Initial Displacement and Stress Distribution of Upper Central Incisor Extrusion with Clear Aligners and Various Shapes of Composite Attachments Using the Finite Element Method

• 主要な著者: Pratchawin Laohachaiaroon (著者), Bancha Samruajbenjakun (著者), Ekachai Chaichanasiri (著者)
• フォーマット: 図書
• 出版事項: MDPI AG, 2022-06-01T00:00:00Z.
• 主題: article
• オンライン･アクセス: Connect to this object online.

A clear aligner is an esthetic and more comfortable option for patients who need orthodontic treatment. However, some types of tooth movement, such as extrusion, are difficult with this tool. Therefore, composite attachments have been suggested to improve tooth movement. This study aims to evaluate...