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(19)

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2 444 332

(13)

(51)

IPC

A61F2/14(2006-01-01)

(21) (22)

Application

2010132588/14, 2010-08-04

(24)

Start date

2010-08-04

(22)

Actual filing date

2010-08-04

(45)

Published

2012-03-10

(72)

Inventor

Takhchidi Khristo PeriklovichKaravaev Aleksandr AleksandrovichBessarabov Anatolij Nikitich

(73)

Holder

Federal'Noe Gosudarstvennoe Uchrezhdenie Nauchno-Tekhnicheskij Kompleks Glaza" Imeni Akademika S.N. Fedorova Federal'Nogo Agentstva Po Vysokotekhnologichnoj Meditsinskoj Pomoshchi"

ARTIFICIAL CRYSTALLINE LENS Russian patent published in 2012 - IPC A61F2/14

Abstract RU 2444332 C1

FIELD: medicine.

SUBSTANCE: invention relates to ophthalmo-surgery. Artificial crystalline lens (ACL) contains optical and bearing parts. Front surface of optical part is made in form of segment of salient parabolic surface, and back surface of optical part is made in form of segment of salient ellipsoid, facing with salience the front surface of optical part.

EFFECT: application of claimed ACL will make it possible to minimise longitudinal, diametrical spherical aberrations, distortions, astigmatism of oblique pencils and coma, stability of optical system "cornea-ACL" characteristics to deviations, increase visual field, extend ACL arsenal.

1 dwg

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RU 2 444 332 C1

Authors

Takhchidi Khristo Periklovich

Karavaev Aleksandr Aleksandrovich

Bessarabov Anatolij Nikitich

Dates

2012-03-10—Published

2010-08-04—Filed