1、雙線螺紋設(shè)計(jì),進(jìn)釘速度快,,縮短了手術(shù)時(shí)間
Dual-lead screw thread is designed to expedite the insertion time
2、長(zhǎng)尾端提拉螺紋設(shè)計(jì),,對(duì)椎體滑脫的提拉效果顯著
Long thread design can lift vertebral body to prevent spondylolysis
規(guī)格:
提拉釘:5540、5545、6040,、6045、6050,、6240,、6245、6250,、6540,、6545、6550,、7040,、7045、7050
連接體:5540-5,、5545-5,、5550-5、5540-10,、5545-10,、5550-10