安氏 II 类 1 分类
,
深覆盖
,
Deep bite

远中移动
,
 平整 Spee 曲线
,
压低
,
扩弓
,
邻面去釉
,
Overtreatment
,
弹性牵引:安氏 II 类
Courtesy of Dr P. Srivicharnkul, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 32
  • Gender: male
  • Invisalign Treatment Option: Invisalign Comprehensive

矫治器数量

  • Maxillary: 69 + 18 = 87
  • Mandibulary: 69 + 18 = 87

Aligner Wear time

  • Start with 14 days and followed by 10, 7 days

保留

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  •  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
  • 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 patient has not had any orthodontic treatment in the past due to a very difficult fixed appliance approach.
With Invisalign, the patient could have his severe deep bite corrected in a comfortable way of treatment.

These three factors made this case successful:
1. Proper Diagnosis and treatment plan
2. Well CC set up with attachment design, TSD, and staging consideration
3. Excellent patient compliance

Images

Initial and final

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进展

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初始状态治疗后
Before picture of treatment
After picture of treatment
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X光片

初始状态 治疗后
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