POLYCONDENSATE FOR MAKING A MODEL FOR SIMULATING SOFT TISSUE WITH 5-ALA FLUORESCENCE, MIXTURE COMPRISING SUCH A POLYCONDENSATE, MODEL AND USE

原文（中国語）

A polycondensate in particulate form for making a model for simulating soft tissue using 5-ALA fluorescence includes melamine resin, toluene sulfonamide and a synthetic dye. The polycondensate is suitable for emitting a fluorescence in a field of 620-710 nm, when exposed to visible light with UV in a range of 375-440 nm. A mixture for making a model for simulating a soft brain tissue using 5-ALA fluorescence, includes silicone and the polycondensate in particulate form. A mixture for making a model for simulating a soft brain tissue using 5-ALA fluorescence includes the polycondensate, water, gelatin, glycerin, and sorbitol. A content by weight of glycerin and sorbitol is predominant with respect to a content by weight of gelatin. A model for simulating a soft brain tissue using 5-ALA fluorescence includes the mixture.