A MEDICINE DELAYED RELEASE VASCULAR EMBOLIZATION GEL USED FOR TREATING TUMOR AND PREPARATION PROCESS THEREOF

摘要

A medicine delayed release vascular embolization gel used for treating tumor, conducting angiography and preventing hemorrhea. The gel is made by coating and loading drugs with pharmaceutical carriers, wherein the drugs can be anti-tumor agents and the pharmaceutical carriers can include poloxamer, polyvinylpyrrolidone (PVP) or combinations thereof. The quality percentage of pharmaceutical carriers existed in the gel is 5-65%.