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

弹性牵引:安氏 II 类
,
 平整 Spee 曲线
,
伸长
,
压低
,
扩弓
,
内收
,
拔除下颌切牙
,
其他拔牙
,
邻面去釉
,
间隙闭合
,
Elastics: Class II in Additional Aligners
Courtesy of Dr S. Chieh Lin, 2019
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 46
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 16 个月

矫治器数量

  • Maxillary: 20 + 23 + 17 = 60
  • Mandibulary: 24 + 19 + 13 = 56

Aligner Wear time

  • 1 周

Results achieved

  • 达到安氏 I 类关系
  •  两侧的功能性尖牙引导
  • 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
  • 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
  • Aesthetic smile linewas achieved
  • 已实现所有治疗目标
  • 实现牙弓协调

评论

  • Class II div I malocclusion with crowding case
  • Patients chief complaint was her protrusive profile with flared out incisors
  • The Treatment plan was to extract periodontal compromise on 4.1 to resolve lower crowding and do upper IPR for Bolton's discrepancy and retract U2-2 for profile improvement
  • Jump at the end in ClinCheck design for Class II correction.
  • Class II elastics were used for the jump
  • Vivera retainer

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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