安氏 I 类
,
牙列拥挤
,
扭转

 平整 Spee 曲线
,
扩弓
,
拔除下颌切牙
,
间隙闭合
,
拔牙
Courtesy of Dr S. Alonso del Hoyo Cabetas, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: male
  • Invisalign Submission Option: Invisalign Lite

Total Treatment Time

  • 23 个月

矫治器数量

  • Maxillary: 14 + 14 = 28
  • Mandibulary: 14 + 14 = 28

Aligner Wear time

  • Usage time varies

保留

  • Maxillary: Other clear
  • Mandibular: Fixed/Bonded

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
  • 已改善牙弓形状
  • 已获得美观的微笑线  

评论

  • To correct the malocclusion, the extraction of the 31 has been carried out, since the highlight was already diminished and there was lower crowding and upper diastemas.
  • With the extraction, it was possible to align, level, and close the upper diastemas.

Images

Initial and final

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进展

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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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