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|1. (WO2018182462) METHOD FOR ENDOTHELIALIZING VASCULAR PROSTHESES|
|Applicants:||AKTSIONERNOE OBSCHESTVO "MEDTEKHNOPROEKT"
АКЦИОНЕРНОЕ ОБЩЕСТВО «МЕДТЕХНОПРОЕКТ»
|Inventors:||SEDELNIKOV, Nikolai Georgievich
СЕДЕЛЬНИКОВ, Николай Георгиевич
BEKBAEV, Almaz Serikovich
БЕКБАЕВ, Алмаз Серикович
ROMANOVA, Irina Viktorovna
РОМАНОВА, Ирина Викторовна
|Title:||METHOD FOR ENDOTHELIALIZING VASCULAR PROSTHESES|
The invention relates to a method for creating a coating on medical implantable devices placed inside a recipient's body and having at least one surface in contact with blood, in particular on vascular prostheses made of a polymer material (polyethylene terephthalate), with the aim of promoting the endothelialization process and preventing thrombus formation. For this purpose, the indicated method is characterized by alternating steps of ion etching and spraying the coating. The proposed method makes it possible to create a discontinuous coating on a polymeric vascular prosthesis made of polyethylene terephthalate, which is characterized by low thrombogenicity.