Semirigid linking piece for stabilizing the spine

摘要: The invention relates to a connecting member for maintaining the spacing between at least two anchor members screwed into vertebrae. comprises: flexible part (10) divided branches (12, 14), ends of said being interconnected in pairs and defining first median plane (Pm), rigid rod-forming parts (20, 22) each having fixing portion (20′, 22′) second (20″, 22″), portions 22″) extending respective opposite directions, so that member, whose are fixed members, is able bend elastically direction perpendicular (Pm).