LIGHTWEIGHT MATERIAL FOR BREAST IMPLANT Russian patent published in 2016 - IPC A61L27/42 A61L27/50 A61L27/56 A61F2/12 

FIELD: medicine.

SUBSTANCE: group of inventions refers to medicine. What is described is a composite material implantable into a human body, containing polymeric gel and a number of surface-treated additives; the above additives are subjected to surface treatment by a molecule specified in a group consisting of long-chain fatty acid, polystyrenes, organofunctional silanes, zirconates and titanates, wherein the above surface-treated additives contain a surface characterised by a cross-linking reaction group for cross-linking with the above gel, so that the surface-treated additives are cross-linked with the above gel; the above polymeric gel contains at least two cross-linking reaction groups per a polymeric molecule for cross-linking with the above additives and above gel.

EFFECT: material used for manufacturing a prosthetic implant has a reduced weight and gives a realistic post-implantation appearance.

21 cl, 6 dwg, 2 tbl, 3 ex