Treatment Summary
Patient Information
- Age: 31
- Gender: female
- Invisalign Submission Option: Invisalign Comprehensive
Total Treatment Time
- 23 个月
矫治器数量
- Maxillary: 54 + 37 = 91
- Mandibulary: 57 + 40 = 97
Aligner Wear time
- 1 周
保留
- Maxillary: Hawley
- Mandibular: Hawley
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
- 深覆牙合已改善
- 覆盖已改善
- 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
- 实现牙弓协调
评论
- Invisalign works well in premolar extraction case.
- The upper and lower front teeth were retracted by 9mm.
- Class II elastics were used to enhance maxillary anchorage and help retract incisors.
- MIA was a good way to work with aligners to retract front teeth.
- No black triangle was found after treatment with some IPR in front teeth.
- Lip posture and facial profile were improved after front teeth retraction.
- The shape of chin was much better after treatment.
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