CAJ | 학술논문

目的探讨氧气湿化瓶清洗方法改进的效果和保存期限,为医院制定有效的氧气湿化瓶消毒保存措施提供依据.方法实验组湿化瓶用除锈剂浸泡后消毒,对照组用传统方法即清水清洗后消毒,分别于消毒后第1、3、5、7天4个时间段进行肉眼观察和细菌学检测.结果两组湿化瓶4个时间段的肉眼观察结果差异有统计学意义(P＜0.01),两组湿化瓶在消毒后第1天细菌学检测均无细菌生长,实验组在消毒后3、5、7d细菌总数均＜10 cfu/件,且未检出致病菌,显著优于对照组(P＜0.01).结论湿化瓶经除锈剂液清洗消毒后确保了消毒效果和保存期限,有利于控制医院感染的发生.
목적 탐토양기습화병청세방법개진적효과화보존기한,위의원제정유효적양기습화병소독보존조시제공의거.방법 실험조습화병용제수제침포후소독,대조조용전통방법즉청수청세후소독,분별우소독후제1、3、5、7천4개시간단진행육안관찰화세균학검측.결과 량조습화병4개시간단적육안관찰결과차이유통계학의의(P＜0.01),량조습화병재소독후제1천세균학검측균무세균생장,실험조재소독후3、5、7d세균총수균＜10 cfu/건,차미검출치병균,현저우우대조조(P＜0.01).결론 습화병경제수제액청세소독후학보료소독효과화보존기한,유리우공제의원감염적발생.
Objective To explore the improvement of cleaning method of oxygen humidification bottle,provide the basis for making effective protection measures of oxygen humidification bottle disinfection.Methods The humidification bottles of experimental group were soaked with rust remover and disinfected,but control group used traditional method,namely disinfection after cleaned by water.Visualizing and bacterium inspection were made at the four time chunks from the first day,3rd day,5th day,7th day days after disinfection.Results There were statistically significant differences on the observation effects between two groups.(P＜0.01).The effects of disinfection in experimental group was better than that in control group (P＜0.01).Conclusions It can guarantee the disinfection effects and storage life that the humidification bottle was cleaned by the rust remover and disinfected and is helpful to control the occurrence of hospital infection.