安氏 III 类
,
前牙反牙合
,
切对切咬合
,
Open bite
,
牙弓狭窄
,
下颌中线偏移
,
牙列拥挤
,
扭转

近中移动
,
伸长
,
扩弓
,
邻面去釉
Courtesy of Dr R. Almada, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 34
  • Gender: male
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 19个月

矫治器数量

  • Maxillary: 32 + 27 + 14 = 73
  • Mandibulary: 32 + 27 + 14 = 73

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
  •  前牙反牙合已矫正
  • 实现正常覆盖和覆牙合
  •  覆盖已改善
  •  显著改善覆牙合
  •  显著改善覆盖
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  • 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

  • To correct this malocclusion, we expanded the arches,
  • Corrected the Class 3 with mesialization of the upper teeth and distalization of the lower teeth, associated with lower IPR and the use of elastics,
  • In addition to extruding the anterior upper and lower teeth, corrected the smile curve which was planned.

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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