安氏 II 类 1 分类
,
后牙反牙合
,
Deep bite
,
牙弓狭窄
,
牙弓不对称

 平整 Spee 曲线
,
种植体
,
Overtreatment
,
弹性牵引:安氏 II 类
,
Elastics: Class II in Additional Aligners
,
拔牙
Courtesy of Dr M. Huan Tsai, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 14
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 27 个月

矫治器数量

  • Maxillary: 52 + 27 + 19 = 98
  • Mandibulary: 52 + 27 + 19 = 98

Aligner Wear time

  • 10 days to 7 days change

保留

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

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  • 后牙反牙合已矫正
  •  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
  • Curve of Spee leveled
  • 已对齐并协调牙弓

评论

  • In this molar full class II relationship case, we performed upper single arch extraction with TADs to retract upper anterior teeth.
  • The deep bite was solved by leveling the curve of Spee combined with vertical growth of the mandible.

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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