Class II div 1
,
Increased overjet
,
Mandibular retrognathia
,
Deepbite
,
Narrow arches
,
Asymmetric arches
,
Maxillary midline deviation
,
Mandibular midline deviation
,
Crowding

Elastics: Class II
,
Mesialization
,
Leveling curve of Spee
,
Intrusion
,
Expansion
,
Retraction
,
Other extraction

치료 정보

  • 연령: 24
  • 성: 여자
  • Invisalign 치료 옵션: Invisalign Full

진단 요약

  • Class II div 1
  • Increased overjet
  • Mandibular retrognathia
  • Deepbite
  • Narrow arches
  • Asymmetric arches
  • Maxillary midline deviation
  • Mandibular midline deviation
  • Crowding

사용

  • Mesialization
  • Expansion
  • Intrusion
  • Leveling Curve of Spee
  • Extraction
  • Retraction
  • Elastics: Class II
  • Optimized rotation attachment (G3) on Buccal 2.5 (UL5)
  • Power ridge feature (G3) on Buccal 4.2 (LR2), Buccal 3.1 (LL1), Buccal 3.2 (LL2)
  • Optimized root control attachments (G4) on Buccal 1.5 (UR5), Buccal 2.5 (UL5), Buccal 4.3 (LR3), Buccal 4.4 (LR4), Buccal 3.3 (LL3), Buccal 3.4 (LL4)
Courtesy of Dr. F. Zheng 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
  • Functional canine guidance on both sides
  • Normal  overjet and overbite achieved
  • Midlines coincident
  • Proper axial inclination of incisors
  • Curve of Spee leveled
  • Arches aligned and coordinated
  • Arch form improved
  • Aesthetic smile line was achieved
  • All treatment goals were achieved case

총 치료 개월수

  • 26 months

Number of aligners

  • Maxillary: 45 + 18 = 63
  • Mandibular: 45 + 18 = 63

얼라이너 착용 시간

  • 7 days -10 days

코멘트

  • Extraction of 1.4, 2.2, 3.5 and 4.5
  • Mesialization of Mandibular molars to achieve class I molar relationship
  • We leveled the curve of Spee and intruded the incisors to improve the deep overbite

보유

  • Maxillary: Other clear
  • Mandibular: Other clear