安氏 I 类
,
切对切咬合
,
牙弓狭窄
,
牙列拥挤

远中移动
,
 平整 Spee 曲线
,
内收
,
其他拔牙
,
邻面去釉
,
Overtreatment
,
弹性牵引：安氏 III 类
,
拔牙
Courtesy of Dr C. Wu, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 30
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen

Total Treatment Time

  • 20个月

矫治器数量

  • Maxillary: 27 + 13 + 11 = 51
  • Mandibulary: 27 + 24 + 15 = 66

Aligner Wear time

  • 7-10

保留

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • 达到安氏 I 类关系
  •  前牙反牙合已矫正
  • 实现正常覆盖和覆牙合
  • 切牙达到合适的轴向倾斜
  • 已改善牙弓形状
  • 已获得美观的微笑线  
  • 实现牙弓协调

评论

  • This is a Class I malocclusion with anterior protrusion.
  • We created space in the upper arch with expansion, distalization
  • We created space in the lower arch with expansion, distalization

Images

Initial and final

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upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left

进展

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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
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