安氏 I 类
,
前牙反牙合
,
Open bite
,
牙列拥挤
,
牙列间隙

远中移动
,
伸长
,
内收
,
邻面去釉
,
弹性牵引:垂直面
Courtesy of Dr V. Laoamata, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 28
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 20个月

矫治器数量

  • Maxillary: 17 + 15 + 11 = 43
  • Mandibulary: 17 + 15 + 11 = 43

Aligner Wear time

  • 1 周

Results achieved

  •  保持安氏 I 类关系
  •  两侧的功能性尖牙引导
  •  前牙反牙合已矫正
  • Normal overjet and overbite achieved
  • Significant improvement ofoverbite
  •  显著改善覆盖
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  • 已对齐并协调牙弓
  • Aesthetic smile linewas achieved
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • This is an anterior open bite and spacing case with the proclination of upper and lower anterior teeth
  • Our treatment plan was to tip anterior teeth backward to close the open bite and to correct the spacing
  • Optimize multi-tooth extrusion attachment is very effective for this case
  • Distalization and IPR were performed to correct patient's protrusive profile

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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