Hematology Analyzers and Body Fluid Analysis
نویسندگان
چکیده
منابع مشابه
Lamellar body count in amniotic fluid: a comparative study of four different hematology analyzers.
present study shows once again that standardization and/or recalibration of immunoassays in general is difficult to achieve with a common calibrator alone but needs split-sample measurements with a reference measurement procedure. This stems from the well-known fact that immunoassays may suffer from differences in behavior related to differences between the matrices of calibrators and those of ...
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The lamellar body count (LBC) represents an alternative method to the TDx-FLM II (Abbott Laboratories, Abbott Park, IL), which is planned to be discontinued, for assessing fetal lung maturity. Our objective was to validate the LBC on 3 hematology analyzers (Coulter LH 750 and Coulter Ac.T diff2, Beckman Coulter, Brea, CA; and Sysmex XE-2100, Sysmex, Mundelein, IL) to serve as a template for oth...
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The complete blood count (CBC) has by and large remained confined to the traditional laboratory setting since its inception. Used in a variety of diagnostic assessments, the CBC has essentially become limited to clinical laboratories because of reliance on large automated hematology devices. With many potential uses at the point of care and clinical settings, as well as the research laboratory,...
متن کاملPeykan check, a simple continuous quality control method for hematology analyzers
A simple inexpensive con!nuous quality control method, by means of eight basic blood coun!ng parameters, obtained from automated hematology analyzers, using pa!ent samples, is described. A few samples with low, normal and high values were selected and introduced to the instrument early in the morning as the first count, the results of which are plo#ed on the appropriate chart as dots. The sa...
متن کاملDevelopment and validation of effective real-time and periodic interinstrument comparison method for automatic hematology analyzers.
OBJECTIVES We developed and validated an interinstrument comparison method for automatic hematology analyzers based on the 99th percentile coefficient of variation (CV) cutoff of daily means and validated in both patient samples and quality control (QC) materials. METHODS A total of 120 patient samples were obtained over 6 months. Data from the first 3 months were used to determine 99th perce...
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ژورنال
عنوان ژورنال: American Journal of Clinical Pathology
سال: 2010
ISSN: 0002-9173,1943-7722
DOI: 10.1309/ajcpouscfiw60dyc