FIELD: ophthalmology; surgery.
SUBSTANCE: artificial crystalline lens with graduated intraocular change in focal power has haptic and optic parts. Crystalline lens is made of parts for intraocular graduated change in focal power corresponding to changes in refractivity. Haptic part of crystalline lens is made of two halves. First half is provided with at least one dug-out unit. Second part of haptic part is provided with congruent protrusion which interacts with the dug-out unit. Connected haptic halves connect optic and haptic parts. Haptic part is provided with at least two arc-shaped support members.
EFFECT: graduated intraocular correction of myopia, hypermetropia, anisometropia and induced ametropia.
3 dwg
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Authors
Dates
2006-08-20—Published
2005-06-20—Filed