安氏 I 类
,
牙弓狭窄
,
牙弓不对称
,
牙列拥挤
,
扭转

远中移动
,
 平整 Spee 曲线
,
扩弓
,
其他拔牙
,
邻面去釉
Courtesy of Dr. T. Rong, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 17
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 15 个月

矫治器数量

  • Maxillary: 29
  • Mandibulary: 29

Aligner Wear time

  • 2 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
  • 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
  • Curve of Spee leveled
  • 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

  • We planned a small amount of retraction for the posterior teeth were designed with a small amount of retraction
  • The attachments on the anterior teeth maintained the initial facial shape
  • We expanded the arch to match the width between the canines
  • We resolved the crowding with the help of IPR which had a great result
  • Rotated teeth were corrected with the help of optimized rotation attachments
  • At the end of the treatment, the patient's facial shape was maintained and all treatment goals were achieved without the need for additional appliances or refinements.The corrective effect is satisfactory.

Images

Initial and final

Click to compare enlarged
upper
lower
right
front
left
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