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2 681 184

(13)

(51)

IPC

A61F13/00(2006-01-01)

A61L15/16(2006-01-01)

A61K31/722(2006-01-01)

A61P7/04(2006-01-01)

(21) (22)

Application

2018107179, 2018-02-26

(24)

Start date

2018-02-26

(22)

Actual filing date

2018-02-26

(45)

Published

2019-03-04

(72)

Inventor

Milyaev Aleksej VladimirovichVeretennikov Evgenij AleksandrovichRodigina Anna OlegovnaEgorov Sergej AnatolevichDenisov Aleksej ViktorovichGrebenyuk Aleksandr Nikolaevich

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennostyu I Meditsinskaya Tekhnika"

HEMOSTATIC SPONGE Russian patent published in 2019 - IPC A61F13/00 A61L15/16 A61K31/722 A61P7/04

Abstract RU 2681184 C1

FIELD: medicine.

SUBSTANCE: invention relates to medicine and can be used when necessary to stop external arterial and venous bleeding of varying intensity. For this, a hemostatic sponge has been proposed, which consists of chitosan crosslinked with epoxy resin, glycerin and an antiseptic preparation. In this case, the quantitative ratio of the components should be as follows, wt.%: crosslinked chitosan 75–85, glycerin 14.5–24.5, antiseptic preparation – up to 100.

EFFECT: invention provides increased absorption capacity of the sponge due to a certain ratio of the selected components in the composition.

3 cl, 1 tbl, 2 ex

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RU 2 681 184 C1

Authors

Milyaev Aleksej Vladimirovich

Veretennikov Evgenij Aleksandrovich

Rodigina Anna Olegovna

Egorov Sergej Anatolevich

Denisov Aleksej Viktorovich

Grebenyuk Aleksandr Nikolaevich

Dates

2019-03-04—Published

2018-02-26—Filed