FLUORESCENCE DETECTION DEVICE

摘要

A fluorescence detection device comprises: a plurality of light sources that apply an excitation light from an outside of a living body toward fluorescent dye previously injected into the living body; and a plurality of detectors that detect fluorescence emitted from the fluorescent dye by the excitation light, and output the detected fluorescence as an electric signal. The plurality of light sources and the plurality of detectors are arranged in at least one line. At least one detector is placed between two light sources, and at least one light source is placed between two detectors.