安氏 III 类
,
切对切咬合
,
牙弓狭窄
,
下颌中线偏移
,
中线移位
,
牙列拥挤
,
扭转

远中移动
,
伸长
,
扩弓
,
拔除下颌切牙
,
邻面去釉
,
弹性牵引:安氏 III 类
Courtesy of Dr E. Herrero Vicent, 2017
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 41
  • Gender: male
  • Invisalign Submission Option: Full

Total Treatment Time

  • 10 个月

矫治器数量

  • Maxillary: 39
  • Mandibulary: 39

Aligner Wear time

  • 10DAYS

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
  •  前牙反牙合已矫正
  • Normal overjet and overbite achieved
  •  覆盖已改善
  • 切牙达到合适的轴向倾斜
  •  Spee 曲线平整
  • 已对齐并协调牙弓
  • 已改善牙弓形状
  • Aesthetic smile linewas achieved
  • 实现牙弓协调

评论

  • Symmetrical expansion with torque change until 0º of canines, premolars and molars
  • Lower distalization sequenced by 50% tooth bay tooth
  • Class iii elastics
  • Pure extrusion of 12, 11, 21 and 22 at the end of treatment
  • Ipr and retrusion of lower incisors: torque control

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

初始状态
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