Class II div 2
,
Mandibular retrognathia
,
Deepbite
,
Narrow arches
,
Maxillary midline deviation
,
Crowding

Mandibular advancement
,
Leveling curve of Spee
,
Elastics: vertical
,
Intrusion
,
Expansion

치료 정보

  • 연령: 12
  • 성: 여자
  • Invisalign 치료 옵션: Invisalign Teen with MA

진단 요약

  • Class II div 2
  • Mandibular retrognathia
  • Deepbite
  • Narrow arches
  • Maxillary midline deviation
  • Crowding

사용

  • Expansion
  • Intrusion
  • Leveling Curve of Spee
  • Elastics: Vertical
  • Mandibular advancement
  • Optimized rotation attachment (G3) on Buccal 1.3 (UR3), Buccal 1.4 (UR4), Buccal 2.4 (UL4), Buccal 3.4 (LL4)
  • Power ridge feature (G3) on Buccal 3.1 (LL1)
  • Optimized root control attachments (G4) on Buccal 2.3 (UL3), Buccal 4.3 (LR3), Buccal 3.3 (LL3)
  • Precision wings (MA) on Buccal 1.5 (UR5), Buccal 1.6 (UR6), Buccal 2.5 (UL5), Buccal 2.6 (UL6), Buccal 4.5 (LR5), Buccal 4.6 (LR6), Buccal 3.5 (LL5), Buccal 3.6 (LL6)
Courtesy of Dr D. Yilei 2019

사진들

Click to compare enlarged
upper
치료 전 초기
lower
right
front
left
Click to compare enlarged
upper
최종
lower
right
front
left
Click to compare enlarged
upper
진행
lower
right
front
left

방사선 사진

ClinCheck 치료 계획

video anterior
video right-left
video upper-lower

치료 요약

성취된 결과

  • Class I relationship achieved
  • Deepbite improved
  • Significant improvement of overbite
  • Midlines coincident
  • Proper axial inclination of incisors
  • Curve of Spee leveled
  • All treatment goals were achieved case
  • Harmonic arches were achieved

총 치료 개월수

  • 18 개월

Number of aligners

  • Maxillary: 40 + 13 = 53
  • Mandibular: 40 + 13 = 53

얼라이너 착용 시간

  • 1주

코멘트

  • maxillary incisor proclination
  • Transverse expansion upper arch
  • Intrusion anterior teeth
  • extrusion posterior teeth with the use of vertical elastics
  • Mandibular advancement and Class I relationship achieved with the use of the Precision wing feature

보유

  • Maxillary:
  • Mandibular: