Klasse II Div. 1
,
Erhöhter Overjet
,
Open bite
,
Enge Zahnbögen
,
Mittellinienverschiebung
,
Engstand
,
Rotationen

Extrusion
,
Expansion
,
Proklination
,
ASR
,
Elastics: Klasse II
Courtesy of Dr K. Malekian, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 27
  • Gender: female
  • Invisalign Submission Option: Full

Total Treatment Time

  • 18 monate

Anzahl der Aligner

  • Maxillary: 35 + 18 = 53
  • Mandibulary: 35 + 19 = 54

Aligner Wear time

  • Progressive Aligner change interval.14 day -10 day-7 day.At Refinement 7 day change interval.

Retention

  • Maxillary: Vivera
  • Mandibular: Vivera

Results achieved

  • Klasse I-Relation erzielt
  • Klasse I-Relation erhalten
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Normal overjet and overbite achieved
  • Overjet verbessert
  • Significant improvement ofoverbite
  • Deutliche Verbesserung des Overjet
  • Mittellinien symmetrisch
  • Richtige axiale Schneidezahninklination
  • Spee-Kurve nivelliert
  • Zahnbögen begradigt und koordiniert
  • Alignment beider Zahnbögen durch De-Rotation
  • Zahnbogenform verbessert
  • Aesthetic smile linewas achieved
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Expansion: Maxilla and Mandible Arches.
  • Derotation of Upper First Molars.
  • Midline Centering: Space was achieved with the arch expansion and low IPR in order to move lower midline 2 mm to the left side and move upper midline 1.5 mm to the right side.
  • Buccal Torque was planned at upper and lower canine,premolars and molars in order to achieve a better aesthetic smile.
  • Open bite correction: Once upper and lower arches were expanded and aligned we placed multi-tooth .
  • Class II Elastics were used in order to achieve Class I molar and canine on the right side.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

Fortschritt

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

Ausgangsposition Finale
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