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

远中移动
,
近中移动
,
 平整 Spee 曲线
,
压低
,
邻面去釉
,
弹性牵引:安氏 II 类
,
Elastics: Class II in Additional Aligners
,
弹性牵引:垂直面
Courtesy of Dr S. Shih-Hsuan Chen, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 22
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 21 个月

矫治器数量

  • Maxillary: 42 + 25 = 67
  • Mandibulary: 42 + 25 = 67

Aligner Wear time

  • 1 周

保留

  • Maxillary: Other clear
  • Mandibular: Fixed/Bonded

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  • 实现正常覆盖和覆牙合
  •  深覆牙合已改善
  •  覆盖已改善
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  • Curve of Spee leveled
  • 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
  • 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

  • Class II relation was corrected by distalization of upper arch and mesialization of lower arch supported by Class II elastics.
  • Deepbite was improved by lower anterior intrusion with the aid of precision bite ramp.

Images

Initial and final

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upper
lower
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front
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upper
lower
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front
left
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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