Treatment Summary
Patient Information
- Age: 15
- Gender: male
- Invisalign Submission Option: Invisalign Teen
Total Treatment Time
- 19个月
矫治器数量
- Maxillary: 45 + 17 = 62
- Mandibulary: 45 + 17 = 62
Aligner Wear time
- 1 周
保留
- Maxillary: Other clear
- Mandibular: Other clear
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
- 深覆牙合已改善
- 覆盖已改善
- 显著改善覆牙合
- 显著改善覆盖
- 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
- Patient is a skeletal Class II(ANB=5°) with mandibular retraction.
- The most important treatment was to expand the maxillary arch to promote the forward growth of the mandible.
- Three-dimensional adjustments of the upper and lower arches were important in the Class II malocclusion treatment.
- Horizontally, aligners to expand the upper and lower arches.
- Vertically, curve of Spee was leveled.
- Sagitally, the upper molars were distalized to retract the upper anterior teeth and decrease the anterior overjet.
- Light force(3/16,3.5oz) Class II elastics were used to guide the mandible forward.
- Normal overjet and overbite relationships were achieved.
- Normal anterior inclinations were achieved.
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