Klasse II Div. 1
,
Lückenstand

Distalisation
,
Mesialisation
,
Intrusion
,
Retraktion
,
ASR
,
Restaurativ
,
Elastics: Klasse III
,
Extraktion
Courtesy of Dr Q. Chen, 2021
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 20 monate

Anzahl der Aligner

  • Maxillary: 40 + 28 = 68
  • Mandibulary: 40 + 31 = 71

Aligner Wear time

  • 1 woche

Retention

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

Results achieved

  • Class II relationship maintained
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Normaler Overjet und Overbite erzielt
  • Richtige axiale Schneidezahninklination
  • Zahnbögen begradigt und koordiniert
  • Zahnbogenform verbessert
  • Ästhetische Lachlinie wurde erzielt  
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Class II molar relationship and class I canine relationship was well achieved.
  • The protrusive and straight upper incisors were well retruded and had normal torque.
  • Bodily movement of upper incisors was well achieved by aligner with power-ridge.
  • Facial profile and lip posture were improved after treatment.

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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