安氏 III 类
,
前牙反牙合
,
中线移位

 平整 Spee 曲线
,
第 I 阶段治疗/阻断
,
弹性牵引:安氏 III 类
Courtesy of Dr M. Liao, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 7
  • Gender: male
  • Invisalign Submission Option: Invisalign First

Total Treatment Time

  • 5 个月

矫治器数量

  • Maxillary: 23
  • Mandibulary: 23

Aligner Wear time

  • 5 days

保留

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  •  前牙反牙合已矫正
  • 实现正常覆盖和覆牙合
  • 中线对齐
  • 已改善牙弓形状

评论

  • Correct anterior crossbite by lower incisor retraction and upper incisor proclination.
  • Mandible shift corrected due to elimination of occlusal interference , and gingiva recovered by itself.

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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