安氏 II 类 1 分类
,
Deep bite
,
牙列拥挤

远中移动
,
压低
,
扩弓
,
内收
,
邻面去釉
,
弹性牵引:安氏 II 类
,
弹性牵引:垂直面
Courtesy of Dr. V. Laoamata, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 38
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 28 个月

矫治器数量

  • Maxillary: 69 + 59 + 22 = 150
  • Mandibulary: 69 + 59 + 22 = 150

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
  • 实现正常覆盖和覆牙合
  •  深覆牙合已改善
  •  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

  • This is a class II division 1 case with a good facial profile
  • We have set up an upper arch sequential distalization treatment plan for this case
  • While distalizing the upper molars, the bite was opened and the severe anterior deep bite was resolved
  • Invisalign clear aligner is a very effective orthodontic appliance for distalizing the molars without TADs and treating Class II division 1 non-extraction protocol with a great result

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
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