クラスⅡ分類2
,
臼歯部クロスバイト
,
Deep bite

遠心移動
,
スピー湾曲のレベリング
,
圧下
,
拡大
,
IPR
,
クラスⅡエラスティック
,
Elastics: Class II in Additional Aligners
Courtesy of Dr Y. Liu, 2022
Before picture of treatment

Treatment Summary

Patient Information

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

アライナー数

  • Maxillary: 55 + 20 = 75
  • Mandibulary: 55 + 20 = 75

Aligner Wear time

  • 1週間

保持

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • クラスⅠ関係達成
  • 臼歯部クロスバイト改善
  • 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
  • オーバーバイトの大きな改善
  • 正中一致
  • Curve of Spee leveled
  • 歯列の配列およびコーディネーション
  • 全ての治療目標を達成した症例
  • 調和のとれた歯列を達成

コメント

  • This is a Class II division 2, deep bite with posterior buccal crossbite case.
  • Upper sequential distalization and simulation jump with full-time Class II elastics were used to achieve Class I relation.
  • Stage the upper anterior teeth movements as 1. Procline, 2. Intrude, 3. Retract.

Images

Initial and final

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進捗

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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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