【摘要】 目的提高口腔冲洗效果。方法将47例牙颌面畸形正颌术后患者随机分为两组,观察组24例采用改良法行口腔冲洗,即将吸唾管放置口角低位处,用1.5%过氧化氢溶液和生理盐水进行口腔冲洗,同时用棉签按先上后下、由后向前擦拭牙面及口腔黏膜。对照组23例行常规口腔冲洗。结果观察组冲洗后牙菌斑指数显著少于对照组(P<0.01)。结论对正颌术后患者采用改良口腔冲洗法护理效果显著优于常规方法。更多还原

【Abstract】 Objective To improve the effects of oral rinse.Methods Forty-seven patients with dental-maxillofacial deformities undergoing orthognathic surgery were randomly divided into two groups.The observation group(24 cases) was subjected to a modified method of oral rinse,by which a suction tube was placed at the lower position of their mouth,then rinsed oral cavity with 1.5% hydrogen peroxide and saline;meanwhile,teeth surface and oral mucosa were cleaned with cotton swabs from top to bottom and back to front.Twenty-three cases in the control group received traditional method of oral rinse.Results The dental plaque index in the observation group was significantly less than that in the control group(P<0.01).Conclusion The effect of the modified oral rinse method for patients receiving orthognathic surgery is better than the traditional one.更多还原