摘要
目的对医院病床工作效率进行准确的评价与质量控制。方法采用校正病床工作效率值的方法对某院病床工作效率进行综合评价与质量控制：（1）以2006~2008年各月每床日均出院人数×平均病床使用率算得校正的病床工作效率值（EF′）,作为建模训练样本。（2）2009年各月数据为控制样本。（3）绘制可信区间质控图。结果 2009年的12个EF′值点子中,1月、2月和10月的EF′值略低于EF′值,其余9个月的EF′值均在EF′值之上,12月EF′值最高,达到最好水平。结论该院2009年病床工作效率较高,其病床利用状态处于较高利用水平。
Objective The accurate evaluation and quality control should be taken to improve the effectiveness of hospital beds.Methods Using the method of adjusting the effectiveness of hospital beds to evaluate the work efficiency of hospital beds.（1）Corrected EF′,as a model of training samples,is average daily number of discharged patients per bed each month×average bed utilization,from2006～2008.（2） Draw confidence interval quality control chart.Results EF′ of January February and October were lower than the average.EF′of December was the highest one.Conclusion The hospital beds utilization condition was in high utilization level in 2009.
出处
《中国病案》
2011年第6期51-52,共2页
Chinese Medical Record
关键词
病床工作效率值
质量控制
混杂因素
剔除
校正
Effectiveness of hospital beds
Quality control
Confounding factors
Reject
Correction
