Treatment Summary
Patient Information
- Age: 10
- Gender: female
- Invisalign Submission Option: Invisalign Teen
Total Treatment Time
- 10 个月
矫治器数量
- Maxillary: 32 + 12 = 44
- Mandibulary: 32 + 12 = 44
Aligner Wear time
- 1 周
保留
- Maxillary: Hawley
- Mandibular: Hawley
Results achieved
- 达到安氏 I 类关系
- 两侧的功能性尖牙引导
- 实现正常覆盖和覆牙合
- 中线对齐
- 切牙达到合适的轴向倾斜
- Curve of Spee leveled
- 已对齐并协调牙弓
- 已改善牙弓形状
- 已获得美观的微笑线
- 已实现所有治疗目标
评论
- Space was created for eruption and alignment of the upper permanent canines into the upper arch through sequential distalisation of the upper posterior teeth.
- Class 2 elastics were worn to reinforce the anchorage on the anterior teeth and prevent proclination of the incisors.
- The overbite was improved through relative intrusion of the lower incisors and an optimal leveled Curve of Spee was obtained.
- Judicious interproximal enamel reduction was performed during the Additional Aligners stage on the upper left side in order to allow for shift of the upper midline towards coordination with the lower midline.