クラスⅠ
,
臼歯部クロスバイト
,
下顎前方誘導
,
Open bite
,
狭窄歯列
,
正中のずれ
,
叢生

遠心移動
,
拡大
,
垂直エラスティック
Courtesy of Dr C. Chun Tsai, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 23
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 26 months

アライナー数

  • Maxillary: 33 + 4 + 12 = 49
  • Mandibulary: 33 + 4 + 12 = 49

Aligner Wear time

  • 2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)
  • 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
  • オーバーバイトの大きな改善
  • 正中一致
  • 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

  • This young lady has a narrow arch with an anterior open bite.
  • Her skeletal Class II was improved in the treatment due to the autorotation of the mandible and correcting the anterior open bite.
  • The major mechanics in Invisalign treatment is molar intrusion and a vertical jump to simulate the automation of the mandible.
  • Arch expansion in Invisalign was excellent to the jump achieved at the end of treatment

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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