OPTICALLY TRANSPARENT POLYMERIC MATERIAL Russian patent published in 2004 - IPC

Abstract RU 2233143 C1

FIELD: medicine, ophthalmology.

SUBSTANCE: the present innovation deals with manufacturing intraocular implants, IOL, in particular, and contact lens, as well. The suggested optically transparent polymeric material contains compounds at the following ratio of weights: collagen 0.00001-20, water-soluble ethylene unsaturated compounds 0.00001-99.9, water-insoluble ethylene unsaturated compounds 0.001-99.9, binding agent 0-10, UV-adsorber 0.00001-10. The present innovation provides optic transparency being of high biocompatibility, elasticity and mechanical strength.

EFFECT: higher efficiency.

3 ex

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RU 2 233 143 C1

Authors

Novikov S.V.

Leont'Eva G.D.

Panasjuk A.F.

Larionov E.V.

Kobelevskij A.V.

Dates

2004-07-27Published

2002-11-05Filed