ALLAIN, JÉRÔME,LOMBARD, JEAN,PHELPS, JEFF,NUNLEY, PIERCE D.,GORDON, CHARLES,LEONE, VINCENT J.,HISEY, MICHAEL M. D.
申请号:
ES08762820
公开号:
ES2549123T3
申请日:
2008.06.09
申请国别(地区):
ES
年份:
2015
代理人:
摘要:
A system comprising a vertebral implant (2A, 2B, 2C) with at least one anchoring device (1) for anchoring the vertebral implant (2A, 2B, 2C) in at least one vertebra, said anchoring device (1) comprising an elongated body (10) in a longitudinal axis extending between a penetration end and a stop end, in which - said implant comprises an orifice that crosses at least a part of the implant, characterized in that - the body ( 10) is rigid and has a curved shape that describes, along the longitudinal axis, an arc whose dimensions and radius of curvature are complementary to the shape, dimensions and orientation of said hole (20) located in the vertebral implant, of such so that the anchoring device (1) is inserted, without deformation despite its curvature, from the periphery of the implant, through said hole (20), with the penetration end of the anchoring device (1) penetrating into the less a surface sees rtebral while the stop end of the anchoring device (1) remains in said hole and retains said vertebral implant on this vertebral surface thanks to at least one stop element (11) complementary to said implant surface.Un sistema que comprende un implante (2A, 2B, 2C) vertebral con al menos un dispositivo (1) de anclaje para anclar el implante (2A, 2B, 2C) vertebral en al menos una vértebra, comprendiendo dicho dispositivo (1) de anclaje un cuerpo (10) de forma alargada en un eje longitudinal que se extiende entre un extremo de penetración y un extremo de tope, en el que - dicho implante comprende un orificio que atraviesa al menos una parte del implante, caracterizado porque - el cuerpo (10) es rígido y tiene una forma curva que describe, a lo largo del eje longitudinal, un arco cuyas dimensiones y radio de curvatura son complementarias a la forma, dimensiones y orientación de dicho orifico (20) ubicado en el implante vertebral, de tal manera que el dispositivo (1) de anclaje se inserta, sin deformación a pesar de su curvatura, desde la periferia del implante, a través