クラスⅡ分類1
,
臼歯部クロスバイト
,
過大なオーバージェット
,
下顎前方誘導
,
Open bite
,
狭窄歯列
,
歯列弓非対称
,
上顎正中のずれ
,
下顎正中のずれ
,
正中のずれ
,
叢生
,
捻転
,
空隙
,
正中離開

クラスⅡエラスティック
,
スピー湾曲のレベリング
,
挺出
,
圧下
,
拡大
,
リトラクション
,
IPR
,
空隙閉鎖
,
第2期治療
,
Elastics: Class II in Additional Aligners
Courtesy of Dr. K. Malekian, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 30
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 14 数ヶ月

アライナー数

  • Maxillary: 42 + 18 = 60
  • Mandibulary: 42 + 19 = 61

Aligner Wear time

  • Progressive Aligner Change Interval: 1 4 Days- 10 Days- 7 Days.

保持

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

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)
  • 臼歯部クロスバイト改善
  • Normal overjet and overbite achieved
  • オーバージェット改善
  • 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
  • Aesthetic smile linewas achieved
  • 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

  • Upper incisor and canine Alignment
  • Lower incisor spacing closure
  • Retraction of upper and lower incisors and canine
  • Posterior expansion of upper and lower arch.
  • IPR upper arch: 0.5mm at upper molars, premolars, canines, incisors
  • IPR lower arch: 0.3mm at lower premolars, canine and incisors
  • Lingual root torque of upper and lower premolars and canines: individual tooth lingual torque was planned with the ClinCheck Pro feature
  • Relative extrusion of upper and lower incisors and canines was provided by retraction of upper and lower incisors and canine.
  • Extrusion of upper and lower incisors and canines was programmed to treat and correct the upper and lower reversed curve of Spee
  • Passive intrusion ( 1-2 mm ) of upper and lower molars and premolars with aligner wear
  • Full-time aligner wear and Class II elastics

Images

Initial and final

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front
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lower
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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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