安氏 III 类
,
后牙反牙合
,
前牙反牙合
,
Open bite
,
牙弓不对称
,
下颌中线偏移
,
中线移位
,
牙列拥挤
,
扭转

远中移动
,
压低
,
内收
,
邻面去釉
,
种植体
,
弹性牵引:安氏 III 类
Courtesy of Dr. Y. Song, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 24
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 29 个月

矫治器数量

  • Maxillary: 61 + 62 + 8 = 131
  • Mandibulary: 61 + 62 + 8 = 131

Aligner Wear time

  • 1 周

保留

  • Maxillary: Other clear
  • Mandibular: Other clear

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
  • 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
  • 通过去扭转对齐上下牙弓
  • 已改善牙弓形状
  • Aesthetic smile linewas achieved
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • Expansion on the upper arch to correct posterior crossbite on the left side
  • Distalizing lower right posterior teeth to achieve Class I molar relationship with TADs used to enhance anchorage
  • Intruding the lower posterior teeth to make mandibular rotate in order to correct the anterior open bite without extruding the anterior incisors

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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