TY  - JOUR
AU  - Đurić, Biljana
AU  - Suzić, Slavica
AU  - Stojadinović, Bojana
AU  - Nestorović, Zorica
AU  - Ivanović, Marija D.
AU  - Suzić-Lazić, Jelena
AU  - Nešić, Dejan
AU  - Mazić, Sanja
AU  - Tenne, Tamar
AU  - Zikich, Dragoslav
AU  - Žikić, Dejan
PY  - 2017
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1655
AB  - We present here the improved design and development of optical sensor for non-invasive measurements of arterial blood flow waveform. The sensor is based on a physical principle of reflective photoplethysmography (PPG). As the light source we used serially connected infrared diodes whereas NPN silicon phototransistors were used as light detectors. The electronic components were molded into square package and poured with silicone. Such preparation produced an elastic superficies that allowed excellent attachment of the sensor on the skins surface. Moreover, a serial connection of infrared diodes and phototransistors completely eliminated signal artifacts caused by minor muscle contractions. The sensor recording performances were examined at the photoplethysmographic sites on three different arteries; the commune carotid, femoral and radial and, on each site the sensor demonstrated remarkable capability to make a consistent, reproducible measurements. Because of the advantageous physical and electrical properties, the new sensor is suitable for various cardiovascular diagnostics procedures, especially when long-term measurements of arterial blood flow waveform are required, for monitoring of different parameters in cardiovascular units and for research.
T2  - Biomedical Microdevices
T1  - An improved design of optical sensor for long-term measurement of arterial blood flow waveform
VL  - 19
IS  - 3
DO  - 10.1007/s10544-017-0196-x
ER  - 

@article{
author = "Đurić, Biljana and Suzić, Slavica and Stojadinović, Bojana and Nestorović, Zorica and Ivanović, Marija D. and Suzić-Lazić, Jelena and Nešić, Dejan and Mazić, Sanja and Tenne, Tamar and Zikich, Dragoslav and Žikić, Dejan",
year = "2017",
abstract = "We present here the improved design and development of optical sensor for non-invasive measurements of arterial blood flow waveform. The sensor is based on a physical principle of reflective photoplethysmography (PPG). As the light source we used serially connected infrared diodes whereas NPN silicon phototransistors were used as light detectors. The electronic components were molded into square package and poured with silicone. Such preparation produced an elastic superficies that allowed excellent attachment of the sensor on the skins surface. Moreover, a serial connection of infrared diodes and phototransistors completely eliminated signal artifacts caused by minor muscle contractions. The sensor recording performances were examined at the photoplethysmographic sites on three different arteries; the commune carotid, femoral and radial and, on each site the sensor demonstrated remarkable capability to make a consistent, reproducible measurements. Because of the advantageous physical and electrical properties, the new sensor is suitable for various cardiovascular diagnostics procedures, especially when long-term measurements of arterial blood flow waveform are required, for monitoring of different parameters in cardiovascular units and for research.",
journal = "Biomedical Microdevices",
title = "An improved design of optical sensor for long-term measurement of arterial blood flow waveform",
volume = "19",
number = "3",
doi = "10.1007/s10544-017-0196-x"
}

Đurić, B., Suzić, S., Stojadinović, B., Nestorović, Z., Ivanović, M. D., Suzić-Lazić, J., Nešić, D., Mazić, S., Tenne, T., Zikich, D.,& Žikić, D.. (2017). An improved design of optical sensor for long-term measurement of arterial blood flow waveform. in Biomedical Microdevices, 19(3).
https://doi.org/10.1007/s10544-017-0196-x

Đurić B, Suzić S, Stojadinović B, Nestorović Z, Ivanović MD, Suzić-Lazić J, Nešić D, Mazić S, Tenne T, Zikich D, Žikić D. An improved design of optical sensor for long-term measurement of arterial blood flow waveform. in Biomedical Microdevices. 2017;19(3).
doi:10.1007/s10544-017-0196-x .

Đurić, Biljana, Suzić, Slavica, Stojadinović, Bojana, Nestorović, Zorica, Ivanović, Marija D., Suzić-Lazić, Jelena, Nešić, Dejan, Mazić, Sanja, Tenne, Tamar, Zikich, Dragoslav, Žikić, Dejan, "An improved design of optical sensor for long-term measurement of arterial blood flow waveform" in Biomedical Microdevices, 19, no. 3 (2017),
https://doi.org/10.1007/s10544-017-0196-x . .