Klasse I
,
Anteriorer Kreuzbiss
,
Enge Zahnbögen
,
Mandibuläre Mittellinien-Abweichung

Expansion
,
ASR
Courtesy of Dr C. Carvalho, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 28
  • Gender: female
  • Invisalign Treatment Option: Invisalign Comprehensive

Anzahl der Aligner

  • Maxillary: 21
  • Mandibulary: 21

Aligner Wear time

  • 10 Tage

Retention

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

Results achieved

  • Klasse I-Relation erhalten
  • Funktionale Eckzahn-Führung auf beiden Seiten
  •  Kreuzbiss im Frontzahnbereich korrigiert
  • 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

  • The patient had a cross bite on teeth 4.3 and 4.2 with a lower midline deviated to the right. This was due to active retainer.
  • To improve the midline, I performed IPR on lower incisors. That way, I also got space to retract the lower incisors and correct the crossbite.
  • In addition, I performed upper and lower expansion to gain space and improve the shape of the arches.

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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ClinCheck-Behandlungsplan

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Smartforce features

  • Optimized rotation attachment (G3)
  • Optimized Extrusion Attachment (G3)
  • Optimized root control attachments (G4)
  • Optimized deep bite attachments for anchorage (G5)
  • Konventionelle Bite Ramp
Download ADF files:
Ausgangsposition