Class I
,
Narrow arches
,
Asymmetric arches
,
Maxillary midline deviation
,
Mandibular midline deviation
,
Midline shift
,
Crowding
,
Rotations

Leveling curve of Spee
,
Elastics: vertical
,
Extrusion
,
Intrusion
,
Expansion
,
Retraction
,
IPR

치료 정보

  • 연령: 27
  • 성: 여자
  • Invisalign 치료 옵션: Invisalign Full

진단 요약

  • Class I
  • Narrow arches
  • Asymmetric arches
  • Maxillary midline deviation
  • Mandibular midline deviation
  • Midline shift
  • Crowding
  • Rotations

사용

  • Expansion
  • Extrusion
  • Intrusion
  • Leveling Curve of Spee
  • Retraction
  • IPR
  • Elastics: Vertical
  • Optimized rotation attachment (G3) on Buccal 1.5 (UR5), Buccal 2.4 (UL4), Buccal 4.4 (LR4), Buccal 4.5 (LR5), Buccal 3.4 (LL4)
  • Optimized extrusion attachment (G3) on Buccal 2.1 (UL1)
  • Power ridge feature (G3) on Buccal 1.1 (UR1)
  • Optimized multiplane (G4) on Buccal 1.2 (UR2)
  • Optimized root control attachments (G4) on Buccal 1.4 (UR4)
  • Pressure areas (G5) on Lingual 3.1 (LL1)
Courtesy of Dr S. Chieh Lin 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 maintained
  • 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
  • Alignment of both arches through derotation
  • Arch form improved
  • Aesthetic smile line was achieved
  • All treatment goals were achieved case
  • Harmonic arches were achieved

총 치료 개월수

  • 20 개월

Number of aligners

  • Maxillary: 28 + 12 + 15 = 55
  • Mandibular: 35 + 13 + 10 = 58

얼라이너 착용 시간

  • 7 days or 10 days

코멘트

  • This is a Class I malocclusion case with severe crowding and severe rotation of the 2.1
  • We created space for both arches with the use of IPR and to prevent potential black triangles
  • Expansion to prevent proclination
  • Vertical elastics were used on posteriors to improve interdigitation during final stage

보유

  • Maxillary:
  • Mandibular: