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近年来,涡轮机和超声洁牙机的应用日益普遍,据田飞秋报道,使用上述机器时,冷却水喷雾可达周围环境60cm范围,从而形成了一个污染的环境和造成交叉感染的条件,直接影响患者和医护人员健康,也影响治疗过程中的无菌。据我院牙周科诊室的空气培养结果表明,在门诊工作时空气采样中细菌的数目明显多于上午开诊前的空气培养结果。为寻找减少诊室空气污染的方法,我们让患者在超声洁治前分别用生理盐水和药物含漱,再用细菌培养方法观察药物含漱对诊室环境的保护作用。
In recent years, turbines and ultrasonic scaler increasingly widespread application, according to Tian Feiqiu reported that the use of these machines, the cooling water spray up to 60cm range of the surrounding environment, resulting in a polluted environment and cause cross-infection conditions, a direct impact on patients And health care workers, but also affect the sterility of the treatment process. According to our hospital periodontal Clinic air training results show that the number of bacteria in the air sampling during outpatient work significantly more than the morning before the start of the air culture results. To find ways to reduce the air pollution in the office, we let patients rinse with saline and drugs before using ultrasound and observe the protective effect of drug rinse on the ambulatory environment by bacterial culture.