DEVICE FOR STABILIZING AND TREATING VISION Russian patent published in 2003 - IPC

Abstract RU 2202316 C2

FIELD: medical engineering. SUBSTANCE: device has body with optic element mounted therein. The element is manufactured as convexo-convex lens of hyperboloid shape having aspheric surfaces. The lenses are of equal eccentricity E21

= E22

>1, having focal distance of 3-6 m or optical force of 0.166-0.3333 Diopters. The optical element has positive spherical aberration. Eye-cover members are adjustable on patient eye width. EFFECT: high reliability of vision acuity stabilization; accelerated treatment course. 2 cl, 2 dwg

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RU 2 202 316 C2

Authors

Gavrilov L.N.

Dates

2003-04-20—Published

2000-02-28—Filed