- Age: 15
- Gender: female
- Invisalign Treatment Option: Invisalign Teen
Total Treatment Time
- Maxillary: 70 + 24 + 8 = 102
- Mandibulary: 70 + 16 + 16 = 102
Aligner Wear time
- 1 周
- Maxillary: Hawley
- Mandibular: Hawley
- 达到安氏 I 类关系
- Curve of Spee leveled
- Upper and lower arch protrusive were corrected and facial profile was improved.
- Upper and lower lips were able to close without any muscle tension.
- The rectangle attachment worked well if the aligner was worn enough time each day and one week change.
- Class II molar and relationship and Class II canine relationship were corrected by full day wearing of class II elastics.