NEW NATURAL INTESTINAL SORBENT BASED ON THE PROTEIN-POLYSACCHARIDE COMPLEX OF BROWN ALGAE Russian patent published in 2022 - IPC A61K36/03 B01D11/02 A61P43/00 

FIELD: pharmaceutical industry.

SUBSTANCE: invention relates to the pharmaceutical industry, namely to a sorbent based on a protein-polysaccharide complex of brown algae. Sorbent based on the protein-polysaccharide complex (PPC) of brown algae for sorption of heavy metal ions and medium-molecular toxicants, with active sorption centers: carboxyl, hydroxyl, amino groups; with a developed mesoporous structure and the ability to work in a wide pH range: from 2 to 10 units, the PPC includes: mannitol, easily hydrolyzable polysaccharides (EHP), proteins, alginic acid salts, cellulose, ash, in a certain ratio to each other.

EFFECT: sorbent described above exhibits high sorption activity with respect to heavy metals and medium-molecular endotoxins in conditions close to the conditions of the human gastrointestinal tract.

1 cl, 1 dwg, 2 tbl, 8 ex