クラスⅡ分類2
,
過大なオーバージェット
,
Deep bite
,
狭窄歯列
,
下顎正中のずれ
,
叢生
,
捻転

スピー湾曲のレベリング
,
挺出
,
圧下
,
拡大
,
リトラクション
,
唇側傾斜
,
IPR
,
補綴
,
クラスⅢエラスティック
Courtesy of Dr Q. Chen, 2024
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 31
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 24 数ヶ月

アライナー数

  • Maxillary: 45 + 21 + 28 = 94
  • Mandibulary: 48 + 24 + 31 = 103

Aligner Wear time

  • 1週間

保持

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

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
  • オーバージェット改善
  • オーバーバイトの大きな改善
  • 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
  • 歯列の配列およびコーディネーション
  • 回転による上下顎の配列の達成
  • 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

  • Invisalign treatment works well in deep bite cases.
  • The upper incisors were upright and achieved normal angulation.
  • Class II elastics were used to enhance maxillary anchorage and help retract incisors.
  • The upper and lower arches were expanded by 2 mm per side (posterior).
  • Posterior functional displaced mandible was repositioned after arch expansion and class II elastics.
  • No black triangle was found after treatment with IPR was performed on lower front teeth.
  • Lip posture and facial profile were improved after front teeth retraction.
  • 11 was restored after treatment.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
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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