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2 613 182

(13)

(51)

IPC

A61L24/02(2006-01-01)

A61K33/06(2006-01-01)

A61K33/42(2006-01-01)

A61L27/12(2006-01-01)

A61L27/44(2006-01-01)

(21) (22)

Application

2016104921, 2016-02-15

(24)

Start date

2016-02-15

(22)

Actual filing date

2016-02-15

(45)

Published

2017-03-15

(72)

Inventor

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Institut Metallurgii I Materialovedeniya Im. A.A. Bajkova Rossijskoj Akademii Nauk Ran)

BRUSHITE HYDRAULIC CEMENT REINFORCED BY POROUS POLYLACTIDE FRAME Russian patent published in 2017 - IPC A61L24/02 A61K33/06 A61K33/42 A61L27/12 A61L27/44

Abstract RU 2613182 C1

FIELD: medicine.

SUBSTANCE: invention refers to the medicine. The brushite hydraulic cement reinforced by the porous polylactide frame for restoration of bone tissues with the strength of at least 40 MPa, containing tricalcium phosphate powder, carbonated hydroxyapatite granules, a gauging liquid including magnesium phosphate solution in phosphoric acid, is described, where the cement paste is distributed inside the porous resorbable polylactide frame, which strengthens the cement.

EFFECT: cement is capable of reaction solidification, formability; it is biocompatible, free of toxic byproducts, as well as has the potential to substitute regenerated bone tissue.

2 ex

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Authors

Dates

2017-03-15—Published

2016-02-15—Filed