Class II div 2
,
Erhöhter Overjet
,
Mandibuläre Retrognathie
,
Deep bite
,
Enge Zahnbögen
,
Engstand
,
Rotationen

Distalisation
,
 Nivellierung der Spee-Kurve
,
Intrusion
,
Expansion
,
Proklination
,
TADs
,
Elastics: Klasse II
,
Elastics: Vertikal
Courtesy of Dr B. Guk Kim, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 25
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Anzahl der Aligner

  • Maxillary: 72
  • Mandibulary: 14

Aligner Wear time

  • 1 week~10days

Retention

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

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Normaler Overjet und Overbite erzielt
  • Tiefbiss verbessert
  • Overjet verbessert
  • Deutliche Verbesserung des Overbite
  • Deutliche Verbesserung des Overjet
  • Mittellinien symmetrisch
  • Richtige axiale Schneidezahninklination
  • Curve of Spee leveled
  • Zahnbögen begradigt und koordiniert
  • Alignment beider Zahnbögen durch De-Rotation
  • Zahnbogenform verbessert
  • Ästhetische Lachlinie wurde erzielt  
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Class I canine and molar relationships were achieved by using Class II elastics and TADs.
  • The deep bite was improved by using optimized attachments and precision bite ramps.
  • Additional lingual root torque (about 7 degrees) helped get a desirable inclination of upper incisors.
  • The patient was instructed to use the Aligner Chewies every day to ensure that every aligner would fit properly, and she showed excellent compliance.

Images

Initial and final

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upper
lower
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front
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lower
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Fortschritt

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AusgangspositionFinale
Before picture of treatment
After picture of treatment
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Röntgenbilder

Ausgangsposition Finale
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