安氏 I 类
,
深覆盖
,
Deep bite
,
牙弓狭窄
,
牙列拥挤

远中移动
,
压低
,
第 I 阶段治疗/阻断
,
弹性牵引:安氏 II 类
Courtesy of Dr S. Tsai, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 9
  • Gender: male
  • Invisalign Submission Option: Invisalign First

矫治器数量

  • Maxillary: 19
  • Mandibulary: 16

Aligner Wear time

  • 1 周

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
  • 通过去扭转对齐上下牙弓
  • 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
  • 实现牙弓协调

评论

  • This 9 y/o boy presented with deep bite and increased overjet.
  • Invisalign First option was chosen for him.
  • Optimized expansion support attachment for molars and class II elastics were used for arch expansion and distalisation.
  • Simultaneous staging was adopted.
  • Very nice results were achieved in 5 months treatment time

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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