DRAIN TUBE FOR OPHTHALMIC OPERATIONS Russian patent published in 2016 - IPC A61F9/07 

Abstract RU 2585728 C1

FIELD: medicine.

SUBSTANCE: collagen drainage for ophthalmic operations is made of bone collagen of biological tissue of farm animals and contains sulphated glycosaminoglycans, represented by 4-6 chondroitin sulphate in concentration from 1 to 30 %.

EFFECT: invention enables to create a drainage capable for prolonged filtering of large quantity of chamber moisture at its excess secretion or retention and preventive drugs inside eye.

1 cl, 9 dwg, 5 ex

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RU 2 585 728 C1

Authors

Anisimov Sergej Igorevich

Anisimova Svetlana Yurevna

Anisimova Natalya Sergeevna

Dates

2016-06-10Published

2015-06-16Filed