Treatment Summary
Patient Information
- Age: 10
- Gender: male
- Invisalign Submission Option: Invisalign Teen
Total Treatment Time
- 22개월
矫治器数量
- Maxillary: 53 + 18 + 14 = 85
- Mandibulary: 53 + 18 + 14 = 85
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
- 前牙反牙合已矫正
- 后牙反牙合已矫正
- 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
- 通过去扭转对齐上下牙弓
- 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
- 实现牙弓协调
评论
- 15, 17, 25, 27, 34, 35, 37, 44, 45 and 47 were all included in treatment during refinements after eruption.
- Dental expansion was designed for narrow upper dental arch to coordinate upper and lower dental arch width.
- Upper anterior teeth proclination, upper posterior teeth distalization, diastema, as well as upper dental expansion were used to provide spaces to include the impacted 13 and 23.
- Different amount of posterior teeth distalization was performed to correct asymmetric dental arch forms in both upper and lower denture.
- Lower anterior teeth intrusion and upper anterior teeth extrusion were designed to level Curve of Spee, maintain anterior overbite as well as achieve an aesthetic smile line.
- Class III elastics were used to distalize lower posterior teeth and retract lower anterior teeth to help correct Class III malocclusion and achieve normal anterior overjet.
- Power ridge was designed for lower anterior teeth to help prevent periodontal complications during treatment.
- IPR was used in lower denture to help correct Bolton discrepancy.
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