安氏 III 类
,
后牙反牙合
,
前牙反牙合
,
Open bite
,
牙列拥挤
,
扭转

远中移动
,
 平整 Spee 曲线
,
压低
,
邻面去釉
,
弹性牵引:安氏 III 类
Courtesy of Dr H. Watabe, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 28
  • Gender: female
  • Invisalign Treatment Option: Invisalign Comprehensive

Total Treatment Time

  • 16 个月

矫治器数量

  • Maxillary: 21 + 10 + 8 = 39
  • Mandibulary: 29 + 27 + 8 = 64

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
  • 后牙反牙合已矫正
  • 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
  • Curve of Spee leveled
  • 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

  • First aligner
  • In upper arch, the crowding was improved.
  • In lower arch, in combination with ClassⅢ elastic, the mandibular molars were moved distal and intrusion.
  • Additional aligner
  • In lower arch, since the distal movement of the molars was insufficient, a further distal movement was performed.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

进展

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upper
lower
right
front
left
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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