入物和锚定装置（1） 所述锚定装置包括在纵向轴线上的细长形状的主体（10），所述主体（10）具有弯曲形状，沿着所述纵向轴线描述弧形，所述弧形的尺寸和曲率半径被设计为使得所述锚定 装置（1）可以通过使其纵向轴线基本沿着椎间空间的平面植入椎骨的椎板中，其中锚定装置（1）通过器械穿过位于所述椎骨 植入以穿入至少一个椎板。