Electrodes Device for Impedance Diagnostics of the Blood Flow in the Ophthalmic Artery

Petr Luzhnov, Anna Kiseleva, Elena Iomdina

Abstract

The paper presents new electrodes device for diagnostics of the eye blood filling based on the registration of rheographic signals. The methods of bipolar rheoophthalmography and tetrapolar transpalpebral rheoophthalmography are briefly discussed. The elastic tape is presented as electrodes device. All main parameters of new electrodes device are chosen. An electrodes system has been developed for recording the pulse blood filling of main large arteries near eye: ophthalmic artery, internal carotid artery, anterior cerebral artery and middle cerebral artery. The application of this technique was shown in the example. Calculations made in analyzing signals obtained from patients without an ophthalmopathology are presented, which show that eye blood filling in the ophthalmic artery was 30-42 % above, than at research of an eye by a technique transpalpebral rheoophthalmography.

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Paper Citation


in Harvard Style

Luzhnov P., Kiseleva A. and Iomdina E. (2019). Electrodes Device for Impedance Diagnostics of the Blood Flow in the Ophthalmic Artery.In Proceedings of the 12th International Joint Conference on Biomedical Engineering Systems and Technologies - Volume 1: BIODEVICES, ISBN 978-989-758-353-7, pages 256-260. DOI: 10.5220/0007570802560260


in Bibtex Style

@conference{biodevices19,
author={Petr Luzhnov and Anna Kiseleva and Elena Iomdina},
title={Electrodes Device for Impedance Diagnostics of the Blood Flow in the Ophthalmic Artery},
booktitle={Proceedings of the 12th International Joint Conference on Biomedical Engineering Systems and Technologies - Volume 1: BIODEVICES,},
year={2019},
pages={256-260},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007570802560260},
isbn={978-989-758-353-7},
}


in EndNote Style

TY - CONF

JO - Proceedings of the 12th International Joint Conference on Biomedical Engineering Systems and Technologies - Volume 1: BIODEVICES,
TI - Electrodes Device for Impedance Diagnostics of the Blood Flow in the Ophthalmic Artery
SN - 978-989-758-353-7
AU - Luzhnov P.
AU - Kiseleva A.
AU - Iomdina E.
PY - 2019
SP - 256
EP - 260
DO - 10.5220/0007570802560260