MICRO-PARTICLE ANALYSIS DEVICE, ANALYSIS DEVICE, ANALYSIS PROGRAM AND MICRO-PARTICLE ANALYSIS SYSTEM

摘要

A microparticle analysis device (1) comprises: a light source (16); a two-dimensional photoelectric conversion sensor (28); and a calculation unit (10C). The light source (16) radiates excitation light (L1) onto microparticles (M), which are caused to flow in a flow path (14C). The two-dimensional photoelectric conversion sensor (28) receives fluorescent light emitted from the microparticles (M) on a light receiving surface (30) including a plurality of two-dimensionally arranged light receiving units (32) and acquires data for a fluorescent signal having the accumulated charge value of each of the plurality of light receiving units (32). The calculation unit (10C) calculates a judgment value including an area that is a total of a plurality of accumulated charge values included in the fluorescent light signal data.