下颌阻生第三磨牙外科专用GW-30Z型手机拔除法技巧  

Skill in performance of removal of underjaw impacte tooth by GW-30Z machine

作　　者：刘廷忠[1] 高鹏[1] 毛艳[1] 陈鸿亮[1] 曲义[1] 

机构地区：[1]黑龙江省鸡西矿业集团总医院口腔科,黑龙江鸡西158100

出　　处：《中国医学装备》2010年第5期41-43,共3页China Medical Equipment

摘　　要：目的:探讨阻生齿外科专用GW-30Z型手机辅助下颌阻生齿拔除的临床应用价值。方法:选择门诊100例下颌阻生齿患者166颗阻生齿,采用阻生齿外科专用GW-30Z型手机辅助拔牙,76例下颌阻生齿患者82颗阻生齿采用骨凿去骨劈开牙冠配合拔牙。结果:阻生齿外科专用GW-30Z型手机拔除下颌阻生智齿所用时间来看,与劈凿法比可以明显缩短手术时间,减少并发症。结论:阻生齿外科专用GW-30Z型手机辅助拔除阻生齿简单、安全、值得临床推广。Objective： To determine the clinical value of the GW-30Z machine in removal of underjaw impacte teeth. Methods： A total of 166 underjaw impacte teeth in 100 out-patients were selected. 82 underjaw impacte teeth in 76 patients have been successfully removed by using the machine. Results： The use of the machine could shorten operative duration and reduce occurring rate of complications.Conclusion： The machine is worthy of being widely used of removal of underjaw impacte teeth.

关 键 词：下颌阻生齿 阻生齿外科专业GW-30Z型手机 拔除法比较 

分 类 号：R197[医药卫生—卫生事业管理]