發(fā)布時(shí)間：2018-03-17 21:23

  本文選題：血液透析機(jī)　切入點(diǎn)：消毒　出處：《中華醫(yī)院感染學(xué)雜志》2014年01期 　論文類(lèi)型：期刊論文

【摘要】：目的研究含氯消毒劑的化學(xué)消毒和檸檬酸熱化學(xué)消毒對(duì)血液透析機(jī)的消毒效果。方法使用含氯消毒劑的化學(xué)消毒和檸檬酸熱化學(xué)消毒對(duì)血液透析機(jī)進(jìn)行消毒處理,消毒后取樣進(jìn)行細(xì)菌培養(yǎng)和內(nèi)毒素檢測(cè),細(xì)菌培養(yǎng)采用國(guó)際標(biāo)準(zhǔn)的透析液細(xì)菌培養(yǎng)方法,即TGEA培養(yǎng)基,23℃,7d后讀數(shù),內(nèi)毒素檢測(cè)使用內(nèi)毒素檢測(cè)儀,動(dòng)態(tài)濁度法,同時(shí)取反滲水和1周未消毒過(guò)的血液透析機(jī)樣本進(jìn)行細(xì)菌培養(yǎng)和內(nèi)毒素檢測(cè),綜合評(píng)價(jià)血液透析機(jī)的消毒效果。結(jié)果經(jīng)過(guò)含氯消毒劑的化學(xué)消毒或檸檬酸熱化學(xué)消毒方法消毒過(guò)的血液透析機(jī)無(wú)細(xì)菌生長(zhǎng),內(nèi)毒素均0.1EU/ml,而未消毒的透析機(jī)內(nèi)細(xì)菌檢測(cè)結(jié)果是87CFU/ml,毒素檢測(cè)結(jié)果為34.46EU/ml。結(jié)論含氯消毒液在確保原始濃度、消毒濃度和消毒時(shí)間的前提下可確�？煽康南拘Ч�;透析機(jī)在加熱到85℃以上,同時(shí)吸入檸檬酸同樣能達(dá)到非常好的消毒效果。
[Abstract]:Objective to study the effect of chemical disinfection of chlorine containing disinfectant and citric acid thermochemical disinfection on hemodialysis machine. Methods Chemical disinfection of chlorine containing disinfectant and citric acid thermochemical disinfection were used to sterilize hemodialysis machine. After disinfection, bacterial culture and endotoxin test were carried out. The bacteria were cultured by international standard dialysate bacteria culture method, that is, the TGEA culture medium was read at 23 鈩，

本文編號(hào)：1626528