安氏 II 类 2 分类
,
后牙反牙合
,
Deep bite
,
牙弓狭窄
,
牙弓不对称
,
下颌中线偏移
,
中线移位
,
牙列拥挤
,
扭转

弹性牵引：安氏 II 类
,
 平整 Spee 曲线
,
伸长
,
压低
,
扩弓
,
唇倾
,
邻面去釉
,
弹性牵引：垂直面
Courtesy of Dr. M. Clare, 2017
Award 2018 Peer Review Awards
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 37
  • Gender: female
  • Invisalign Submission Option: Full

Total Treatment Time

  • 30 个月

矫治器数量

  • Maxillary: 30 + 20 + 15 = 65
  • Mandibulary: 30 + 20 + 15 = 65

Aligner Wear time

  • 1 周

保留

  • Maxillary: Fixed/Bonded
  • Mandibular: Other Clear

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  • 后牙反牙合已矫正
  • Normal overjet and overbite achieved
  • Significant improvement ofoverbite
  • 中线对齐
  • 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

  • Arch broadening, IPR, asymmetric CL II elastics
  • Normalisation of the upper and lower labial segments.
  • Flattening of the Curve of Spee
  • intrusion of the lower labial segment by 4mm

Images

Initial and final

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lower
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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
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