安氏 I 类
,
安氏 III 类
,
前牙反牙合
,
深覆盖
,
Open bite
,
牙列间隙

伸长
,
唇倾
,
邻面去釉
,
弹性牵引:安氏 III 类
Courtesy of Dr. S. Lawrence, 2017
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 34
  • Gender: male
  • Invisalign Treatment Option: Full

Total Treatment Time

  • 22개월

矫治器数量

  • Maxillary: 24 + 9 + 15 = 48
  • Mandibulary: 24 + 9 + 15 = 48

Aligner Wear time

  • 2 周

保留

  • Maxillary: Vivera
  • Mandibular: Vivera

Results achieved

  • Class III relationship maintained
  • Normal overjet and overbite achieved
  • 中线对齐
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • Class III anterior open bite was corrected by a combination of absolute active extrusion of the upper anterior teeth as well as incisor proclination
  • Retraction of lower anterior teeth using existing space as well as space gained by performing IPR and Class III elastic wear contributed to the correction of the anterior open bite

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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