クラスⅡ分類1
,
狭窄歯列
,
上顎正中のずれ
,
下顎正中のずれ
,
正中のずれ
,
叢生

クラスⅡエラスティック
,
近心移動
,
拡大
,
リトラクション
,
First premolar extraction
,
その他の抜歯
,
IPR
,
TADs
,
垂直エラスティック
Courtesy of Dr. K. Hung Chung, 2017
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 35
  • Gender: female
  • Invisalign Submission Option: Full

Total Treatment Time

  • 15 数ヶ月

アライナー数

  • Maxillary: 30 + 18 = 48
  • Mandibulary: 30 + 18 = 48

Aligner Wear time

  • 2週間

保持

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

Results achieved

  • クラスⅠ関係達成
  • 臼歯部クロスバイト改善
  • Normal overjet and overbite achieved
  • 正中一致
  • 切歯の適切な歯軸角
  • 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
  • Aesthetic smile linewas achieved
  • 全ての治療目標を達成した症例

コメント

  • Simultanous staging to reduce the number of aligner. gable bending movement in closing extraction to avoid dumping.
  • Patient compliance improved as the treatment progress.
  • She wore the aligner for enough time and using chewies whenever possible.
  • Class II elastic (1/4, 4 OZ) has been used from the start of treatment.
  • TAD has been use in the additional aligners stage to upright tilted molars.
  • Up and down elastic and button have been use to improve interdigition in the premolars and molars area

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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