牙列拥挤
,
后牙反牙合
,
前牙反牙合
,
上颌中线偏移
,
下颌中线偏移
,
中线移位

远中移动
,
扩弓
,
邻面去釉
,
弹性牵引:安氏 II 类
Courtesy of Dr M. Makino, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 20
  • Gender: female
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 24个月

矫治器数量

  • Maxillary: 49 + 25 + 17 = 91
  • Mandibulary: 49 + 25 + 17 = 91

Aligner Wear time

  • 10 天

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
  • 后牙反牙合已矫正
  • Normal overjet and overbite achieved
  • 中线对齐
  •  Spee 曲线平整

评论

  • Right side Class II was corrected by Sequential distal movement.
  • In order to avoid UR8 extraction, the amount of UR7 distal movement was reduced by 1.0mm inlay

Images

Initial and final

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upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left

进展

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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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