The performance of the microbial barrier of needleless positive pressure closed connectors / 中国医疗器械杂志

ABSTRACT

<p><b>OBJECTIVE</b>Analyzing the performance of microbial barrier of needleless positive pressure closed connectors.</p><p><b>METHODS</b>Three kinds of brand needleless positive pressure closed connectors were chosen to do the access of microorganisms test.</p><p><b>RESULTS</b>Positive results were detected in the three experimental groups.</p><p><b>CONCLUSIONS</b>So far, lots of the connectors are not qualified strictly on the market, some improvement is required in the structure design and process.</p>