安氏 II 类 1 分类
,
Open bite
,
牙弓狭窄
,
扭转
,
齿隙

远中移动
,
伸长
,
压低
,
扩弓
,
内收
,
间隙闭合
,
第 I 阶段治疗/阻断
Courtesy of Dr N. Sanseverino, 2020
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 7
  • Gender: male
  • Invisalign Submission Option: Invisalign First

Total Treatment Time

  • 9 个月

矫治器数量

  • Mandibulary: 19 + 17 = 36

保留

  • Maxillary: Other
  • Mandibular: Other

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  • 实现正常覆盖和覆牙合
  • 中线对齐
  • 切牙达到合适的轴向倾斜
  • 已对齐并协调牙弓
  • 已获得美观的微笑线  
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • Rotation and intrusion of the upper and lower first molars
  • Dental expansion of both arches
  • Distalization of upper posterior teeth
  • Improvement of the axial inclination of incisors
  • Alignment of the incisors
  • Obtaining space for eruption of the upper lateral incisors
  • Extrusion of anterior teeth

"Invisalign Scientific Symposium Submission 2020"

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

进展

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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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