临床口腔医学杂志2017，Vol.33Issue(8)：481-483,3.DOI:10.3969/j.issn.1003-1634.2017.08.010
45°仰角高速涡轮手机与加长裂钻在上颌磨牙断根拔除中的应用
The application of 45°elevation high speed turbine handpiece armed with extended fissure bur in extraction of maxillary molars'broken roots
寇强勇 1李麒麟 2陈卫民2
作者信息
- 1. 襄阳市襄州区人民医院口腔科 湖北 襄阳 441001
- 2. 华中科技大学同济医学院附属同济医院口腔医学中心 湖北 武汉 430030
- 折叠
摘要
Abstract
Objective:To explore the effect of 45°elevation high speed turbine handpiece armed with extended fissure bur on the extraction of maxillary molars'broken roots.Methods:One hundred and twenty-six patients during Jan 2016 to Jun 2017 who need pull out the maxillary molars'broken roots were enrolled,and all the broken roots were extracted by 45°elevation high speed turbine handpiece armed with extended fissure bur.The successful extraction rate,roots into maxillary sinuses,and postoperative pain were evaluated.Results:There was no broken root into maxillary sinuses and the postoperative pain is not obvious.Conclusion:45°elevation high speed turbine handpiece armed with extended fissure bur has a better clinical effect on pulling out the broken roots of maxillary molars,and therefore it is deserved to be widely popularized and applied.关键词
45°仰角高速涡轮手机/加长裂钻/断根拔除Key words
45°elevation high speed turbine handpiece/Extended fissure bur/Extraction of broken roots分类
医药卫生引用本文复制引用
寇强勇,李麒麟,陈卫民..45°仰角高速涡轮手机与加长裂钻在上颌磨牙断根拔除中的应用[J].临床口腔医学杂志,2017,33(8):481-483,3.
