METHOD OF COMBINATION TREATMENT OF ABSCESSES IN EXPERIMENT Russian patent published in 2013 - IPC A61K33/34 A61P31/02 A61N5/67 

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely surgery, and may be used for treating abscesses, festered residual cavities and ganglions. The cavity contents are daily aspirated through a catheter in laboratory animals (male rabbits) suffering simulated hepatic abscesses of the diameter of 1.5 cm. Then the abscess cavity is filled with copper nanoparticle suspension in 0.9% physiologic saline of the concentration of 1 mcg/ml. A laser light guide provided with a diffuser is placed in the cavity centre to expose to laser light at wave length 630 nm in a continuous mode, output power 35 mWt for 3 minutes.

EFFECT: method enables intensifying antimicrobial action of copper nanoparticles under laser light, starting treating without specifying an agent, suppressing pathogenic microogranisms over a relatively short time, stimulating repair processes successfully, reducing toxic action of nanoparticles on macroorganism, considerably reducing a length of treating festered cavities.

2 dwg, 1 tbl, 1 ex