Class II div 2
,
Deep bite
,
Décalage de la ligne médiane maxillaire

Distalisation
,
Ingression
,
Vestibulo-version
,
RIP
Courtesy of Dr Y. Wei, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 22
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 26 months

Nombre d'aligners

  • Maxillary: 60 + 37 = 97
  • Mandibulary: 60 + 19 = 79

Aligner Wear time

  • 10 jours

Rétention

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Relation de Classe I obtenue
  • Guidage fonctionnel des canines des deux côtés
  • Surplomb normal et recouvrement obtenu
  • Supraclusion améliorée
  • Les axes médians coïncident
  • Inclinaison axiale correcte des incisives
  • Curve of Spee leveled
  • Ligne de sourire esthétique obtenue  
  • Cas dont les objectifs de traitement ont tous été atteints

Commentaires

  • In order to move the molars far away, we used the classic method of class II and classification: the lip tilted to the front teeth, then lowered, and then retracted.
  • In addition, appropriate slice cutting was used to adjust the midline. At the 27th step, the upper anterior teeth were restarted to increase the torque by 10 degrees, so that the root was located in the cancellous bone.
  • By optimizing the attachment to control the molar position, bite ramp was not used in the whole process, and the pressure ridge was given by the upper anterior teeth.
  • Technician to control the root.

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left
DébutFinal
Before picture of treatment
After picture of treatment
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Radiographies

Début Final
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