前牙反牙合
,
牙列拥挤
,
扭转

第 I 阶段治疗/阻断
,
扩弓
,
内收
Courtesy of Dr. S. Meuli, 2017
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 8
  • Gender: male
  • Invisalign Submission Option: Lite

Total Treatment Time

  • 2 months

矫治器数量

  • Maxillary: 14
  • Mandibulary: 14

Aligner Wear time

  • 5 days

保留

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • 达到安氏 I 类关系
  •  保持安氏 I 类关系
  •  前牙反牙合已矫正
  • Normal overjet and overbite achieved
  • 通过去扭转对齐上下牙弓
  • Aesthetic smile linewas achieved
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • The aligners are replaced every 5 days, both arch superior than in the inferior.
  • The aligners were worn 21 hours a day, but instead of classic other appliances, they showed some advantages such as limited intraoral space occupied, excellent tolerability, no interference with phonation, maximum control of tooth movement.
  • An exceptional compliance was achieved.
  • After correction of malocclusion, the patient’s aesthetic and periodontal condition improved more and more, with enlargement of the free gingival margin, which suggests that adequate tooth positioning within the socket and the action of masticatory forces on the long axis of the tooth had a favorable effect on regeneration of bone and gingival tissue

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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