Class II div 2
,
Deep bite
,
Arcate strette
,
Affollamento
,
Rotazioni

 Livellamento della curva di Spee
,
Intrusione
,
First premolar extraction
,
IPR
,
Elastici: Classe II
,
Elastics: Class II in Additional Aligners
,
Estrazione
Courtesy of Dr S. Shih-Hsuan Chen, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 34
  • Gender: female
  • Invisalign Treatment Option: Invisalign Comprehensive

Total Treatment Time

  • 16 mesi

Numero di aligner

  • Maxillary: 46 + 26 = 72
  • Mandibulary: 46 + 26 = 72

Aligner Wear time

  • 5 days

Ritenzione

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Relazione di Classe I
  • Guida funzionale dei canini su entrambi i lati
  • Overjet e overbite normali
  • Miglioramento del morso profondo
  • Miglioramento significativo dell'overbite
  • Inclinazione assiale corretta degli incisivi
  • Curve of Spee leveled
  • Arcate allineate e coordinate
  • Allineamento di entrambe le arcate attraverso la derotazione
  • Miglioramento della forma dell’arcata
  • Linea del sorriso estetica  
  • Armonizzazione delle arcate

Commenti

  • Space closure and deep bite correction were smooth in this case due to good bite control with precision bite ramps and excellent patient compliance.
  • Class II elastics were used to aid in upper canine extrusion and Class II correction.
  • Aligners were changed every 5 days with the combined use of OrthoPulse accelerator. Therefore the treatment was completed in a relatively short period of time.

Images

Initial and final

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upper
lower
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front
left
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upper
lower
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front
left
InizialeFinale
Before picture of treatment
After picture of treatment
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Le radiografie

Iniziale Finale
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