改良全牙列垫矫治第二磨牙正锁临床应用研究  

Clinical application of improved whole dentition occlusal pad on curing scissor bite of second molars.

作　　者：赵阳[1] 冯翠娟[1] 秦科[1] 张媛媛[1] 

机构地区：[1]中国医科大学口腔医学院正畸科,沈阳110002

出　　处：《中国实用口腔科杂志》2010年第5期302-303,共2页Chinese Journal of Practical Stomatology

摘　　要：目的探讨改良全牙列垫在第二磨牙正锁矫治中的应用。方法选择2005年5月至2009年12月在中国医科大学口腔医学院正畸科就诊的伴有第二恒磨牙正锁的错畸形患者21例,采用改良全牙列垫矫治第二磨牙正锁并观察效果。结果 21例患者第二磨牙的正锁关系均得到纠正,矫治时间2.5～4.5个月,平均3.3个月。结论对于第二磨牙正锁,尤其是锁较严重的患者,采用改良全牙列垫进行矫治是一种值得推广的好方法。Objective This study is to introduce the application of improved whole dentition occlusal pad to curing scissor bite of second molars. Methods A total of 21 cases of scissor bite of the second molars were treated with improved whole dentition occlusal pad,and the effects were observed. Results After 2.5 to 4.5 months’ treatment,all the scissor bite of the second molars were corrected. Conclusion Improved whole dentition occlusal pad is an effective method for the scissor bite of second molars,especially for the cases of serious scissor bite.

关 键 词：改良全牙列垫 第二磨牙锁 

分 类 号：R78[医药卫生—口腔医学]