The plate and screw pedicular and its applications

摘要

A plate which is implantable for partial immobilization of the adjacent vertebrae comprising two holes (13) spaced apart to enable the installation of the screw (2) in the adjacent vertebrae, said plate (1) includes, between the two holes (13) an extensible zone and compressible made of elastic material and an assembly comprising a plate for implantation, as well as the screws (2) suitable.