Treatment Summary
Patient Information
- Age: 28
- Gender: female
- Invisalign Submission Option: Invisalign Full
Total Treatment Time
- 16 个月
矫治器数量
- Maxillary: 22 + 16 = 38
- Mandibulary: 22 + 16 = 38
Aligner Wear time
- 7-14
保留
- Maxillary: Hawley
- Mandibular: Hawley
Results achieved
- 保持安氏 II 类关系
- 深覆牙合已改善
- 中线对齐
- 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
- The patient’s anterior teeth are lingual, tooth 12/22 were microdontia and the torsion angle was almost 45°.
- After treatment Phase 1,11/12 had still deep overbite, and the rotation of 12 was not corrected. There were some spaces in the lower dentition.
So we suggested:
- The overtreatment is necessary for the deep overbite I°patient.
- If the rotation of microdontia is too large and the attachments are placed on teeth, the correction angle may not be completed.
- Therefore, we can use the auxiliary traction device to help rotation control.