Classe II div. 1
,
Morso crociato posteriore
,
Arcate strette
,
Arcate asimmetriche
,
Affollamento
,
Pre-protesico

Distalizzazione
,
Espansione
,
IPR
,
Elastics: Class II in Additional Aligners
Courtesy of Dr Q. Wang, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 28
  • Gender: male
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 17 mesi

Numero di aligner

  • Maxillary: 16 + 43 = 59
  • Mandibulary: 16 + 43 = 59

Aligner Wear time

  • 7-10days

Results achieved

  • Relazione di Classe I
  • Guida funzionale dei canini su entrambi i lati
  • Morso crociato posteriore corretto
  • Normal overjet and overbite achieved
  • Miglioramento dell'overjet
  • Linee mediane coincidenti
  • Inclinazione assiale corretta degli incisivi
  • Curve of Spee leveled
  • Arcate allineate e coordinate
  • Miglioramento della forma dell’arcata
  • Aesthetic smile linewas achieved
  • Tutti gli obiettivi di trattamento sono stati raggiunti
  • Armonizzazione delle arcate

Commenti

  • 17、47 cross-elastics were used to correct the crossbite
  • I also used Class II elastic, arch expansion, upper molar distalization, lower molar mesialization and IPR
  • Class I molar , canine relationship and midlines coincident were achieved.

Images

Initial and final

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Progresso

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Before picture of treatment
After picture of treatment
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Le radiografie

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