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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。
Objective To improve the oral irrigation effect. Methods Totally 47 patients with maxillofacial deformity were randomly divided into two groups. 24 cases in the observation group were treated with oral irrigation by modified method. The mouth of the suction tube was placed at low position and treated with 1.5% hydrogen peroxide solution and saline Mouth rinse, at the same time with a cotton swab according to the first and last, wipe the tooth surface and oral mucosa. Control group of 23 routine oral irrigation. Results The number of plaque in the observation group was significantly less than that in the control group (P <0.01). Conclusion The effect of modified oral irrigation on patients with orthognathic surgery is significantly better than that of conventional methods.