クラスⅡ分類2
,
Deep bite
,
狭窄歯列
,
上顎正中のずれ
,
下顎正中のずれ
,
叢生

下顎前方誘導
,
Pre Mandibular advancement phase
,
遠心移動
,
スピー湾曲のレベリング
,
圧下
,
拡大
,
唇側傾斜
,
クラスⅡエラスティック
Courtesy of Dr S. Alonso del Hoyo Cabetas, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: male
  • Invisalign Submission Option: Invisalign Teen

Total Treatment Time

  • 32 数ヶ月

アライナー数

  • Maxillary: 45 + 45 + 22 = 112
  • Mandibulary: 45 + 45 + 22 = 112

Aligner Wear time

  • The frequency of change varies

保持

  • Maxillary: Other clear
  • Mandibular: Fixed/Bonded

Results achieved

  • クラスⅠ関係達成
  • 正常なオーバージェット&オーバーバイト達成
  • 正中一致
  • Curve of Spee leveled
  • 歯列の配列およびコーディネーション
  • 審美的スマイルの達成 
  • 調和のとれた歯列を達成

コメント

  • In this class two case, a first batch of aligners were made with a pre-advance to protrude the upper incisors to create protrusion, correct the Spee curve and center the midlines.
  • Then, a mandibular advancement. At the end of this batch there was a class II on the left side and the overbite had not been completely corrected.
  • A distalization of the 2nd quadrant was requested (a microscrew as an anchor between 26 and 27), correction of the Spee curve and protrusion and torque of the upper incisors.
  • Class II elastics were used. The third batch of aligners was ordered for finishing details for overbite enhancement and individual tooth details.

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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