Evaluation of stiffness and plastic deformation of active ceramic self-ligating bracket clips after repetitive opening and closure movements

• Những tác giả chính: Grace Kelly Martins Carneiro (Tác giả), Juliano Alves Roque (Tác giả), Aguinaldo Silva Garcez Segundo (Tác giả), Hideo Suzuki (Tác giả)
• Định dạng: Sách
• Được phát hành: Dental Press Editora, 2015-08-01T00:00:00Z.
• Những chủ đề: article
• Truy cập trực tuyến: Connect to this object online.

OBJECTIVE: The aim of this study was to assess whether repetitive opening and closure of self-ligating bracket clips can cause plastic deformation of the clip.METHODS: Three types of active/interactive ceramic self-ligating brackets (n = 20) were tested: In-Ovation C, Quicklear and WOW. A standardiz...