| 无针正压密闭输液接头阻菌效果分析 |
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| 引用本文： | 徐玉茵,张娟丽,高之鹏,刘海涛,田林奇. 无针正压密闭输液接头阻菌效果分析[J]. 中国医疗器械杂志, 2013, 0(5): 365-366 |
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| 作者姓名： | 徐玉茵 张娟丽 高之鹏 刘海涛 田林奇 |
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| 作者单位： | 河南省医疗器械检验所，郑州市，450003 |
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| 摘 要： | 目的分析无针正压密闭输液接头的阻菌效果。方法选取三种品牌的无针正压密闭输液接头，分别做微生物侵入试验。结果三种品牌的无针正压密闭输液接头实验结果均呈现为阳性。结论目前市场上有不少的无针正压密闭输液接头产品的阻茵性严格来说还没有达到标准和要求．在结构设计上以及具体的生产工艺上还有很大的改进空间。
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| 关 键 词： | 无针正压密闭输液接头 微生物侵入试验 阳性 |
The Performance of the Microbial Barrier of Needleless Positive Pressure Closed Connectors |
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| Xu Yuyin , Zhang Juanli , Gao Zhipeng , Liu Haitao , Tian Linqi. The Performance of the Microbial Barrier of Needleless Positive Pressure Closed Connectors[J]. Chinese journal of medical instrumentation, 2013, 0(5): 365-366 |
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| Authors: | Xu Yuyin Zhang Juanli Gao Zhipeng Liu Haitao Tian Linqi |
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| Affiliation: | (Henan Medical Instrument Testing Institute, Zhengzhou, 450003) |
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| Abstract: | Objective Analyzing the performance of microbial barrier of needleless positive pressure closed connectors. Methods Three kinds of brand needleiess positive pressure closed connectors were chosen to do the access of microorganisms test. Results Positive results were detected in the three experimental groups. Conclusions So far, lots of the connectors are not qualified strictly on the market, some improvement is required in the structure design and process. |
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| Keywords: | needleless positive pressure closed connectors ingress of micro-organisms test positive result |
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