安氏 I 类
,
深覆盖
,
Deep bite
,
牙弓狭窄
,
中线移位
,
牙列拥挤
,
扭转

远中移动
,
压低
,
扩弓
,
内收
,
邻面去釉
Courtesy of Dr. W. Zhang, 2017
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 11
  • Gender: female
  • Invisalign Treatment Option: Full

Total Treatment Time

  • 15 个月

矫治器数量

  • Maxillary: 35 + 8 = 43
  • Mandibulary: 35 + 8 = 43

Aligner Wear time

  • 10天

保留

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

Results achieved

  •  保持安氏 I 类关系
  •  两侧的功能性尖牙引导
  • Normal overjet and overbite achieved
  •  深覆牙合已改善
  • Significant improvement ofoverbite
  •  显著改善覆盖
  • 切牙达到合适的轴向倾斜
  •  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
  • 实现牙弓协调

评论

  • We used a twinblock appliance to correct the Mandibular Retrognathia for a year before the invisalign treatment.
  • The biteramp is powerful for correct the overbite and the IPR or the upper anterior teeth is very useful for reduce the overjet.

Images

Initial and final

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进展

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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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