OPHTHALMOSURGICAL BLADE Russian patent published in 2013 - IPC A61B17/3211 

Abstract RU 2483684 C1

FIELD: medicine.

SUBSTANCE: invention relates to medicine and represents ophthalmosurgical blade. Ophthalmosurgical blade contains case with base from monocrystalline silicon and cutting edge. Case base and wedge-shaped cutting edge are covered with (700÷1200) Å thick layer of thermally grown silicon dioxide and (300÷1300) Å thick layer of aluminium.

EFFECT: device makes it possible to increase hardness, wear-resistance and contrast range.

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RU 2 483 684 C1

Authors

Baskin Vladimir Anatol'Evich

Prikhod'Ko Pavel Sergeevich

Deniskin Viktor Vasil'Evich

Rapidov Mikhail Ol'Gerdovich

Barinov Konstantin Ivanovich

Latypov Il'Jas Amirovich

Karavaev Aleksandr Aleksandrovich

Bessarabov Anatolij Nikitich

Dates

2013-06-10Published

2011-12-28Filed