METHOD OF CORRECTING MYOPIA Russian patent published in 1994 - IPC

Abstract RU 2020908 C1

FIELD: medicine, particularly, ophthalmology. SUBSTANCE: this method prescribes carrying out keratoectomy and refraction simulation of corneal stroma, both surface graft and eye, by treating these with laser at wavelength of 193 nm, with pulse duration being equal to 10-8-10-7s, mean energy density of 50-300 mJ/cm2 and total ablation of 50 to 200 microns. Next step is fixing graft in its original position. In case of noncomplicated myopia, refraction simulation is carried out predominantly by treating corneal stroma and by treating graft stroma in case of complicated myopia. EFFECT: higher effectiveness. 3 cl

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RU 2 020 908 C1

Authors

Zuev V.K.

Kozlova T.V.

Magaramov D.A.

Semenov A.D.

Tjurin V.S.

Sugrobov V.A.

Dates

1994-10-15Published

1992-06-23Filed