Disclosed is a cell analyzer comprising: a flow cell through which a measurement specimen containing a body fluid flows; a light emission unit that applies light onto the measurement specimen flowing through the flow cell; a light detection unit that detects forward scattered light generated from cells in the measurement specimen to which the light is applied; an analysis unit that detects the cells in the body fluid based on a forward scattered light signal detected by the light detection unit; and an output unit, wherein the analysis unit outputs information about tumor cells in the body fluid to the output unit, based on forward scattered light signal intensity and forward scattered light signal width.
所公开的
细胞分析仪包括一个流动池,含有体液的测量样本流经该流动池;一个光发射装置,将光照到流经流动池的测量样本上;一个光检测装置,检测光照到的测量样本中的细胞产生的前向散射光;分析单元,根据光检测单元检测到的前向散射光信号检测体液中的细胞;以及输出单元,其中分析单元根据前向散射光信号强度和前向散射光信号宽度向输出单元输出体液中肿瘤细胞的信息。