安氏 III 类
,
前牙反牙合
,
中线移位
,
牙列间隙

间隙闭合
,
弹性牵引:安氏 III 类
Courtesy of Dr D. Wang, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 33
  • Gender: male
  • Invisalign Submission Option: Full

Total Treatment Time

  • 30 个月

矫治器数量

  • Maxillary: 59
  • Mandibulary: 59

Aligner Wear time

  • 2 周

Results achieved

  • 达到安氏 I 类关系
  •  前牙反牙合已矫正
  • 后牙反牙合已矫正
  • Normal overjet and overbite achieved
  • Significant improvement ofoverbite
  •  显著改善覆盖
  • 中线对齐
  •  Spee 曲线平整
  • 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
  • Aesthetic smile linewas achieved
  • 已实现所有治疗目标

评论

  • Class III elastics is helpful to correct Class III malocclusion during treatment.
  • Lower anterior teeth retrusion and upper anterior teeth proclination to correct anterior teeth crossbite and midline shift.

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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