クラスⅠ
,
臼歯部クロスバイト
,
前歯部クロスバイト
,
歯列弓非対称
,
下顎正中のずれ
,
叢生
,
捻転
,
空隙

Leveling curve of Spee
,
圧下
,
リトラクション
,
唇側傾斜
,
IPR
,
空隙閉鎖
Courtesy of Dr. X. Wang, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 15
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 24 数ヶ月

アライナー数

  • Maxillary: 25 + 16 + 13 = 54
  • Mandibulary: 25 + 16 + 13 = 54

Aligner Wear time

  • 7-14 days

保持

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

Results achieved

  • クラスⅠ関係達成
  • 機能的な犬歯誘導(左右側)
  • 前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
  • 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
  • アーチフォーム改善

コメント

  • We aligned the patient's teeth with the help of IPR using proclination and expansion
  • Because the patient didn't agree to extract his wisdom teeth we chose to not distal the molars
  • We controlled the torque with power ridges only which had a great effect on the gumline of anterior incisors. Especially on the 3.1, we saw a huge difference
  • Good treatment outcome without the need for periodontal surgery or extractions

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
本治療治療後
Before picture of treatment
After picture of treatment
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ClinCheck information

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Smartforce features

  • Optimized rotation attachment (G3) on Buccal 1.3 (UR3), Buccal 1.4 (UR4), Buccal 2.3 (UL3), Buccal 4.3 (LR3), Buccal 3.3 (LL3), Buccal 3.5 (LL5)
  • Optimized extrusion attachment (G3) on Buccal 2.2 (UL2)
  • Power ridge feature (G3) on Buccal 3.1 (LL1), Buccal 3.2 (LL2)
  • Optimized root control attachments (G4) on Buccal 1.1 (UR1), Buccal 2.1 (UL1), Buccal 4.5 (LR5)
  • Precision bite ramp (G5) on Lingual 1.1 (UR1), Lingual 2.1 (UL1)