| 血小板计数时报警信号分析 |
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| 引用本文： | 钟政荣,王月华,刘凯,张凡,郑照军.血小板计数时报警信号分析[J].蚌埠医学院学报,2000,25(2):140-141. |
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| 作者姓名： | 钟政荣 王月华 刘凯 张凡 郑照军 |
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| 作者单位： | 蚌埠医学院附属医院,检验科,安徽,蚌埠,233004 |
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| 摘 要： | 目的：分析在血液分析上作血小板计数（ＰＬＴ）时出现报警信号时的干扰因素及其异常的直方图。方法：用ＥＤＴＡ－Ｋ２抗凝的静脉血在血液分析仪上作血小板参数分析。结果：在计数中，当ＰＬＴ有干扰时可出现两种报警信号：上面区域干扰（ＵＲＩ）和下面区域干扰（ＬＲＩ），包括三种异常的血小板直方图，其干扰因素中绝大多数对血小板计数结果有严重影响。结论：正确分析ＰＬＴ时出现的各种报警信号及其异常的直方图，并作出正确处
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| 关 键 词： | 血小板计数 直方图 报警信号 |
Analysis of alert signs in platelet count |
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| ZHONG Zheng-rong,WANG Yue-hua,LIU Kai,ZHANG Fan,ZHENG Zhao-jun.Analysis of alert signs in platelet count[J].Journal of Bengbu Medical College,2000,25(2):140-141. |
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| Authors: | ZHONG Zheng-rong WANG Yue-hua LIU Kai ZHANG Fan ZHENG Zhao-jun |
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| Abstract: | ?Objective:To analyse the interference factors and histograms when alert signs displayed in Automated Heamatologic Analyser during platelet count(PLT).Methods:The blood samples anticoagulated with EDTA K\-2 were tested for PLT parameters with in four hours after collection.Results:There were 2 kinds of alert signs upper and lower regional interference,that the PLT results were interfered,and three types of abnormal histograms were showen.Most of them seriously effected the PLTs results.Conclusions:The results suggest that all kinds of alert signs and abnormal histograms should be correctly analysed to give an accurate reasult. |
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| Keywords: | ?platelet count histogram |
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