安氏 II 类 2 分类
,
Deep bite
,
下颌中线偏移
,
中线移位
,
牙列拥挤
,
扭转

Leveling curve of Spee
,
压低
,
扩弓
,
弹性牵引:安氏 II 类
Courtesy of Dr H. Ji, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 36
  • Gender: male
  • Invisalign Treatment Option: Invisalign Full

Total Treatment Time

  • 13 个月

矫治器数量

  • Maxillary: 18 + 11 = 29
  • Mandibulary: 18

Aligner Wear time

  • At first Tx., 2 week/each. At additional aligner, 1 week/each

Results achieved

  • 达到安氏 I 类关系
  • Normal overjet and overbite achieved
  •  深覆牙合已改善
  • Significant improvement ofoverbite
  •  Spee 曲线平整

评论

  • Precision bite ramp on lingual surface of upper anterior teeth and for helping the intrusion of the lower anterior teeth which worked well.

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 enlarged379
Click to compare enlarged373