クラスⅡ分類1
,
Deep bite

下顎前方誘導
,
スピー湾曲のレベリング
,
挺出
,
圧下
,
リトラクション
,
空隙閉鎖
,
第一期治療:インビザライン以外の治療
Courtesy of Dr X. Guan, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 11
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen with MA

Total Treatment Time

  • 18数ヶ月

アライナー数

  • Maxillary: 26 + 23 + 30 = 79
  • Mandibulary: 26 + 23 + 30 = 79

Aligner Wear time

  • 1週間

保持

  • Maxillary: Other clear
  • Mandibular: Other clear

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
  • 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

We used Twin block to advance lower jaw when the girl were 10 years old. After 8 month twin block treatment, and the MA feature was launched in China, we started to treat this young girl with Invisalign Teen MA system. In order to correct deep bite, lower anterior teeth have been intruded, and lower premolars have been intruded.

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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