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(19)

(11)

2 472 532

(13)

(51)

IPC

A61L27/30(2006-01-01)

A61K6/04(2006-01-01)

A61L27/32(2006-01-01)

(21) (22)

Application

2011149422/15, 2011-12-05

(24)

Start date

2011-12-05

(22)

Actual filing date

2011-12-05

(45)

Published

2013-01-20

(72)

Inventor

Rodionov Igor' Vladimirovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet Imeni Gagarina Ju.A." Imeni Gagarina Ju.A.)

OSTEOINTEGRATION COATING OF ORTHOPAEDIC AND DENTAL TITANIUM IMPLANTS Russian patent published in 2013 - IPC A61L27/30 A61K6/04 A61L27/32

Abstract RU 2472532 C1

FIELD: medicine.

SUBSTANCE: invention refers to medical equipment, namely osteointegration oxide coatings on orthopaedic and dental titanium implants. The coating consists of titanium oxide and contains hydroxyapatite as a modifying ingredient with the bioactive properties and copper as a modifying ingredient with the bactericidal properties in the following proportions, wt %: titanium oxide - 70 to 80, hydroxyapatite - 18 to 25, copper - 2 to 5.

EFFECT: coating enables faster osteointegration and safe titanium implant engraftment with no accompanying pyoinflammatory processes in tissues.

1 tbl, 2 ex

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RU 2 472 532 C1

Authors

Rodionov Igor' Vladimirovich

Dates

2013-01-20—Published

2011-12-05—Filed