Sınıf II böl 1
,
Artmış overjet
,
Mandibular Retrognati
,
Open bite
,
Deep bite
,
Çapraşıklık
,
Rotasyonlar

Distalizasyon
,
Mesiyalizasyon
,
 Spee Eğrisini Düzleştirme
,
Ektrüzyon
,
İntrüzyon
,
Ekspansiyon
,
Retraksiyon
,
First premolar extraction
,
Boşluk Kapatma
,
Elastikler: Sınıf II
,
Elastikler: Dikey
,
Diş çekme (ekstraksiyon)
Courtesy of Dr B. Wang, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 23
  • Gender: female
  • Invisalign Submission Option: Invisalign Full

Total Treatment Time

  • 23 months

Hizalayıcı sayısı

  • Maxillary: 64 + 19 + 9 = 92
  • Mandibulary: 64 + 19 + 9 = 92

Aligner Wear time

  • 1 hafta

Alıkoyma

  • Maxillary: Hawley
  • Mandibular: Hawley

Results achieved

  • Sınıf I ilişkisine ulaşıldı
  • Her iki tarafta işlevsel köpekdişi kılavuzu
  • Normal overjet ve overbite’a ulaşıldı
  • Overjet’in önemli ölçüde iyileştirilmesi
  • Orta hatlar çakışık
  • Kesici dişlerin düzgün eksenel inklinasyonu
  • Curve of Spee leveled
  • Arklar hizalandı ve koordine edildi
  • Estetik gülümseme hattına ulaşıld 
  • Vakanın tüm tedavi hedeflerine erişildi
  • Harmonik arklar elde edildi

Yorumlar

  •  14, 24, 34, and 44 were extracted to help correct bimaxillary protrusion, maximum anchorage was designed for both upper and lower dental arches during space closure.
  • Vertical position control for both upper and lower molars were carried out during orthodontic treatment in order to prevent clockwise rotation of the mandible.
  • Class II elastics were used to retract labial proclined upper incisors, in order to help correct anterior deep overjet.
  • Lower anterior teeth intrusion combined with lower premolars extrusion to help correct anterior deep overbite and level the curve of Spee.
  • Power ridge design was used for both upper and lower incisors to help control axial inclination during retraction, as well as to prevent a gingival recession, alveolar dehiscence, and fenestration during orthodontic treatment

Images

Initial and final

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upper
lower
right
front
left
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upper
lower
right
front
left

İlerleme

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upper
lower
right
front
left
İlkSon
Before picture of treatment
After picture of treatment
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Radyogramlar

İlk Son
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