安氏 II 类 1 分类
,
 下颌后缩
,
Deep bite
,
牙弓不对称
,
下颌中线偏移
,
牙列间隙

弹性牵引:安氏 II 类
,
远中移动
,
近中移动
,
Leveling curve of Spee
,
压低
,
扩弓
,
内收
,
唇倾
,
间隙闭合
,
种植体
Courtesy of Dr. X. Guan, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 20
  • Gender: female
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 24个月

矫治器数量

  • Maxillary: 60 + 25 = 85
  • Mandibulary: 60 + 25 = 85

Aligner Wear time

  • 1 周

保留

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

Results achieved

  • 达到安氏 I 类关系
  • Normal overjet and overbite achieved
  • Significant improvement ofoverbite
  •  显著改善覆盖
  • 切牙达到合适的轴向倾斜
  • Curve of Spee leveled
  • 已改善牙弓形状
  • Aesthetic smile linewas achieved

评论

  • This is a severe deepbite case with an excessive overjet
  • Deepbite was solved by intruding the upper and lower incisors
  • Excessive overjet was solved by upper disatlization and lower incisors proclination
  • We used Class II elastics during distalization.

Images

Initial and final

初始状态治疗后
Before picture of treatment
After picture of treatment
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upper
lower
right
front
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upper
lower
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front
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进展

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upper
lower
right
front
left

X光片

初始状态 治疗后
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