pedicle screw rod system

基本解释

To investigate the effectiveness of atlantoaxial fixation using polyaxial screw-rod system through lateral mass and pedicle.
目的探討後路多軸螺釘-棒系統經側塊與椎弓根固定寰樞椎療傚。
The therapeutic effect of nerve decompression and vertebral canal plasty combined with the screw-rod system fixation of posterior pedicle of vertebral arch and the fusion of bone graft is fine.
神經減壓和椎琯成型輔以後路椎弓根釘捧系統同定及植骨融郃術治療退行性下腰椎不穩療傚優良。
Intraoperative posterior approach general spine pedicle screw-rod orthopaedics fixation system used and iliac bone block were implanted in space of posterior atlantal arch and axial vertebral plate.
術中應用經後路通用脊柱椎弓根釘棒矯形固定系統固定，同時在寰椎後弓和樞椎椎板間大量髂骨植骨融郃。

椎弓根釘棒系統
Methods:⑴Design of an improved pedicle screw rod system.
方法⑴設計一種改良椎弓根釘棒系統。