METHOD FOR PREPARING ION SILVER SOLUTION Russian patent published in 2010 - IPC A61K33/38 C02F1/46 

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to preparing solutions containing silver ions and can be used in manufacturing of high-effective preparations for medicine and veterinary science. The method for preparing ion silver solution consists in using distilled water of resistance within 0.1 to 18 MOhm to be poured in a chemically pure dish and heated up on water-bath to temperature more than 60°C within 30 minutes, a DC joined-up silver ioniser cartridge is immersed in water. After electric conduction is observed, the solution is stirred while the ionisation cycles repeated some times at a standstill and in stirring to ensure the required concentration of the ion silver solution. The silver ioniser cartridge represents an electrochemical cell with silver electrodes. Preparation and preservation of the ion silver solution is carried out in the dark and in an air-free medium.

EFFECT: invention allows preparing high concentrated and high pure drug with low toxicity and allergenic capacity, and reliable reproducibility of physical and chemical characteristics.