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2 724 611

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(51)

IPC

A61L27/40(2006-01-01)

A61L27/42(2006-01-01)

A61F2/28(2006-01-01)

(21) (22)

Application

2020110313, 2020-03-12

(24)

Start date

2020-03-12

(22)

Actual filing date

2020-03-12

(45)

Published

2020-06-25

(72)

Inventor

Rempel Svetlana VasilevnaValeeva Albina AkhmetovnaRempel Andrej Andreevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Institut Khimiitverdogo Tela Uralskogo Otdeleniya Rossijskoj Akademii Nauk

BIOACTIVE COMPOSITE MATERIAL Russian patent published in 2020 - IPC A61L27/40 A61L27/42 A61F2/28

Abstract RU 2724611 C1

FIELD: medicine; pharmaceutics.

SUBSTANCE: invention relates to production of biologically active pharmaceutical and medical materials. Disclosed is a bioactive composite based on hydroxyapatite, in which titanium monoxide is dispersed. Material contains super-stoichiometric titanium monoxide TiO_1,22 as titanium monoxide, with the following ratio of components, wt%: hydroxyapatite – 77–79, titanium monoxide TiO_1,22 – 21–23.

EFFECT: proposed bioactive composite material has disinfective capacity along with high microhardness and can be used for reconstruction and replacement of bone tissue, prosthetics of fragments of locomotor system.

1 cl, 1 tbl, 2 ex, 2 dwg

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RU 2 724 611 C1

Authors

Rempel Svetlana Vasilevna

Valeeva Albina Akhmetovna

Rempel Andrej Andreevich

Dates

2020-06-25—Published

2020-03-12—Filed