安氏 I 类
,
深覆盖
,
Deep bite
,
牙弓狭窄
,
中线移位
,
牙列拥挤
,
扭转

 平整 Spee 曲线
,
压低
,
扩弓
,
内收
Courtesy of Dr. A. Nayak, 2019
Before picture of treatment

Treatment Summary

Patient Information

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

Total Treatment Time

  • 8个月

矫治器数量

  • Maxillary: 27
  • Mandibulary: 27

Aligner Wear time

  • 10天

保留

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

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
  • Aesthetic smile linewas achieved
  • 已实现所有治疗目标

评论

  • To open the deep bite we didn't want to intrude the upper incisors too much
  • We opted to intrude the lower incisors with proclination
  • With an adequate gingival biotype and gingival heights we could afford to expand the dental arches which created space for retraction

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
初始状态治疗后
Before picture of treatment
After picture of treatment
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X光片

初始状态 治疗后
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