クラスⅡ分類2
,
Deep bite
,
上顎正中のずれ

遠心移動
,
圧下
,
唇側傾斜
,
IPR
Courtesy of Dr Y. Wei, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 22
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 26 months

アライナー数

  • Maxillary: 60 + 37 = 97
  • Mandibulary: 60 + 19 = 79

Aligner Wear time

  • 10日間

保持

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • クラスⅠ関係達成
  • 機能的な犬歯誘導(左右側)
  • 正常なオーバージェット&オーバーバイト達成
  • ディープバイト改善
  • 正中一致
  • 切歯の適切な歯軸角
  • Curve of Spee leveled
  • 審美的スマイルの達成 
  • 全ての治療目標を達成した症例

コメント

  • In order to move the molars far away, we used the classic method of class II and classification: the lip tilted to the front teeth, then lowered, and then retracted.
  • In addition, appropriate slice cutting was used to adjust the midline. At the 27th step, the upper anterior teeth were restarted to increase the torque by 10 degrees, so that the root was located in the cancellous bone.
  • By optimizing the attachment to control the molar position, bite ramp was not used in the whole process, and the pressure ridge was given by the upper anterior teeth.
  • Technician to control the root.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
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front
left
本治療治療後
Before picture of treatment
After picture of treatment
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レントゲン写真

本治療 治療後
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