Sınıf II böl 1
,
Posterior Çapraz Kapanış
,
Mandibular Retrognati
,
Dar Ark
,
Çapraşıklık
,
Rotasyonlar

Mandibular İlerleme
,
 Spee Eğrisini Düzleştirme
,
Ektrüzyon
,
İntrüzyon
,
Retraksiyon
,
Elastikler: Dikey
Courtesy of Dr L. Closs, 2021
Before picture of treatment

Treatment Summary

Patient Information

  • Age: 13
  • Gender: male
  • Invisalign Submission Option: Invisalign Comprehensive

Hizalayıcı sayısı

  • Maxillary: 49 + 18 = 67
  • Mandibulary: 49 + 18 = 67

Aligner Wear time

  • 1 hafta

Alıkoyma

  • Maxillary: Vivera retainer
  • Mandibular: Fixed/Bonded

Results achieved

  • Sınıf I ilişkisine ulaşıldı
  • Her iki tarafta işlevsel köpekdişi kılavuzu
  • Posterior çapraz kapanış düzeltildi
  • Normal overjet ve overbite’a ulaşıldı
  • Kesici dişlerin düzgün eksenel inklinasyonu
  • Curve of Spee leveled
  • Derotasyonla her iki arkın hizalanması
  • Ark biçimi iyileştirildi
  • Harmonik arklar elde edildi

Yorumlar

  • A pre advancement phase was performed with 10 aligners to improve maxillary and mandibular arches and start correction of crowding;
  • Teeth 1.7 and 2.7 were tipped lingual while 3.7 and 4.7 were tipped buccal, in order to correct scissors crossbite;
  • Vertical control was performed by intrusion of posterior teeth, and auto-rotation of mandible;
  • Cl I relationship was achieved by 4 sets of mandibular advancement (2mm each);
  • Torque control of upper and lower incisors was performed while retraction of anterior teeth;
  • Additional aligners were used to improve posterior intercuspation aimed by vertical elastics - nighttime wear.

Images

Initial and final

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upper
lower
right
front
left

İlerleme

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

İlk
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