深覆盖
,
牙列拥挤

扩弓
,
内收
,
First premolar extraction
,
邻面去釉
,
间隙闭合
,
弹性牵引:垂直面
Courtesy of Dr V. Laoamata, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 39
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 24个月

矫治器数量

  • Maxillary: 15 + 38 + 27 = 80
  • Mandibulary: 16 + 38 + 27 = 81

Aligner Wear time

  • 1 周

Results achieved

  • 达到安氏 I 类关系
  • Normal overjet and overbite achieved
  •  覆盖已改善
  • Significant improvement ofoverbite
  •  显著改善覆盖
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  •  Spee 曲线平整
  • 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

  • Control root torque of anterior teeth while retracting them by keeping the power ridge along the treatment
  • Corrected the posterior open bite by elimination of the anterior interference and using the vertical elastics at the 3 last stages of the treatment
  • Keeping the third molars in the aligners to reinforce anchorage

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 enlarged397
Click to compare enlarged391