The central supporting system of the nose is the septum, which articulates with the perpendicularplate of the ethmoid posteriorly and the vomer inferiorly.
鼻部的中央支持系统是鼻中隔，其与后方的筛骨垂直板和下方的犁骨接合在一起。
2
Conclusion Mending the perforation of nasal septum by shifting the mucoperiosteal flap and perpendicularplate of the ethmoid bone under nasal endoscope is an effective method.
结论鼻内镜下双侧黏软骨(骨)膜瓣移位加筛骨垂直板是治疗鼻中隔穿孔的理想方法。
3
When equipment slotted side gap, face plate electrode and groove, perpendicular to the bottom of the shell and necessary.