电动牙刷刷牙对正畸患者牙龈炎症和托槽脱落的影响

摘要

49 patients undergoing orthodontic treatment with fixed appliances were included in the study.The patients were required to brush teeth with electric toothbrushes on one side and manual toothbrushes on another side.The bracket failure on electric toothbrush brushed side was more than that on manual.Bracket failure in male was more than in female.%戴有固定矫治器的正畸患者分别使用电动牙刷和手动牙刷刷牙,以了解电动牙刷对托槽脱落和牙龈炎症的影响.结果显示电动牙刷刷牙的托槽脱落率高于手动牙刷,男性的托槽脱落率高于女性.对于固定矫治的正畸患者而言,电动牙刷刷牙在减少牙龈炎症方面并不优于手动牙刷,且使用电动牙刷更加容易造成托槽的脱落.