クラスⅠ
,
過大なオーバージェット

近心移動
,
リトラクション
,
First premolar extraction
,
IPR
,
クラスⅢエラスティック
,
抜歯
Courtesy of Dr Q. Chen, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 15
  • Gender: female
  • Invisalign Treatment Option: Invisalign Teen

Total Treatment Time

  • 24 数ヶ月

アライナー数

  • Maxillary: 70 + 24 + 8 = 102
  • Mandibulary: 70 + 16 + 16 = 102

Aligner Wear time

  • 1週間

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
  • オーバージェット改善
  • オーバージェットの大きな改善
  • 正中一致
  • 切歯の適切な歯軸角
  • Curve of Spee leveled
  • アーチフォーム改善
  • 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

  • Upper and lower arch protrusive were corrected and facial profile was improved.
  • Upper and lower lips were able to close without any muscle tension.
  • The rectangle attachment worked well if the aligner was worn enough time each day and one week change.
  • Class II molar and relationship and Class II canine relationship were corrected by full day wearing of class II elastics.

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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