安氏 II 类 2 分类
,
 下颌后缩
,
Deep bite
,
牙弓狭窄
,
后牙反牙合
,
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
,
远中移动
,
近中移动
,
Leveling curve of Spee
,
压低
,
扩弓
,
唇倾
,
邻面去釉
,
种植体
Courtesy of Dr. H. Ji, 2019
Before picture of treatment

Teen case of the month

Dr. H. Ji

We would like to thank Dr. Ji for this severe deepbite case. This case shows an amazing correction that will help this young patient for the rest of his life.

Dr. Quote:  " I am very confident with the Invisalign system that has guided me to the easy and predictive treatment of complex and severe malocclusions."

Dr. H. Ji

Treatment Summary

Patient Information

  • Age: 15
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 个月

矫治器数量

  • Maxillary: 35 + 27 = 62
  • Mandibulary: 35 + 27 = 62

Aligner Wear time

  • 1 周

保留

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

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
  •  深覆牙合已改善
  •  覆盖已改善
  • Significant improvement ofoverbite
  •  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
  • 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

  • Patient with a severe deep overbite which caused attrition of the lower incisor
  • To correct buccal crossbite of 1.7 and 2.7, we extracted the 1.8 and 2.8 before the start of orthodontic treatment
  • During orthodontic, we could see mandibular growth

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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