Spinal column implant for elastic stabilization of vertebrae, in which the elastic rod (2) is anchored in a non-positive fit fashion in the receptacle of pedicle screws (1) by means of a mobile filling piece (3) and a clamping element (4) and the non-positive fit is supported additionally by a dynamic form-fit contribution upon exposure to load.Fig. 1b本案揭示一種椎骨彈性穩定用之脊椎植入體,其中彈性桿(2)是利用活動填充件(3)和夾持元件(4),以非正向套合方式,固定於梗節釘(1)的插座內,而非正向套合是在暴露於負載時,利用動態形式套合之利,加以額外支持。1‧‧‧梗節釘2‧‧‧連接件3‧‧‧填充件5‧‧‧夾持元件
