Klasse II Div. 1
,
Deep bite
,
Enge Zahnbögen
,
Engstand
,
Rotationen

Distalisation
,
 Nivellierung der Spee-Kurve
,
Extrusion
,
Intrusion
,
Expansion
,
Retraktion
,
ASR
,
Elastics: Klasse II
,
Elastics: Vertikal
Courtesy of Dr V. Laoamata, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 34
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 21 monate

Anzahl der Aligner

  • Maxillary: 70 + 17 = 87
  • Mandibulary: 70 + 17 = 87

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
  • 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
  • Zahnbogenform verbessert
  • Ästhetische Lachlinie wurde erzielt  
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Without TADs, we could still distalize upper second molars for 5 mm. through sequential distalization protocol, together with excellent Class II elastic compliance of the patient.
  • Vertical elastic with Class II component direction of force helped settle the bite and control Class II correction.
  • Lower anterior intrusion should be done after proper lingual root torque has been prepared
  • The power ridge feature has proven itself uncountable times to serve this purpose very effectively.

Images

Initial and final

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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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