安氏 III 类
,
前牙反牙合
,
Deep bite
,
上颌中线偏移
,
下颌中线偏移
,
中线移位
,
牙列拥挤
,
扭转

Leveling curve of Spee
,
伸长
,
压低
,
扩弓
,
唇倾
,
邻面去釉
Courtesy of Dr W. Chi Chiu, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 23
  • Gender: female
  • Invisalign Treatment Option: Invisalign Full

矫治器数量

  • Maxillary: 31
  • Mandibulary: 31

Aligner Wear time

  • 1 week

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
  •  前牙反牙合已矫正
  • 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
  • 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

  • Alleviation of crowding was performed by expansion and proclination of upper and lower incisors.
  • High canines were corrected by extrusion with optimized attachments only.
  • No elastics were used for the high canines, instanding laterals, or midline deviation.
  • The case was finished with only one set of aligners with the use of invisalign smartforce technology.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
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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