安氏 II 类 2 分类
,
后牙反牙合
,
深覆盖
,
Deep bite
,
牙弓狭窄
,
中线移位
,
牙列拥挤
,
扭转

弹性牵引:安氏 II 类
,
远中移动
,
 平整 Spee 曲线
,
扩弓
,
邻面去釉
Courtesy of Dr K. Ozaki, 2018
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 20
  • Gender: female
  • Invisalign Submission Option: Full

Total Treatment Time

  • 15 个月

矫治器数量

  • Maxillary: 59 + 10 = 69
  • Mandibulary: 26 + 10 = 36

Aligner Wear time

  • 1 周

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  • 后牙反牙合已矫正
  • Normal overjet and overbite achieved
  •  深覆牙合已改善
  •  覆盖已改善
  •  Spee 曲线平整
  • 已对齐并协调牙弓

评论

  • Class Ⅱ elastics used for distalization of upper molar.
  • Distalization achieved without extraction UR8 and UL8.
  • Aligner wear 22 hours per day, with aligner chewies.

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