安氏 I 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
,
中线移位
,
牙列拥挤
,
扭转

 平整 Spee 曲线
,
压低
,
内收
,
First premolar extraction
,
种植体
,
Overtreatment
,
弹性牵引:垂直面
,
拔牙
Courtesy of Dr S. Zhou, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 27
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 27 个月

矫治器数量

  • Maxillary: 64 + 21 + 22 = 107
  • Mandibulary: 64 + 21 + 22 = 107

Aligner Wear time

  • 1 周

保留

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  •  保持安氏 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
  • 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
  • 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

  • Extracted 15 25 34 44 with maximum anchorage , retract anterior teeth.
  • Aligned to solve narrow arches , improve the arch form.
  • Shifted upper midline to left by 1mm.
  • Intruded upper incisors , improve gum-smile.
  • Intruded lower incisors, level curve of Spee.

Images

Initial and final

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upper
lower
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进展

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upper
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front
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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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