Treatment Summary
Patient Information
- Age: 53
- Gender: female
- Invisalign Submission Option: Invisalign Comprehensive
Total Treatment Time
- 10 个月
矫治器数量
- Maxillary: 19 + 16 = 35
- Mandibulary: 19 + 16 = 35
保留
- Maxillary: Vivera retainer
- Mandibular: Vivera retainer
Results achieved
- 保持安氏 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
- 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
- The anterior teeth were intruded, and the posterior teeth were extruded to decrease the OB.
- Meanwhile, the anterior teeth were retracted to close the spaces.
- IPR was performed between the upper anterior teeth to solve the Bolton discrepancy.
- Also performed 0.3 mm of false IPR between 3.5/3.6 to solve the problem of loose contact points.
- Permanent fixation of 1.1/2.1 and lower 3-3 were used for retention.
- Composite resin fillings were placed to decrease the black triangles between the upper incisors.