Klasse II Div. 1
,
Erhöhter Overjet
,
Mandibuläre Retrognathie
,
Deep bite
,
Mandibuläre Mittellinien-Abweichung
,
Mittellinienverschiebung
,
Engstand

Distalisation
,
 Nivellierung der Spee-Kurve
,
Expansion
,
Elastics: Klasse II
Courtesy of Dr H. Samoto, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 10
  • Gender: female
  • Invisalign Submission Option: Invisalign Teen

Total Treatment Time

  • 28 monate

Anzahl der Aligner

  • Maxillary: 69 + 16 = 85
  • Mandibulary: 34 + 16 = 50

Aligner Wear time

  • 1 woche

Results achieved

  • Klasse I-Relation erzielt
  • Funktionale Eckzahn-Führung auf beiden Seiten
  • Normal overjet and overbite achieved
  • Tiefbiss verbessert
  • Overjet verbessert
  • Deutliche Verbesserung des Overjet
  • Spee-Kurve nivelliert
  • Zahnbögen begradigt und koordiniert
  • Zahnbogenform verbessert
  • Aesthetic smile linewas achieved
  • Alle Behandlungsziele wurden erreicht für den Fall
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • I used Class Ⅱ elastics as a functional appliance to accelerate mandibular growth.
  • In the middle of the treatment I set a button on the lower first molar instead of a precision hook to prevent aligner taking off.

Images

Initial and final

Click to compare enlarged
upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left

Fortschritt

Click to compare enlarged
upper
lower
right
front
left
AusgangspositionFinale
Before picture of treatment
After picture of treatment
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged

Röntgenbilder

Ausgangsposition Finale
Click to compare enlarged380
Click to compare enlarged394