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

压低
,
扩弓
,
内收
,
邻面去釉
,
弹性牵引:安氏 II 类
Courtesy of Dr J. Andres Montoya Sierra, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 28
  • Gender: female
  • Invisalign Submission Option: Invisalign Moderate

Total Treatment Time

  • 5 个月

矫治器数量

  • Maxillary: 20
  • Mandibulary: 20

Aligner Wear time

  • 1 周

保留

  • Maxillary: Other clear
  • Mandibular: Other clear

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

  • A perfect example of what can be achieved in the Moderate portfolio.
  • Adequate planning to expand arches and use of intermaxillary elastics to achieve a perfect bilateral class I.
  • Also the use of lingual attachments, which, given the impossibility of using optimized attachments, were of great help for the derotation of 3.5 and 4.5.
  • Although in the frontal occlusal view a marked deep bite is not observed, when viewing it from the palatal it is, and here the use of bite ramps was of great help.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
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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