Treatment Summary
Patient Information
- Age: 13
- Gender: male
- Invisalign Submission Option: Invisalign Comprehensive
アライナー数
- Maxillary: 49 + 18 = 67
- Mandibulary: 49 + 18 = 67
Aligner Wear time
- １週間
保持
- Maxillary: Vivera retainer
- Mandibular: Fixed/Bonded
Results achieved
- クラスⅠ関係達成
- 機能的な犬歯誘導（左右側）
- 臼歯部クロスバイト改善
- 正常なオーバージェット＆オーバーバイト達成
- 切歯の適切な歯軸角
- Curve of Spee leveled
- 回転による上下顎の配列の達成
- アーチフォーム改善
- 調和のとれた歯列を達成
コメント
- 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.
398 