安氏 II 类 1 分类
,
深覆盖
,
Deep bite
,
牙弓狭窄
,
上颌中线偏移
,
中线移位
,
牙列拥挤
,
扭转

远中移动
,
 平整 Spee 曲线
,
压低
,
扩弓
,
内收
,
邻面去釉
,
弹性牵引:安氏 II 类
,
Elastics: Class II in Additional Aligners
Courtesy of Dr T. Kapoor, 2023
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 25
  • Gender: female
  • Invisalign Submission Option: Invisalign Moderate

Total Treatment Time

  • 12 个月

矫治器数量

  • Maxillary: 26 + 15 = 41
  • Mandibulary: 26 + 15 = 41

Aligner Wear time

  • 8-10 days

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
  • 实现正常覆盖和覆牙合
  •  深覆牙合已改善
  •  覆盖已改善
  •  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
  • 通过去扭转对齐上下牙弓
  • 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

  • Extraction of upper left third molar was done followed by enmasse distalisation of upper left posterior teeth to finish in a Class I molar and canine relation.
  • Full time use of Class II elastics helped in anchorage for enmasse distalisation.
  • Molar derotation and expansion in upper arch along with IPR in both arches provided space for retraction of upper and lower anteriors and improvement in their axial inclination.

Images

Initial and final

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进展

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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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