安氏 II 类 1 分类
,
切对切咬合
,
牙弓不对称
,
上颌中线偏移
,
牙列拥挤

Leveling curve of Spee
,
压低
,
扩弓
,
内收
,
拔除下颌切牙
,
邻面去釉
,
Veneers
,
弹性牵引:安氏 II 类
Courtesy of Dr F. WANG, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 37
  • Gender: female
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 14个月

矫治器数量

  • Maxillary: 32 + 12 = 44
  • Mandibulary: 32 + 12 = 44

Aligner Wear time

  • 1 week

保留

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

Results achieved

  • 达到安氏 I 类关系
  • 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
  • 通过去扭转对齐上下牙弓
  • 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

Did complete periodontal basic treatment

Protected her periodontal health by using optimized attachments, smaller traditional attachments and reducing the movement of each step of aligner to avoid periodontal trauma

The dark triangle between anterior teeth was improved by IPR, and the space provided by IPR and expansion of maxillary arch also made it possible to retract anterior teeth and improved her profile

Gained a better occlusal relationship,smile line and good profile.

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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