Klasse II Div. 1
,
Open bite
,
Enge Zahnbögen
,
Maxilläre Mittellinien-Abweichung

Distalisation
,
Expansion
,
Retraktion
,
Elastics: Klasse II
Courtesy of Dr G. Aparicio, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 16
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen

Total Treatment Time

  • 11 monate

Anzahl der Aligner

  • Maxillary: 42
  • Mandibulary: 12

Aligner Wear time

  • 1 woche

Retention

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Normaler Overjet und Overbite erzielt
  • Mittellinien symmetrisch
  • Richtige axiale Schneidezahninklination
  • Curve of Spee leveled
  • Zahnbögen begradigt und koordiniert
  • Zahnbogenform verbessert
  • Alle Behandlungsziele wurden erreicht für den Fall

Bemerkungen

  • Class I canine and molar: sequential distalization in upper right side.
  • In the upper left side, class I canine was achieved closing the diastema between canine and first premolar, and class I molar with distalization and correcting the rotation of first molar.
  • Elastic class II were used from upper canines to lower second molars ,12 hours per day.
  • Normal overjet and overbite were achieved by retraction and extrusion of upper anterior teeth.
  • No additional aligners were prescribed.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
AusgangspositionFinale
Before picture of treatment
After picture of treatment
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Röntgenbilder

Ausgangsposition Finale
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