- Age: 22
- Gender: female
- Invisalign Submission Option: Invisalign Full
Total Treatment Time
- 32 months
Number of aligners
- Maxillary: 39 + 22 + 15 = 76
- Mandibulary: 39 + 22 + 15 = 76
Aligner Wear time
- 10 days change
- Maxillary: Vivera retainer
- Mandibular: Vivera retainer
- Class I relationship achieved
- Functional canine guidance on both sides
- Significant improvement of overbite
- Significant improvement of overjet
- Midlines coincident
- Curve of Spee leveled
- The crowding and protrusion were resolved by four bi-cuspid extraction combined with G6 feature.
- We used local fixed appliance to correct lower molar dumping.
- Button-elastics also used to settle down the occlusion.