METHOD FOR PREDICTING PATHOLOGICAL RETINA STATE AND DROP IN VISION FUNCTION IN ESSENTIAL HYPERTENSION PATIENTS Russian patent published in 2006 - IPC A61B8/10

Abstract RU 2290072 C1

FIELD: medicine.

SUBSTANCE: method involves determining linear blood circulation speed in orbital artery (OA) and in central retinal artery (CRA). Resistance index (IR) in these blood vessels is determined and ophthalmo-retinal coefficient (ORC) is calculated from formula (IR OA)/(IR CRA). Macular photosensitivity level (MPS) is determined. If ORC drops below 0.8 and MPS level by 15% and more with respect to physiologic norm, pathological state is predicted.

EFFECT: accelerated prognosis method.

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RU 2 290 072 C1

Authors

Dolzhich Galina Ivanovna

Abdulaeva Maret Amkhatovna

Dates

2006-12-27—Published

2005-07-20—Filed