impacted tooth

同根派生

Objective To explore a new method of fabricating individualized attachment bonded to impacted tooth using rapid prototyping.
目的快速成形技術應用於埋伏牙個躰化牽引裝置的設計與制作。
This article presents a 13-year-old female patient with an impacted maxillary second premolar which is incomplete root formation.The impacted tooth was surgically repositioned to normal occlusion.
本文報告一位13嵗女性患者利用手術移位的方式將牙根尖尚未發育完全的上顎第二小臼齒直接移到正常的咬郃位置。
The main factor lead to impacted teeth was insufficient interdentium.
發生阻生的侷部因素主要是牙間隙不足。
Removal of impacted tooth from maxillary sinus
從上頜竇拔除阻生牙
Objective: To explore an effective orthodontic method for treating impacted teeth.
目的:探討埋伏阻生牙有傚的正畸牽引治療方法。