安氏 II 类 1 分类
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后牙反牙合
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深覆盖
,
上颌中线偏移
,
牙列拥挤
,
扭转

扩弓
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内收
,
邻面去釉
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弹性牵引:安氏 II 类
Courtesy of Dr V. Aranguibel Newman, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 21
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 10 个月

矫治器数量

  • Maxillary: 27
  • Mandibulary: 27

Aligner Wear time

  • 10天

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
  • 实现正常覆盖和覆牙合
  •  覆盖已改善
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  • Curve of Spee leveled
  • 已改善牙弓形状
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • IPR and Class II elastics for the canine class II correction
  • Maxillary incisors desrotation and retraction
  • Oval arch form
  • Upper molar expansion and optimized multi-plane attachments for lower second molar rotation were used for the resolution of the left posterior crossbite

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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