安氏 II 类 1 分类
,
牙弓不对称
,
中线移位
,
牙列拥挤

远中移动
,
近中移动
,
 平整 Spee 曲线
,
压低
,
邻面去釉
,
间隙闭合
,
修复
,
弹性牵引:安氏 III 类
Courtesy of Dr Q. Chen, 2022
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 36
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 21 个月

矫治器数量

  • Maxillary: 46 + 17 + 12 = 75
  • Mandibulary: 46 + 20 + 15 = 81

Aligner Wear time

  • 1 周

保留

  • Maxillary: Fixed/Bonded
  • Mandibular: Fixed/Bonded

Results achieved

  • 达到安氏 I 类关系
  • 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
  •  显著改善覆牙合
  •  显著改善覆盖
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  • Curve of Spee leveled
  • 已对齐并协调牙弓
  • 已改善牙弓形状
  • 已获得美观的微笑线  
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • Invisalign worked for space adjustment and lower front teeth intrusion.
  • We restored 12 and used it to replace 11 and 13 was used to replace 12.
  • Class II elastics were used in the first phase to correcrt the class II relationship by molar distalization.
  • We achieved a class II relationship on the right side.
  • The lip posture was much better after correction of deepbite and upper front teeth retraction.

Images

Initial and final

Click to compare enlarged
upper
lower
right
front
left
Click to compare enlarged
upper
lower
right
front
left

进展

Click to compare enlarged
upper
lower
right
front
left
初始状态治疗后
Before picture of treatment
After picture of treatment
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged
Thumbnail, click to compare enlarged Thumbnail, click to compare enlarged

X光片

初始状态 治疗后
Click to compare enlarged381
Click to compare enlarged393