安氏 I 类
,
Deep bite
,
牙弓狭窄
,
牙列拥挤

弹性牵引:安氏 III 类
,
远中移动
,
扩弓
,
邻面去釉
Courtesy of Dr V. Torres, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 57
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 20个月

矫治器数量

  • Maxillary: 24 + 41 + 22 = 87
  • Mandibulary: 24 + 41 + 22 = 87

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
  • Normal overjet and overbite achieved
  •  深覆牙合已改善
  • Curve of Spee leveled
  • 已改善牙弓形状
  • Aesthetic smile linewas achieved

评论

  • Distalization with 1/2 protocol was performed in the third quadrant
  • Class III elastics were used on the right side
  • Expansion of 2 mm on both sides
  • It was very important to maintain the root control on 4.3

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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