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

下颌前导功能
,
伸长
,
压低
,
扩弓
,
唇倾
,
邻面去釉
,
弹性牵引:安氏 II 类
Courtesy of Dr M. Lama, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 16
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen with MA

矫治器数量

  • Maxillary: 28 + 38 + 30 = 96
  • Mandibulary: 28 + 38 + 30 = 96

Aligner Wear time

  • 1 周

保留

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

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
  • 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
  • 已实现所有治疗目标

评论

  • We started with the first phase of symmetrical mandibular advance. On the left the class II was greater and at this stage, we programmed a leveling of the Spee Curve.
  •  In a second phase, we made left distalization and elastics to get the class I canine left.
  • The third stage was to improve the highlight and with superior IPR and achieve adequate over-ordering with pure lower incisor intrusion.

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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