CAJ | 학술논문

目的探讨2种不同方法清洗呼吸机管路的效果.方法对患者使用后的呼吸机管路分别采用人工刷洗的方式和全自动清洗消毒机严格消毒程序方法消毒,于消毒后采样进行细菌培养及细菌菌落计数.比较两种方法的合格率.结果使用全自动清洗消毒严格清洗程序进行清洗的呼吸机管路合格率达100％,与手工刷洗自然晾干的方法的灭菌合格率比较有显著差异.手工刷洗消毒后采样检测50份,其中14份检出致病菌.全自动清洗消毒机清洗消毒后采样100份进行检测,细菌总数均≤5 cfu/cm2.结论采用清洗消毒机清洗消毒呼吸机管路是非常安全有效的,避免了交叉感染,使工作更加规范化.
목적 탐토2충불동방법청세호흡궤관로적효과.방법 대환자사용후적호흡궤관로분별채용인공쇄세적방식화전자동청세소독궤엄격소독정서방법소독,우소독후채양진행세균배양급세균균락계수.비교량충방법적합격솔.결과 사용전자동청세소독엄격청세정서진행청세적호흡궤관로합격솔체100％,여수공쇄세자연량간적방법적멸균합격솔비교유현저차이.수공쇄세소독후채양검측50빈,기중14빈검출치병균.전자동청세소독궤청세소독후채양100빈진행검측,세균총수균≤5 cfu/cm2.결론 채용청세소독궤청세소독호흡궤관로시비상안전유효적,피면료교차감염,사공작경가규범화.
Objective To investigate the disinfection effects of two different methods on the ventilator circuits. Methods The ventilator circuits which had been used by patients were disinfected by the artificial brushing method and the strict program of the full automatic cleaning-disinfecting machine,respectively.Samples from circuits were cultured after disinfection,and the numbers of bacterium colony forming unit (CFU) were counted. Results The qualified rate of disinfection of the ventilator circuits by the strict program of the full automatic cleaning-disinfecting machine was 100％,which was significantly higher than that by artificial brushing method.50 samples disinfected by artificial brushing method were selected,among which 14 samples had pathogenic bacteria.100 samples disinfected by the strict program of the full automatic cleaning-disinfecting machine were selected and total bacterial count≤5 cfu/cm2. Conclusions The sterilization of the ventilator circuits with the full automatic cleaning-disinfecting machine is effective and safe,which can make the disinfection work more standardized.