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

远中移动
,
 平整 Spee 曲线
,
伸长
,
压低
,
扩弓
,
内收
,
邻面去釉
,
Elastics: Class II in Additional Aligners
,
弹性牵引:垂直面
Courtesy of Dr D. Aizenbud, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 38
  • Gender: female
  • Invisalign Submission Option: Invisalign Comprehensive

Total Treatment Time

  • 24个月

矫治器数量

  • Maxillary: 36 + 35 + 17 = 88
  • Mandibulary: 36 + 35 + 17 = 88

Aligner Wear time

  • 1 周

Results achieved

  •  保持安氏 I 类关系
  •  前牙反牙合已矫正
  • Normal overjet and overbite achieved
  •  深覆牙合已改善
  •  覆盖已改善
  • 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
  • 已改善牙弓形状
  • Aesthetic smile linewas achieved
  • 已实现所有治疗目标

评论

  • We expanded the upper and lower arch
  • Maxillary and mandibular incisors were retracted by using IPR and arch shape changes, along with incisors' lingual root torque
  • Dental crowding was alleviated by IPR and arch shape changes
  • Over jet was reduced by IPR and the use of Class II elastics
  • Deep bite was reduced by simultaneously extrusion of maxillary and mandibular molars and premolars and anterior teeth
  • Solid occlusion was achieved by vertical elastics
  • Periodontal recession was solved by lower incisors retraction and lingual root torque

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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