Treatment Summary
Patient Information
- Age: 9
- Gender: male
- Invisalign Submission Option: Invisalign First
Total Treatment Time
- 8个月
矫治器数量
- Maxillary: 22
- Mandibulary: 22
Aligner Wear time
- 1 周
保留
- Maxillary: Hawley
- Mandibular: Hawley
Results achieved
- Aesthetic smile line was achieved
- 通过去扭转对齐上下牙弓
- Arch expansion achieved
- 已改善牙弓形状
- 已对齐并协调牙弓
- 达到安氏 I 类关系
- Curve of Spee leveled
- Functional overjet and overbite
- 实现牙弓协调
- 中线对齐
评论
- The anterior teeth were retracted through the space obtained by arch expansion.
- The space between the two lateral incisors was reserved for alignment.
- Close attention should be paid to whether the expansion rate matches the growth rate.
- Also important is lip and tongue muscle training.