安氏 II 类 1 分类
,
深覆盖
,
 下颌后缩
,
Deep bite
,
牙弓狭窄
,
牙弓不对称
,
上颌中线偏移
,
下颌中线偏移
,
牙列拥挤

弹性牵引:安氏 II 类
,
近中移动
,
Leveling curve of Spee
,
压低
,
扩弓
,
内收
,
其他拔牙
Courtesy of Dr. F. Zheng, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 24
  • Gender: female
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 26 months

矫治器数量

  • Maxillary: 45 + 18 = 63
  • Mandibulary: 45 + 18 = 63

Aligner Wear time

  • 7 days -10 days

保留

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  • Normal overjet and overbite achieved
  • 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
  • Aesthetic smile linewas achieved
  • 已实现所有治疗目标

评论

  • Extraction of 1.4, 2.2, 3.5 and 4.5
  • Mesialization of Mandibular molars to achieve class I molar relationship
  • We leveled the curve of Spee and intruded the incisors to improve the deep overbite

Images

Initial and final

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upper
lower
right
front
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upper
lower
right
front
left

进展

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upper
lower
right
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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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