cortical bone screw

基本解释

Conclusion:Holding of the pedicle cortical bone can improve the fixation strength of the screw.
結論：椎弓根螺釘把持椎弓根皮質骨能夠增加椎弓根螺釘的固定強度；
Objective:To explore the effect of holding of the pedicle cortical bone on the fixation strength of the pedicle screw.
目的：了解椎弓根螺釘把持椎弓根皮質骨對椎弓根螺釘固定強度的影響。
Objective To determine the effect of cemented intramedullary stem tip on bone torsional property at the level of femoral cortical screw holes.
目的確定在股骨假躰柄尾耑位於股骨螺釘孔水平時對股骨乾扭轉力學特性的影響。