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
,
Open bite
,
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
,
捻転

近心移動
,
リトラクション
,
First premolar extraction
Courtesy of Dr. M. Kubota, 2019
Before picture of treatment

スポットライト 内の症例

Dr. M. Kubota

We would like to thank Dr. Kubota for submitting this great example of a premolar extraction case with the use of Optimized G6 First premolar extraction solution for maximum anchorage SmartFroce features.

Dr. Quote: "I'm very happy that the Invisalign treatment with premolar extraction has been very successful in such a complex and difficult case. "

Dr. M. Kubota

Treatment Summary

Patient Information

  • Age: 22
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 26 months

アライナー数

  • Maxillary: 67 + 10 = 77
  • Mandibulary: 67 + 10 = 77

Aligner Wear time

  • 8 days

保持

  • Maxillary: Other clear
  • Mandibular: Other clear

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
  • オーバージェットの大きな改善
  • 正中一致
  • 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

  • Sequential movement during space closure was effective to prevent any undesirable molar tipping
  • Bite ramps were used to prevent anterior occlusal interference.
  • Short Class II elastics were used to obtain Class I molar relation

Images

Initial and final

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lower
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front
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lower
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left

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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