FIELD: medicine.
SUBSTANCE: invention refers to medicine, namely to - physiotherapy. A method involves simultaneous processing of an area containing microorganisms by a photosensitiser and photocatalyst composition. Thereafter they are kept for a period of time required for effective binding of the composition and microorganism cells. Then this area is exposed to optical radiation at wave length related to a maximal photosensitiser and photocatalyst absorption and power density required for composition activation. The photosensitiser is indocyanine green. The photocatalyst is titanium dioxide nanoparticles.
EFFECT: method provides more effective inactivation of pathogenic and opportunistic microorganisms ensured by higher microorganism radiosensitivity.
8 cl, 5 dwg
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