Prasad Dash Bhagabati, Meher Jasbir, Thomas Bosco, Behera Swabhiman, Rana Shailender Singh, Dube Sonia
Department of Orthodontics, Kalinga Institute of Dental Sciences, KIITDU, Bhubaneswar, Odisha, India.
Department of Dentistry, AIIMS Bhatinda, Punjab, India.
Bioinformation. 2025 Apr 30;21(4):809-812. doi: 10.6026/973206300210809. eCollection 2025.
The level of friction that occurs when aesthetic brackets interact with coated wires is of interest. The resistance values reached their minimum point when stainless steel brackets used coated NiTi wires at 2.3 ± 0.2 N but reached their maximum point when ceramic brackets applied ceramic-coated NiTi wires at 6.5 ± 0.5 N. Brackets made with stainless steel material combined with coated NiTi wires produce superior orthodontic results according to the research. The increased friction caused by ceramic brackets could possibly reduce the rate of tooth movement. The decision of proper wire-bracket pairs remains critical because it determines both therapy results and cosmetic outcomes.
美学托槽与涂层弓丝相互作用时产生的摩擦水平备受关注。当不锈钢托槽使用涂层镍钛弓丝时，阻力值在2.3±0.2N时达到最低点，但当陶瓷托槽使用陶瓷涂层镍钛弓丝时，阻力值在6.5±0.5N时达到最高点。根据研究，由不锈钢材料制成的托槽与涂层镍钛弓丝相结合可产生更好的正畸效果。陶瓷托槽导致的摩擦力增加可能会降低牙齿移动的速度。选择合适的弓丝-托槽组合仍然至关重要，因为它决定了治疗效果和美观效果。
