Klasse II Div. 1, Mandibuläre Retrognathie, Deep bite, Asymmetrische Zahnbögen, Mandibuläre Mittellinien-Abweichung, Lückenstand
Distalisation
, Mesialisation
, Nivellierung der Spee-Kurve
, Intrusion
, Expansion
, Retraktion
, Proklination
, Lückenschließung
, Implantate
, Elastics: Klasse II
Courtesy of Dr. X. Guan,
2019
Treatment Summary
Patient Information
- Age: 20
- Gender: female
- Invisalign Submission Option: Invisalign Full
Total Treatment Time
- 24 monate
Anzahl der Aligner
- Maxillary: 60 + 25 = 85
- Mandibulary: 60 + 25 = 85
Aligner Wear time
- 1 woche
Retention
- Maxillary: Fixed/Bonded
- Mandibular: Fixed/Bonded
Results achieved
- Klasse I-Relation erzielt
- Normal overjet and overbite achieved
- Significant improvement ofoverbite
- Deutliche Verbesserung des Overjet
- Richtige axiale Schneidezahninklination
- Curve of Spee leveled
- Zahnbogenform verbessert
- Aesthetic smile linewas achieved
Bemerkungen
- This is a severe deepbite case with an excessive overjet
- Deepbite was solved by intruding the upper and lower incisors
- Excessive overjet was solved by upper disatlization and lower incisors proclination
- We used Class II elastics during distalization.
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