安氏 I 类

 平整 Spee 曲线
,
压低
,
扩弓
,
邻面去釉
Courtesy of Dr C. Carvalho, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 38
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 10 个月

矫治器数量

  • Maxillary: 30
  • Mandibulary: 30

Aligner Wear time

  • 10天

保留

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

Results achieved

  •  保持安氏 I 类关系
  •  两侧的功能性尖牙引导
  • 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
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • Top and bottom expansion performed with a space gain combined with higher IPRs.
  • Avoided collision through expansion to fix the 2.3 spin.
  • Also performed lower expansion with small retraction, which is very predictable with aligners.

Images

Initial and final

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upper
lower
right
front
left
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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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