3年医院病原菌分布调查分析  

Distribution of Pathogens in Hospital for 3 Years

作　　者：刘桂玲[1] 史亚红[1] 盛以泉[1] 厉江燕[1] 

机构地区：[1]解放军第98医院感控科,浙江湖州313000

出　　处：《中华医院感染学杂志》2010年第5期719-721,共3页Chinese Journal of Nosocomiology

摘　　要：目的调查近3年医院临床科病原菌在科室、部位、菌种等分布情况,以利于制定以后控制措施。方法回顾2005年1月～2007年12月临床科室送检住院患者标本及发生医院感染病例病原菌情况进行分析。结果发现不同科室送检标本构成比有明显差异:在送检的分泌物标本中显微骨科占42.83%,痰标本中神内呼吸科、神经外科分别占33.89%、33.36%;血标本中烧伤科占33.55%;病原菌的构成比中铜绿假单胞菌17.55%,金黄色葡萄球菌17.75%,鲍氏不动杆菌13.81%,极小棒杆菌12.18%。结论外伤危重患者增多,病原菌分布与感染部位有密切关系,临床应引起重视,合理选用抗菌药物。OBJECTIVE To investigate the distribution of pathogens in hospital wards and sits and their kinds in the latest 3 years,so that to make the measurement to control the infection. METHODS The samples from the in-patient department or hospital infection cases during Jan 2005 to Dec 2007 were reviewed and analyzed. RESULTS There was an obvious difference in constituent ratio among the samples＇ from the different wards. 42.83% secretion samples were from micro-orthopedic department,33.89% sputa samples from respiratory and neurological wards,33.36% sputa samples from neurosurgery ward,and 33.55% blood samples from burn-ward. The constituent ratio among pathogens was as follows：17.55% of Psendomonas aeruginosa 17.55% of Staphylococcus aureus,13.81 of Acinetobacter baumannii and 12.18% of Corynebacterium iminutissimum. CONCLUSIONS The number of critically trauma patients is increasing,and the bacterial distribution and site of infection are closely ralated. We should pay more attention on them,and make a reasonable choice of anti-bacterial drugs.

关 键 词：病原菌 临床分析 

分 类 号：R378[医药卫生—病原生物学]