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2 348 345

(13)

(51)

IPC

A61B3/10(2006-01-01)

A61B8/10(2006-01-01)

(21) (22)

Application

2007130491/14, 2007-08-09

(24)

Start date

2007-08-09

(22)

Actual filing date

2007-08-09

(45)

Published

2009-03-10

(72)

Inventor

Shpak Aleksandr Anatol'EvichOgorodnikova Svetlana Nikolaevna

(73)

Holder

Federal'Noe Gosudarstvennoe Uchrezhdenie Nauchno-Tekhnicheskij Kompleks Glaza" Imeni Akademika S.N. Fedorova Federal'Nogo Agentstva Po Vysokotekhnologichnoj Meditsinskoj Pomoshchi"

DIAGNOSTIC METHOD FOR PAPILLEDEMA Russian patent published in 2009 - IPC A61B3/10 A61B8/10

Abstract RU 2348345 C1

FIELD: medicine; ophthalmology.

SUBSTANCE: optical coherent tomography of optic nerve is accompanied with evaluation of volume of neuroretinal zonule and excavation to optic nerve area ratio. If excavation to optic nerve area ratio does not exceed 0.05, or neuroretinal zonule volume is at least 1.2 mm, or simultaneously excavation to optic nerve area ratio is within 0.05 to 0.1, and neuroretinal zonule volume is within the range 0.9 mm to 1.2 mm, papilledema is diagnosed.

EFFECT: fast and reliable papilledema diagnostics.

2 ex

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RU 2 348 345 C1

Authors

Shpak Aleksandr Anatol'Evich

Ogorodnikova Svetlana Nikolaevna

Dates

2009-03-10—Published

2007-08-09—Filed