FLUORESCENT POLYMER NANOGELS FOR LYMPH NODE MAPPING AND THE METHODS FOR LYMPH NODE MAPPING

摘要

PURPOSE: A fluorescent polymer nanogel for the lymph node detection is provided to be able to accurately detect the position of a lymph node on a real time basis as the polymer nanogel stays in the sentinel lymph node for a relatively long time in the in-vivo injection while the movement to other lymph nodes is less. CONSTITUTION: A method of checking a lymph node through the accumulation of fluorescent polymer nanogel is to measure the fluorescence by injecting fluorescent polymer nanogel into a clinical specimen. A lymph node image measurement method uses fluorescent polymer nanogel. A mapping method of the lymph node comprises i) a step of injecting fluorescent polymer nanogel into a clinical specimen; and I i) a step of checking a lymph node by measuring the fluorescence of the polymer nanogel.