1) rapid screw
大节距螺钉
2) steep pitch of thread
螺纹大节距
3) headllamp adjusting screw
大灯调节螺钉
4) setover screw
偏距螺钉
5) screw thread pitch gage
螺钉螺距规
6) Transarticular screw
关节螺钉
1.
Methods Nighteen patients with atlantoaxial instability were treated by using new technique that nine of them were using the Apofix system, and nine others were combining use of the Apofix and the posterior atlantoaxial transarticular screw insertion;only one was using the individual fixation of the C 1 lateral mass and C 2 pedicle with Axis system.
方法 18例寰枢椎不稳患者经后路治疗 ,其中Apofix9例 ,Apofix +C1,2 经关节螺钉 9例。
补充资料：大节
大节
大节 人体部位名。 ①指大关节。《灵枢·经脉》：“诸络脉皆不能经大节之间。” ②即指、趾的第一节。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条