| abstract |
The fluorescent resin composition according to the present invention comprises a urethane resin which is a polymer having at least a polyol compound (A), a polyisocyanate compound (B) and a chain extending compound (C) as a structural unit, and a 700 nm to 1300 nm And a fluorescent dye that emits fluorescence when irradiated with near-infrared light in a wavelength range, and the polyol compound (A) is an aliphatic polycarbonate diol (A1). Moreover, this invention is a molded object which consists of said fluorescent resin composition, and is further a medical device provided with such a molded object. As a medical device, for example, a wire 1 for detecting a lymphatic vessel position provided with a molded body made of a fluorescent resin composition as a fluorescent marker 15 can be mentioned. |