Search academic texts

Information × Registration Number 0201U001327, 0197U016475 , R & D reports Title Development of materials for mechanical untraumatic contraception with prophylactic and medical effect. popup.stage_title Head Savel'yev Yu.V., Registration Date 30-01-2001 Organization Institute of Macromolecular Chemistry NASU popup.description2 It was obtained the material for effective intra-uterine unrudimentaric appliance. Active begining of the latter is composite "biodegradable polyurethane - chemically pure copper", that ensures uniform receipt of copper to organizm, long-time of an operation of the appliance and an absence traumatic influence of a copper device to walls of the uterine at the expense for lack of the immediate contact. By means of the methods in vivo and in vitro were investigated the biological activity of polymeric composites with the different content of copper. It was carried out the investigation of the biodegradation of these composites. Product Description popup.authors popup.nrat_date 2020-04-02 Close