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2 008 868

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C1

(51)

IPC

(21) (22)

Application

5054505/14, 1992-07-07

(22)

Actual filing date

1992-07-07

(45)

Published

1994-03-15

(72)

Inventor

Aznabaev R.A.Sadykov G.G.Bikbov M.M.

(73)

Holder

Ufimskij Nauchno-Issledovatel'Skij Institut Glaznykh Boleznej

DEVICE FOR KERATOPLASTY Russian patent published in 1994 - IPC

Abstract RU 2008868 C1

FIELD: ophthalmology. SUBSTANCE: device has cylindrical body with cutting crown and piston with handle arranged in body. Piston is made in form of tube with union for connection with vacuum system. Found on piston working end are fixing needles 0.25-0.30 mm high and bent-in spherical perforated partitions with holes sizing up to half the thickness of cornea, and radius of partition curvature corresponds to radius of curvature of eye cornea. EFFECT: higher efficiency. 2 dwg

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RU 2 008 868 C1

Authors

Aznabaev R.A.

Sadykov G.G.

Bikbov M.M.

Dates

1994-03-15—Published

1992-07-07—Filed

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