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2 288 494

(13)

(51)

IPC

G02C7/04(2006-01-01)

A61F2/16(2006-01-01)

A61L27/00(2006-01-01)

(21) (22)

Application

2004128821/28, 2004-09-30

(24)

Start date

2004-09-30

(22)

Actual filing date

2004-09-30

(45)

Published

2006-11-27

(72)

Inventor

Treushnikov Valerij MikhajlovichViktorova Elena AleksandrovnaStarostina Ol'Ga Valer'EvnaPastukhova Natal'Ja VladimirovnaMaksimov Vladimir Jur'EvichGolushkov Gennadij AlekseevichMaksimov Maksim Vladimirovich

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'Ju PredprijatieGuz Oblastnaja Oftal'Mologicheskaja Bol'Nitsa

ELASTIC INTRAOCULAR LENS WITH HYDROPHYLIC PROPERTIES Russian patent published in 2006 - IPC G02C7/04 A61F2/16 A61L27/00

Abstract RU 2288494 C2

FIELD: medicine, namely ophthalmology.

SUBSTANCE: elastic intraocular lens with hydrophilic properties contains optical and supporting sections and is made of polymer material on basis of methacrylate manufactured by photo-hardening of composition consisting of mixture: 2,2-dimethylate-2-phenylacetatephenon, 2,4-ditretbutylquinone, oligourethanemethacrylate with number of oxipropylene groups n=36, monomethacrylic ether of ethylene glycol, methacrylic acid.

EFFECT: creation of elastic intraocular lens having hydrophilic properties with increased strength and elasticity, increased resistance in biologically active environments (eye chamber moisture), increased resistance to oxidative processes and albumen absorption processes on the surface.

5 dwg

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RU 2 288 494 C2

Authors

Treushnikov Valerij Mikhajlovich

Viktorova Elena Aleksandrovna

Starostina Ol'Ga Valer'Evna

Pastukhova Natal'Ja Vladimirovna

Maksimov Vladimir Jur'Evich

Golushkov Gennadij Alekseevich

Maksimov Maksim Vladimirovich

Dates

2006-11-27—Published

2004-09-30—Filed