安氏 III 类
,
后牙反牙合
,
前牙反牙合
,
牙列拥挤

弹性牵引:安氏 II 类
,
伸长
,
扩弓
,
其他拔牙
,
邻面去釉
,
PVS 前临面去釉
Courtesy of Dr. Yau, 2010-european-case-gallery
Award 2011 Peer Review Award Gold
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 23
  • Gender: N/A
  • Invisalign Submission Option: Full

Total Treatment Time

  • 26 months

矫治器数量

  • Maxillary: 46 + 6 = 52
  • Mandibulary: 36 + 6 = 42

保留

  • Maxillary: Essix Retainer
  • Mandibular: Essix Retainer

Results achieved

  • Class III molar relationship maintained, Class I canine relationship
  • Functional over jet and overbite achieved
  • Proper axial inclination of the incisors

评论

  • Use of elastics
  • Refinement was made with new photos and new impressions

Images

Initial and final

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upper
lower
right
front
left
Click to compare enlarged
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

final
Click to compare enlarged391
  • No further radiographs available