FIELD: medicine.
SUBSTANCE: group of inventions relates to field of medicine. Tube for percutaneous endoscopic gastrostomy contains on surface region or inside this region chemical composition possessing antiseptic or antimicrobial action, releasing metal ions or colloidal metal. Chemical compound is contained in form of nanoparticles. Described is tube for enteral feeding containing coating with parylene or polyparylene. Into said coating introduced is and/or on it applied is chemical compound which possesses antiseptic or antimicrobial action, releasing ions of metal or colloidal metal.
EFFECT: acceleration of release of metal ions/colloidal metal due to which risk of infection, caused by introduction of food tube is reduced.
14 cl, 4 dwg
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