Klasse I
,
Erhöhter Overjet
,
Deep bite
,
Enge Zahnbögen
,
Asymmetrische Zahnbögen
,
Engstand

 Nivellierung der Spee-Kurve
,
Retraktion
,
Proklination
,
ASR
Courtesy of Dr L. Yang, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 29
  • Gender: male
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 11 monate

Anzahl der Aligner

  • Maxillary: 14 + 8 + 5 = 27
  • Mandibulary: 14 + 8 + 5 = 27

Aligner Wear time

  • 7-14

Retention

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Klasse I-Relation erzielt
  • Normaler Overjet und Overbite erzielt
  • Tiefbiss verbessert
  • Overjet verbessert
  • 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

  • Invisalign G5 protocol is capable of intruding anterior as well as leveling curve of Spee.
  • After the first stage, we observed the alignment and angle of the lower anterior aren't good enough. We suggested using IPR gradually and repeatedly instead of one time.
  • We only adjusted the tip of 32 at the last time refinement and suggested adjusting the tip of 32 manually at the second stage and we needn’t designing attachments at adjacent teeth to avoid adjusting again.

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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