Klasse I
,
Anteriorer Kreuzbiss
,
Asymmetrische Zahnbögen
,
Maxilläre Mittellinien-Abweichung
,
Mandibuläre Mittellinien-Abweichung
,
Mittellinienverschiebung
,
Engstand
,
Rotationen

Extrusion
,
Intrusion
,
Expansion
,
Retraktion
,
Proklination
,
Phase-I-Behandlung / Interzeptiv
,
Elastics: Vertikal
Courtesy of Dr W. Ting Lin, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 8
  • Gender: male
  • Invisalign Submission Option: Invisalign First

Anzahl der Aligner

  • Maxillary: 25 + 16 = 41
  • Mandibulary: 25 + 16 = 41

Aligner Wear time

  • 1 woche

Retention

  • Maxillary: Other clear
  • Mandibular: Other clear

Results achieved

  • Klasse I-Relation erzielt
  •  Kreuzbiss im Frontzahnbereich korrigiert
  • Richtige axiale Schneidezahninklination
  • Zahnbögen begradigt und koordiniert
  • Alignment beider Zahnbögen durch De-Rotation
  • Zahnbogenform verbessert
  • Harmonie der Zahnbögen wurde erzielt

Bemerkungen

  • Arch expansion, as well as derotation, done.
  • The expansion mode via 1st molars expansion first, then simultaneously expansion after 1 st molar expansion about 1/3- 1/2.
  • Early anterior tooth crossbite correction starts from stage 1.
  • Overtreatment of derotation movement over tooth 1.1, 2.1.

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 enlarged400
Click to compare enlarged394