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发明授权
CN105388099B 尿分析装置及尿或体液中异型细胞的分析方法 有权

尿分析装置及尿或体液中异型细胞的分析方法
摘要：
本发明提供一种能将尿或体液中所含有的异型细胞与其他细胞区分开并检测出来的尿中异型细胞分析方法、尿分析装置和体液中异型细胞的分析方法。试样制备部件（2）将尿样本或体液样本与溶血剂和核酸染色试剂混合制备测定试样。光学检测部件（5）光照测定试样，检测出核酸染色的细胞发出的散射光和荧光。信息处理部件（13）根据基于检测出的散射光的反映细胞大小的散射光脉冲宽度和基于检测出的荧光的反映细胞核酸量的荧光脉冲面积，将测定试样中所含有的异型细胞与白细胞区分开并检测出来。
摘要（英）：

Disclosed is a method for analyzing atypical cells in urine including: mixing urine, a diluent containing a surfactant, and a nucleic acid staining reagent to prepare a measurement specimen; irradiating the measurement specimen with light to detect scattered light and fluorescence light emitted from cells whose nucleic acids are stained; and detecting atypical cells contained in the measurement specimen distinguishably from white blood cells depending on a first characteristic parameter based on the scattered light and a second characteristic parameter based on the fluorescence light.

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