MICROSURGICAL DEVICE Russian patent published in 1998 - IPC

Abstract RU 2122845 C1

FIELD: ophthalmology; microsurgery. SUBSTANCE: device case has valve and pressure indicator. Outlet tube is positioned above valve. Changeable cover is made of flexible material, and pressure indicator is manufactured as tore-shaped segment contacting the case. Device improves irrigation-aspiration in extracapsular flap extraction. It also provided for pressure stabilization in anterior chamber of eye and more reliable safety during operative interference. EFFECT: reduced traumatic injuries to eye biological tissue. 3 dwg

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RU 2 122 845 C1

Authors

Potemkin I.L.

Dates

1998-12-10—Published

1995-08-02—Filed