Treatment Summary
Patient Information
- Age: 31
- Gender: female
- Invisalign Submission Option: Invisalign Comprehensive
Total Treatment Time
- 23 monate
Anzahl der Aligner
- Maxillary: 54 + 37 = 91
- Mandibulary: 57 + 40 = 97
Aligner Wear time
- 1 woche
Retention
- Maxillary: Hawley
- Mandibular: Hawley
Results achieved
- Klasse I-Relation erhalten
- Funktionale Eckzahn-Führung auf beiden Seiten
- Normaler Overjet und Overbite erzielt
- Tiefbiss verbessert
- Overjet verbessert
- Zahnbögen begradigt und koordiniert
- Zahnbogenform verbessert
- Ästhetische Lachlinie wurde erzielt
- Alle Behandlungsziele wurden erreicht für den Fall
- Harmonie der Zahnbögen wurde erzielt
Bemerkungen
- Invisalign works well in premolar extraction case.
- The upper and lower front teeth were retracted by 9mm.
- Class II elastics were used to enhance maxillary anchorage and help retract incisors.
- MIA was a good way to work with aligners to retract front teeth.
- No black triangle was found after treatment with some IPR in front teeth.
- Lip posture and facial profile were improved after front teeth retraction.
- The shape of chin was much better after treatment.
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