- Age: 20
- Gender: female
- Invisalign Treatment Option: Invisalign Lite
Total Treatment Time
- Maxillary: 14 + 8 = 22
- Mandibulary: 14 + 5 = 19
Aligner Wear time
- 2 周
- Maxillary: Fixed/Bonded
- Mandibular: Fixed/Bonded
- 保持安氏 I 类关系
- Curve of Spee leveled
- The patient’s main complaint was upper anterior crowding.
- She had class I canine and molar relationship so that I had to continue this closure.
- During treatment the 7's and 8's did not move and use the anchor teeth.
- The treatment plan was upper arch expansion and retraction of 2.1 and slight lower arch expansion and lower anterior teeth alignment with using IPR.
- Upper anterior teeth' black triangular space was corrected using IPR.