安氏 II 类 2 分类
,
Deep bite
,
牙弓狭窄
,
牙列拥挤

远中移动
,
 平整 Spee 曲线
,
伸长
,
压低
,
扩弓
,
内收
,
唇倾
,
邻面去釉
,
弹性牵引:安氏 II 类
Courtesy of Dr J. Chen, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 17
  • Gender: male
  • Invisalign Submission Option: Invisalign Teen

Total Treatment Time

  • 23 个月

矫治器数量

  • Maxillary: 50 + 33 = 83
  • Mandibulary: 49 + 10 = 59

Aligner Wear time

  • 10天

保留

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • 达到安氏 I 类关系
  • 实现正常覆盖和覆牙合
  •  深覆牙合已改善
  •  覆盖已改善
  •  显著改善覆牙合
  •  显著改善覆盖
  • 中线对齐
  • Curve of Spee leveled
  • 已对齐并协调牙弓
  • 已改善牙弓形状
  • 已获得美观的微笑线  
  • 已实现所有治疗目标

评论

1. staging proclination, intrusion , retraction of upper arch to achieve Class I relation and proper incisor inclination.
2. staging intrusion of lower anterior teeth to level Curve of Spee and correct deep bite.

Images

Initial and final

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进展

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初始状态治疗后
Before picture of treatment
After picture of treatment
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X光片

初始状态 治疗后
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