METHOD FOR OBTAINING HYALURONIDASE Russian patent published in 1997 - IPC

Abstract RU 2090207 C1

FIELD: medicine. SUBSTANCE: method involves cleaning and condensing by ultrafiltering extract through polysulfonic and fluoroplastic membranes impermeable for hyaluronidase and permeable for ballast substances of lower molecular mass. Membrane permeability coefficient is not less than 10 kD. EFFECT: simplified production process; enhanced effectiveness in treating cicatrices, contractures, wounds.

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RU 2 090 207 C1

Authors

Sazykin Ivan Sergeevich

Dates

1997-09-20—Published

1993-07-30—Filed