安氏 II 类 1 分类
,
深覆盖
,
Deep bite
,
牙弓狭窄

 平整 Spee 曲线
,
压低
,
扩弓
,
内收
,
弹性牵引:安氏 II 类
Courtesy of Dr G. Aparicio, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 14
  • Gender: male
  • Invisalign Submission Option: Invisalign Teen

Total Treatment Time

  • 10 个月

矫治器数量

  • Maxillary: 30
  • Mandibulary: 30

Aligner Wear time

  • 10天

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
  •  显著改善覆牙合
  •  显著改善覆盖
  • 切牙达到合适的轴向倾斜
  • Curve of Spee leveled
  • 已对齐并协调牙弓
  • 已改善牙弓形状
  • 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

  • IPR and Class II elastics for canine Class II correction were used for proper overjet.
  • The leveling of the Curve of Spee was achieved with the intrusion of lower incisors and extrusion of premolars.
  • Intrusion of upper incisors was used to correct the gummy smile as also to improve the overbite.
  • No additional aligners were used.

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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