目的通过临床微生物实验室操作流程与信息系统再造,构建一种智能化的临床微生物实验室信息系统(MLIS),降低差错率,提高工作效率。方法在传统的临床微生物实验室操作流程基础上进行优化改造,采用Microsoft Visual Studio 2012软件,打造...目的通过临床微生物实验室操作流程与信息系统再造,构建一种智能化的临床微生物实验室信息系统(MLIS),降低差错率,提高工作效率。方法在传统的临床微生物实验室操作流程基础上进行优化改造,采用Microsoft Visual Studio 2012软件,打造智能化微生物实验室。结果通过预置条形码建立样本和患者信息的关联,实现了对临床微生物检验全流程无纸化和过程监控的智能化操作。从样本核收到样本与培养基信息匹配(接种前)耗时缩短了66.3%,阳性血培养报告时间缩短80.5%,输入信息差错率仅为0.5‰,报告审核差错率仅为0.1‰。构建智能化操作流程后3年,报告审核差错率为0。结论研发的智能化MLIS可使临床微生物检验操作流程清晰且规范,实现智能化信息控制,可明显降低差错率,提高工作效率。展开更多
Laboratory-scale experiments were carried out to evaluate the influences of operational parameters on the melt crystallization efficiency for p-cresol purification.The optimal crystallization conditions were determine...Laboratory-scale experiments were carried out to evaluate the influences of operational parameters on the melt crystallization efficiency for p-cresol purification.The optimal crystallization conditions were determined:dynamic pulsed aeration at 90 L·h-1 and the cooling rate of 0.6-0.8 ℃·min-1,followed by sweating at 0.2-0.3 ℃·min-1 for 40 min.Results also demonstrate that the melt crystallization efficiency is sensitive to feed concentration,which highlights this technology for separation and purification of high purity products.展开更多
文摘目的通过临床微生物实验室操作流程与信息系统再造,构建一种智能化的临床微生物实验室信息系统(MLIS),降低差错率,提高工作效率。方法在传统的临床微生物实验室操作流程基础上进行优化改造,采用Microsoft Visual Studio 2012软件,打造智能化微生物实验室。结果通过预置条形码建立样本和患者信息的关联,实现了对临床微生物检验全流程无纸化和过程监控的智能化操作。从样本核收到样本与培养基信息匹配(接种前)耗时缩短了66.3%,阳性血培养报告时间缩短80.5%,输入信息差错率仅为0.5‰,报告审核差错率仅为0.1‰。构建智能化操作流程后3年,报告审核差错率为0。结论研发的智能化MLIS可使临床微生物检验操作流程清晰且规范,实现智能化信息控制,可明显降低差错率,提高工作效率。
基金Supported by the National Basic Research Program of China (2009CB219905)Program for Changjiang Scholars and Innovative Research Team in University (IRT0936)Innovating Fund of Tianjin University
文摘Laboratory-scale experiments were carried out to evaluate the influences of operational parameters on the melt crystallization efficiency for p-cresol purification.The optimal crystallization conditions were determined:dynamic pulsed aeration at 90 L·h-1 and the cooling rate of 0.6-0.8 ℃·min-1,followed by sweating at 0.2-0.3 ℃·min-1 for 40 min.Results also demonstrate that the melt crystallization efficiency is sensitive to feed concentration,which highlights this technology for separation and purification of high purity products.