安氏 II 类 1 分类
,
深覆盖
,
Deep bite
,
牙弓狭窄
,
中线移位
,
牙列拥挤
,
扭转

扩弓
,
唇倾
,
第 II 阶段治疗
Courtesy of Dr. S. Chieh Lin, 2016
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: male
  • Invisalign Submission Option: Full

Total Treatment Time

  • 15 个月

矫治器数量

  • Maxillary: 22 + 15 = 37
  • Mandibulary: 18 + 15 = 33

Aligner Wear time

  • 10天

保留

  • Maxillary: Vivera
  • Mandibular: Vivera

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  • Normal overjet and overbite achieved
  • Significant improvement ofoverbite
  •  显著改善覆盖
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  •  Spee 曲线平整
  • 已对齐并协调牙弓
  • 通过去扭转对齐上下牙弓
  • 已改善牙弓形状
  • Aesthetic smile linewas achieved
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • This is a Teen Teen case treated with Functional appliance first to correct skeletal discrepancy.
  • After 1 year of Bionator Tx, finish this case by Invisalign Full option.
  • It's valuable to use 2 -stage treatment in adolescent which can made Tx difficulty from hard to easy.
  • Total Tx time is 12M Bionator with 15M Invisalign treatment.

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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