【摘要】：目的研究醫(yī)院重癥監(jiān)護(hù)病房(ICU)住院患者導(dǎo)管相關(guān)性血流感染的相關(guān)因素,為控制和預(yù)防感染提供科學(xué)依據(jù)。方法通過(guò)臨床資料分析方法,對(duì)某醫(yī)院ICU住院超過(guò)48h采用中心靜脈導(dǎo)管(PICC)的患者發(fā)生導(dǎo)管相關(guān)血流感染(CRBSI)危險(xiǎn)因素進(jìn)行研究。結(jié)果共調(diào)查該醫(yī)院ICU實(shí)施PICC患者306例,共發(fā)生22例CRBSI,感染率為7.19%。老年住院患者、留置時(shí)間、APACHEⅡ、導(dǎo)管類型、留置部位等因素與CRBSI具有有相關(guān)性(P0.05)。從22例感染患者送檢標(biāo)本中,檢出的主要病原菌為凝固酶陰性葡萄球菌、大腸埃希菌和真菌,分居前三位。結(jié)論 ICU患者導(dǎo)管相關(guān)性血流感染相關(guān)因素主要有患者年齡,導(dǎo)管留置時(shí)間和導(dǎo)管不合理使用等,應(yīng)采取有效干預(yù)措施。
[Abstract]:Objective to study the related factors of catheter-related blood flow infection in (ICU) inpatients in hospital intensive care unit (ICU), and to provide scientific basis for the control and prevention of infection. Methods the risk factors of catheter-associated blood flow infection (CRBSI) in patients with central venous catheter (PICC) who were hospitalized for more than 48 hours in a hospital were studied by clinical data analysis. Results A total of 306 PICC patients with ICU were investigated in this hospital. The infection rate of CRBSI, in 22 cases was 7.19%. The factors such as indwelling time, APACHE 鈪，

本文編號(hào)：2330106