Open bite

弹性牵引:安氏 II 类
,
Elastics: Class II in Additional Aligners
,
压低
,
内收
,
First premolar extraction

治疗信息

  • 年龄: 38
  • 性别:
  • Invisalign治疗选项: Invisalign Teen

诊断概要

  • Open bite

用于

  • 弹性牵引:安氏 II 类
  • Elastics: Class II in Additional Aligners
  • 拔牙
  • 压低
  • 内收
  •  拔除第一前磨牙
  • Optimized root control attachments (G4) on Buccal 3.3 (LL3)
  • Optimized support attachment on upper laterals (G7) on Buccal 2.2 (UL2)
Courtesy of Dr. F. Yuan 2020

相片

Click to compare enlarged
upper
初始状态
lower
right
front
left
Click to compare enlarged
upper
治疗后
lower
right
front
left
Click to compare enlarged
upper
进展
lower
right
front
left

X光片

ClinCheck治疗计划

video anterior
video right-left
video upper-lower
Download ADF files
初始状态
附加矫治器

治疗总结

实现的结果

  • 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
  • 切牙达到合适的轴向倾斜

总的治疗时间

  • 27 个月

矫治器数量

  • Maxillary: 67 + 22 = 89
  • Mandibular: 67 + 22 = 89

矫治器配戴时间

  • 10天

评论

  • We extracted all 4's to retract the anterior teeth
  • We used power arms on lower canines and lower first molars
  • The posterior intrusion was used to help to correct the open bite

保留

  • Maxillary: Hawley
  • Mandibular: Other clear