クラスⅠ
,
過大なオーバージェット
,
狭窄歯列
,
叢生

挺出
,
拡大
,
リトラクション
,
IPR
Courtesy of Dr Q. Chen, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 20
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 11数ヶ月

アライナー数

  • Maxillary: 20 + 20 = 40
  • Mandibulary: 20 + 20 = 40

Aligner Wear time

  • 1週間

保持

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • クラスⅠ関係達成
  • クラスⅠ関係維持
  • 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
  • 切歯の適切な歯軸角
  • Curve of Spee leveled
  • 歯列の配列およびコーディネーション
  • アーチフォーム改善
  • 審美的スマイルの達成 
  • 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

  • All problems were corrected with high efficiency in 11 months.
  • Abnormal Bolton index was corrected by IPR and normal front teeth over-jet and overbite were established.
  • The upper lip was in an ideal position with upper front teeth retracted 3mm.
  • 6mm crowding of upper and lower arch and 5mm over-jet could be corrected by Invisalign Moderate.
  • Lip closure was natural without any muscle tension.

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

Inital 治療後
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