摘要
目的评价BacT／Alert 3D全自动血培养系统的临床应用情况。方法3610份血标本应用BacT／Alert 3D全自动血培养仪进行检测。结果3610份血液标本，检出阳性标本403份，阳性率为11．2％；系统总体阳性检出时间分别〈24h报告占64．3％；24～48h报告占21．1％；48～72h报告占11．4％，〉72h报告占3．2％。结论全自动血培养仪BacT／Alert 3D使用方便，检出菌种范围广，可提高检出率，缩短检出时间，具有准确、快速等优点。
OBJECTIVE To evaluate the clinical application of BacT/Alert 3D automatic blood culture system. METHODS Totally 3610 blood specimens were cultured by BacT/Alert 3D automatic blood culture system. RESULTS Four hundred and three of 3610 blood specimens were positive, and the positive rate was 11.2 %. The cumulative positive rates within 24 h, 24-48 h, 48-72 h, and longer than 72 h were 64.3%, 21.1%, 11.4% and 3.2 %, respectively. CONCLUSIONS BacT/Alert 3D automatic blood culture system is an accurate, quick and convenient method for bacteria culture, which can detect wide range of bacteria strains, elevate detection ratc, and shorten detection period.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2008年第8期1198-1200,共3页
Chinese Journal of Nosocomiology
关键词
全自动血培养仪
细菌培养
败血症
Automatic blood culture system
Bacteria culture
Septicemia
