阅读说明：本技术 椎弓根螺钉在脊柱骨节段上的额外固定装置 (Additional fixation of pedicle screws to spinal bone segments ) 是由 J-D·M·R·梅泰泽奥 T·莫尼耶 于 2020-06-15 设计创作，主要内容包括：额外固定装置(1),其可以连接脊柱装置(50)的椎弓根螺钉(2、200)与相应的骨节段,其主体(10)一方面包括直接或间接配合相应椎弓根螺钉(2、200)钉体的第一固定部件(20),另一方面包括第二固定部件(30),以确保柔性条(3)张紧后穿过并固定,从而构成额外的锚定点。(Additional fixation device (1) which can connect pedicle screws (2, 200) of a spinal device (50) with the corresponding bone segments, the body (10) of which comprises, on the one hand, a first fixation element (20) which directly or indirectly engages the shank of the corresponding pedicle screw (2, 200) and, on the other hand, a second fixation element (30) to ensure that the flexible strip (3) passes through and is fixed after tensioning, thus constituting an additional anchoring point.)