METHOD FOR PERFORMING SURGICAL CORRECTION OF ASTIGMATISM Russian patent published in 2002 - IPC

Abstract RU 2189804 C1

FIELD: medicine. SUBSTANCE: method involves making keratotomic notches on the cornea. Non-penetrating diametrically opposite tunnels are additionally built between the notches at the notch depth. The tunnels are built in the strong meridian zone. To create a tunnel, tunnel knife is introduced into the center of one of notches and the cornea stroma is stratified in transverse direction all over the area between two notches. Tangential, radial or longitudinal notches are produced in the same manner. EFFECT: enhanced effectiveness of treatment. 4 cl, 5 dwg

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RU 2 189 804 C1

Authors

Chernykh V.V.

Lautkina L.Ja.

Dates

2002-09-27Published

2001-07-11Filed