安氏 II 类 2 分类
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Deep bite
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下颌中线偏移
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中线移位
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牙列拥挤
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扭转

 平整 Spee 曲线
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压低
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扩弓
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弹性牵引:安氏 II 类
Courtesy of Dr H. Ji, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 36
  • Gender: male
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 13 个月

矫治器数量

  • Maxillary: 18 + 11 = 29
  • Mandibulary: 18

Aligner Wear time

  • At first Tx., 2 week/each. At additional aligner, 1 week/each

Results achieved

  • 达到安氏 I 类关系
  • Normal overjet and overbite achieved
  •  深覆牙合已改善
  • Significant improvement ofoverbite
  •  Spee 曲线平整

评论

  • Precision bite ramp on lingual surface of upper anterior teeth and for helping the intrusion of the lower anterior teeth which worked well.

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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