安氏 I 类
,
后牙反牙合
,
前牙反牙合
,
牙弓狭窄
,
牙弓不对称
,
上颌中线偏移
,
下颌中线偏移
,
中线移位
,
牙列拥挤
,
扭转
,
牙列间隙

远中移动
,
近中移动
,
 平整 Spee 曲线
,
扩弓
,
拔除下颌切牙
,
邻面去釉
,
间隙闭合
,
弹性牵引:安氏 II 类
,
弹性牵引:安氏 III 类
,
拔牙
Courtesy of Dr Q. Wang, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 27
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 19个月

矫治器数量

  • Maxillary: 77 + 16 = 93
  • Mandibulary: 77 + 16 = 93

Aligner Wear time

  • 6 days

保留

  • Maxillary: Vivera retainer
  • Mandibular: Vivera retainer

Results achieved

  •  保持安氏 I 类关系
  •  前牙反牙合已矫正
  • 后牙反牙合已矫正
  • 实现正常覆盖和覆牙合
  •  深覆牙合已改善
  • Curve of Spee leveled
  • 已改善牙弓形状
  • 已实现所有治疗目标

评论

  • We corrected the shape of the upper and lower arch.
  • The posterior and anterior crossbite was corrected. The occlusion achieved good results.
  • The left side of the upper molars moved mesially one by one and was successful.
  • The patient was asked to change the aligners by 6 days and it worked.

Images

Initial and final

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upper
lower
right
front
left
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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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