FIELD: medicine, pharmaceutics.
SUBSTANCE: invention refers to a powdered preparation for soft tissue regeneration with an antibacterial effect. The preparation contains 0.07-0.09 wt % of copper nanoparticles sized 30-40 nm, 0.03-0.05 wt % of zinc nanoparticles sized 30-70 nm, and low-molecular chitosan.
EFFECT: invention improves the effectiveness of wound healing, including in septic and infected ones, while simplifying the processes of preparing and using the preparation, and also prolonging a shelf life thereof.
2 cl, 3 ex
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Authors
Dates
2013-06-27—Published
2012-05-11—Filed