中国实用口腔科杂志

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Spee曲线口腔正畸学应用研究进展

李博综述常新审校   

  1. 作者单位:大连医科大学附属第二医院口腔科,辽宁大连116023
  • 出版日期:2014-11-15 发布日期:2014-11-20
  • 通讯作者: 常新

Research progress of the curve of Spee in orthodontic treatments

LI BoCHANG Xin   

  1. School of Stomatology,Dalian Medical University,Dalian 116023,China
  • Online:2014-11-15 Published:2014-11-20

摘要:

错牙合畸形伴深覆牙合病例中经常伴随Spee曲线异常。深Spee曲线会造成咀嚼肌失衡,严重可导致咬合功能障碍。正确理解Spee曲线概念以及整平Spee曲线的方法对于每位正畸医生均相当重要,且临床治疗中存在一定难度。本文对Spee曲线的发生发展、整平Spee曲线的方法以及影响因素做一系统性梳理,以助于正畸临床的诊断与治疗。

关键词: Spee曲线, 整平, 稳定性

Abstract:

Abstract:An excessive curve of Spee is frequently observed in dental malocclusions with deep overbites,and leveling of the curve with overbite reduction is hence a common treatment objective. Such exaggerated curve of spee alters the imbalance of muscle,leading to the improper functional occlusion. The cause leading to the altered condition and the treatment of leveling of the curve with spee require specialized skills for the practitioner. It would be useful to have a thorough knowledge of how the curve of Spee develops,which will aid us in our treatment.

Key words: Spee curve, leveling, stability

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