Klasse I
,
Kreuzbiss im Seitenzahnbereich
,
Kantenbiss
,
Open bite
,
Enge Zahnbögen
,
Asymmetrische Zahnbögen
,
Mandibuläre Mittellinien-Abweichung
,
Mittellinienverschiebung
,
Engstand
,
Rotationen

 Nivellierung der Spee-Kurve
,
Extrusion
,
Expansion
,
Retraktion
,
Proklination
,
ASR
,
Elastics: Klasse II
Courtesy of Dr. K. Malekian, 2019
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 15 monate

Anzahl der Aligner

  • Maxillary: 28 + 20 = 48
  • Mandibulary: 28 + 20 = 48

Aligner Wear time

  • Progressive Aligner Change: 14 Days- 10 Days- 7 Days.

Retention

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • Klasse I-Relation erzielt
  • Klasse I-Relation erhalten
  • Funktionale Eckzahn-Führung auf beiden Seiten
  •  Kreuzbiss im Frontzahnbereich korrigiert
  • Posteriorer Kreuzbiss korrigiert
  • Normal overjet and overbite achieved
  • Tiefbiss verbessert
  • Overjet verbessert
  • Significant improvement ofoverbite
  • 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
  • Aesthetic smile linewas achieved
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Posterior teeth expansion: upper and lower arch: molars and premolars
  • Space achievement for upper anterior incisor alignment
  • Lingual root torque: upper and lower molars, premolars, canines
  • Lingual root torque of upper central teeth
  • IPR upper arch: 0.2mm at ur2, ur1, ul1, ul2
  • IPR lower arch: 0.2mm at ll5, ll4, ll3, ll2, ll1, lr1, lr2, lr3, lr4, lr5
  • Retraction of the lower right central tooth in order to relief the edge-edge with the upper right central tooth
  • Tipping root distally of upper lateral teeth
  • Crossbite correction of upper second left premolar: expansion & simultaneous lingual root torque of ul5
  • Class II elastics during the treatment time and at additional aligners
  • Extrusion of upper & lower incisors and canines: multi-tooth extrusion attachments (G4)
  • Overcorrection of upper laterals & canines extrusion

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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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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