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(19)

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2 523 341

(13)

(51)

IPC

A61F9/07(2006-01-01)

A61B17/3211(2006-01-01)

(21) (22)

Application

2013103007/14, 2013-01-24

(24)

Start date

2013-01-24

(22)

Actual filing date

2013-01-24

(45)

Published

2014-07-20

(72)

Inventor

Maljugin Boris EhduardovichKaravaev Aleksandr AleksandrovichBessarabov Anatolij Nikitich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauchno-Tekhnicheskij Kompleks Glaza" Imeni Akademika S.N. Fedorova" Ministerstva Zdravookhranenija Rossijskoj Federatsii

OPHTHALMIC MICROSURGICAL KNIFE Russian patent published in 2014 - IPC A61F9/07 A61B17/3211

Abstract RU 2523341 C1

FIELD: medicine.

SUBSTANCE: ophthalmic microsurgical knife comprises a body and a working part. The working part is presented in the form of a dish-shaped segment of an ellipsoidal surface an end face of which is opposite to a handle and is pointed. The lesser axis of the ellipsoid lies in the range of 1.6 to 3.6 mm, while the conical constant lies in the range of 0.14 to 0.52.

EFFECT: reduced injures of the eye tissues.

3 dwg

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RU 2 523 341 C1

Authors

Maljugin Boris Ehduardovich

Karavaev Aleksandr Aleksandrovich

Bessarabov Anatolij Nikitich

Dates

2014-07-20—Published

2013-01-24—Filed