The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit
later.
We apologize for any inconvenience caused
xue ye ku cun diao kong ce lue yan jiu
Author(s): SUN Jinliang, DAN Biao, WANG Yitao, YANG Fengling, ZHOU Chuanzuo
Pages: 85-
87
Year: 2005
Issue:
1
Journal: CHINESE JOURNAL OF BLOOD TRANSFUSION
Keyword: 血液; 库存; 调控; 研究;
Abstract: 目的探索保持血站血液适宜库存状态的有效方法,避免血液过剩或不足.方法运用卫生统计学方法对影响临床用血量的因素进行系统分析,筛选3个显著因子建立回归方程,根据每月、每周快报资料计算预测值,结合临床用血增减趋势,制订适宜的采血计划;依据7~14d红细胞剩余率与7天红细胞更新率指标,合理调节库存状态.结果得预测方程Y=419.050+0.603X1+1.901 X2+8.175X3,预测结果与实际符合率达90%,应用该法使红细胞过期报废率降至0.2%以下,年紧急采血次数降至10次以内,临床供血保证率接近100%.
Citations
No citation found
Related Articles
No related articles found