Klasse I
,
Deep bite
,
Enge Zahnbögen
,
Asymmetrische Zahnbögen
,
Engstand
,
Rotationen
,
Prärestaurativ

Mesialisation
,
 Nivellierung der Spee-Kurve
,
Intrusion
,
Retraktion
,
ASR
,
Lückenschließung
,
Restaurativ
,
Elastics: Klasse III
Courtesy of Dr Q. Chen, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 12
  • Gender: female
  • Invisalign Submission Option: Invisalign Moderate

Total Treatment Time

  • 11 monate

Anzahl der Aligner

  • Maxillary: 25 + 9 + 8 = 42
  • Mandibulary: 25 + 14 + 14 = 53

Aligner Wear time

  • 1 woche

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
  • 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

  • The Invisalign system worked well for space adjustment to open and maintain restoration space.
  • Upper and lower arches were expanded by 1mm per side at the canine area.
  • Invisalign treatment worked well on a malformed front tooth case.
  • With the help of a bite-ramp, normal overjet and overbite relationships were achieved.
  • Class II elastics were used to retract the upper incisor and correct the class II relationship.
  • Rotation of the lower canine was fully corrected.
  • #12 was restored after aligner treatment.
  • The treatment was completed in 11 months.

Images

Initial and final

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upper
lower
right
front
left
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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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