安氏 II 类 2 分类
,
Deep bite
,
牙弓狭窄
,
下颌中线偏移
,
牙列拥挤
,
扭转

 平整 Spee 曲线
,
压低
,
扩弓
,
唇倾
,
邻面去釉
,
弹性牵引:安氏 II 类
,
Elastics: Class II in Additional Aligners
Courtesy of Dr R. Almada, 2021
Before picture of treatment

Treatment Summary

Patient Information

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

矫治器数量

  • Maxillary: 57 + 22 = 79
  • Mandibulary: 57 + 22 = 79

Aligner Wear time

  • 1 周

保留

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

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
  •  显著改善覆牙合
  • 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
  • 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

  • In this treatment, we corrected the left Class 2 and the midline simultaneously, using a Class 2 elastic.
  • The correction of the deep bite occurred through anterior intrusion, expansion of the arches, vestibularization of the upper and lower incisors.
  • IPR was performed to correct dental crowding.

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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