发明名称 VERTEBRAL ARTHRODESIS EQUIPMENT
摘要 This equipment comprises at least one anchoring assembly (1) including two antagonistic hooks (2, 3) connected to each other through a rod (4), a first of these hooks (2) comprising a body (11) crossed by a hole (12) for letting through the rod (4) and being able to be connected to connection means (5) with which the anchoring assembly (1) may be connected to another part, which the equipment comprises; said body (11) comprises an aperture (13) laid out substantially perpendicularly to the axis of said hole(12), communicating with this hole (12), and the anchoring assembly (1) comprises a tightening member (23) which may be engaged into this aperture (13) until it abuts against the rod (4) engaged in the hole (12), and tightened in order to immobilize this rod (4) in this hole (12). According to the invention, said tightening member (23) is directly connected to a part (22) belonging to said connection means (5), which allows the mounting of the latter on the body (11) of said first hook (2).
申请公布号 WO2009118692(A1) 申请公布日期 2009.10.01
申请号 WO2009IB51237 申请日期 2009.03.25
申请人 MEDICREA INTERNATIONAL;FIERE, VINCENT;CLEMENT, JEAN LUC 发明人 FIERE, VINCENT;CLEMENT, JEAN LUC
分类号 A61B17/70;A61B19/00 主分类号 A61B17/70
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