Class II div 2
,
Kreuzbiss im Seitenzahnbereich
,
Deep bite
,
Engstand

Distalisation
,
Intrusion
,
ASR
,
Elastics: Klasse II
Courtesy of Dr. C. Wu, 2017
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 21
  • Gender: female
  • Invisalign Submission Option: Full

Total Treatment Time

  • 22 monate

Anzahl der Aligner

  • Maxillary: 52 + 25 = 77
  • Mandibulary: 27 + 25 = 52

Aligner Wear time

  • 10 Tage

Retention

  • Maxillary: Other Clear
  • Mandibular: Fixed/Bonded

Results achieved

  • Klasse I-Relation erzielt
  • Posteriorer Kreuzbiss korrigiert
  • Tiefbiss verbessert
  • Significant improvement ofoverbite
  • Spee-Kurve nivelliert
  • Zahnbögen begradigt und koordiniert

Bemerkungen

  • Sequential molar distalization and expansion in upper supported with class II elastic to normalize molar relationship, gradual palatal root torque on 11,21 & 22 to normalize upper incisors angulation, IPR in upper and lower incisors regions to gain space for alignment, pure intrusion in lower incisors to level lower curve of spee

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
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front
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AusgangspositionFinale
Before picture of treatment
After picture of treatment
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Röntgenbilder

Ausgangsposition Finale
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