| 伯泰血培养瓶对细菌培养生长能力和敏感性分析 |
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| 引用本文： | 樊新,徐修礼,尤涛,孙怡群,刘家云.伯泰血培养瓶对细菌培养生长能力和敏感性分析[J].中国实验诊断学,2009,13(9):1239-1241. |
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| 作者姓名： | 樊新 徐修礼 尤涛 孙怡群 刘家云 |
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| 作者单位： | 第四军医大学西京医院全军临床检验医学中心,陕西,西安710032 |
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| 摘 要： | 目的用已知细菌检测伯泰血培养瓶细菌培养生长能力。方法将已知细菌稀释成不同浓度，定量加入伯泰血培养瓶，观察细菌生长情况。结果需氧瓶对需氧菌的阳性检测率为100％，检测敏感性为10CFU／ml；厌氧瓶对厌氧菌的阳性检测率为100％，对黑色消化球菌、厌氧消化链球菌和脆弱类杆菌的检测敏感性分别为10CFU／ml、100CFU／ml和1000CFU／ml；厌氧瓶对兼性厌氧菌的阳性检测率为100％，检测敏感性为10CFU／ml。结论伯泰血培养瓶对需氧菌、厌氧菌及兼性厌氧菌的检测能力可以满足临床要求。
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| 关 键 词： | 伯泰血培养瓶 需氧菌 厌氧菌 苛氧菌 细菌培养 |
Analysis of bacteria growth ability and sensitivity against Be-tai blood culture bottle |
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| Institution: | FAN Xin, XU Xiu-li , YOU Tao , et al. ( Center for Clinical Laboratory Medicine of People＇ s Liberation Army, Xijing Hospital, Forth Military Medical University, Xi＇ an 710032, China ) |
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| Abstract: | Objective To use bacteria to detect the growth ability and sensitivity against Be-tai blood culture bottle.Methods Bacteria were diluted different concentration to add Be-tai blood culture bettle in order to observe the bacteria growth state. Results The positive detecting rate of aerobe bottle against aerobe was 100% ,Sensitivity was 10 CFU/ml. The positive detecting of anaerobe bottle against anaerobe was 100%, Sensitivity against peptococcus niger, Peptostreptococcus anembius, baeteroides fragihs was 10 CFU/ml, 100 CFU/ml, 1 000 CFU/ml, respectively. The positive detecting rate of anaerobe bottle against facultative anaerobe was 100%, sensitivity was 10 CFU/mlConclusion The detecting ability of Be-tai blood curlture bottle against aerobe, anaerobe, facultativianaerobe are satisied with clinical requirement. |
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| Keywords: | Be-tai blood culture bottle aerobe anaerobe fatisdious bacteria bacteria culture |
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