Multichannel module characterization of optical sensors employed in photoplethysmography

Ammar Y K Timimi, M. A Mohd Ali

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Pholotoplethysmography (PPG) is a medical technique using optoelectronic technology to measure blood volume changes in vessels and assess medical condition. The simultaneous multisite PPG measurement has many advantages in assessing various physiological and pathological events related to cardiovascular system. The sensor has a key role in converting the biological signal into electric signal. It mainly comprises of the light emitter and light detector within the preferred red-infrared spectrum. These sensor components have property variations even for identical ones fabricated from the same wafer and in turn may influence the multisite PPG measurement. Different ear and finger sensor pairs with components having specific requirements were considered for the multichannel setup to examine and address the optoelectronic variations. In accordance with that, the designated multichannel sensor module (MCSM) has been developed to connect and power on multiple sensors. It was specified to align intensity variations of the light emitters, reduce their effects and configure almost equivalent conditions in sensor pairs.

    Original languageEnglish
    Title of host publicationProceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Volume2015-June
    ISBN (Print)9781479982097
    DOIs
    Publication statusPublished - 12 Jun 2015
    Event2014 36th IEEE International Electronics Manufacturing Technology Conference, IEMT 2014 - Johor, Malaysia
    Duration: 11 Nov 201413 Nov 2014

    Other

    Other2014 36th IEEE International Electronics Manufacturing Technology Conference, IEMT 2014
    CountryMalaysia
    CityJohor
    Period11/11/1413/11/14

    Fingerprint

    Photoplethysmography
    Optical sensors
    Sensors
    Optoelectronic devices
    Cardiovascular system
    Photodetectors
    Blood
    Infrared radiation

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering
    • Industrial and Manufacturing Engineering

    Cite this

    Timimi, A. Y. K., & Ali, M. A. M. (2015). Multichannel module characterization of optical sensors employed in photoplethysmography. In Proceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium (Vol. 2015-June). [7123144] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IEMT.2014.7123144

    Multichannel module characterization of optical sensors employed in photoplethysmography. / Timimi, Ammar Y K; Ali, M. A Mohd.

    Proceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium. Vol. 2015-June Institute of Electrical and Electronics Engineers Inc., 2015. 7123144.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Timimi, AYK & Ali, MAM 2015, Multichannel module characterization of optical sensors employed in photoplethysmography. in Proceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium. vol. 2015-June, 7123144, Institute of Electrical and Electronics Engineers Inc., 2014 36th IEEE International Electronics Manufacturing Technology Conference, IEMT 2014, Johor, Malaysia, 11/11/14. https://doi.org/10.1109/IEMT.2014.7123144
    Timimi AYK, Ali MAM. Multichannel module characterization of optical sensors employed in photoplethysmography. In Proceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium. Vol. 2015-June. Institute of Electrical and Electronics Engineers Inc. 2015. 7123144 https://doi.org/10.1109/IEMT.2014.7123144
    Timimi, Ammar Y K ; Ali, M. A Mohd. / Multichannel module characterization of optical sensors employed in photoplethysmography. Proceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium. Vol. 2015-June Institute of Electrical and Electronics Engineers Inc., 2015.
    @inproceedings{cbe624da91b14d3f88861f72ec6e263a,
    title = "Multichannel module characterization of optical sensors employed in photoplethysmography",
    abstract = "Pholotoplethysmography (PPG) is a medical technique using optoelectronic technology to measure blood volume changes in vessels and assess medical condition. The simultaneous multisite PPG measurement has many advantages in assessing various physiological and pathological events related to cardiovascular system. The sensor has a key role in converting the biological signal into electric signal. It mainly comprises of the light emitter and light detector within the preferred red-infrared spectrum. These sensor components have property variations even for identical ones fabricated from the same wafer and in turn may influence the multisite PPG measurement. Different ear and finger sensor pairs with components having specific requirements were considered for the multichannel setup to examine and address the optoelectronic variations. In accordance with that, the designated multichannel sensor module (MCSM) has been developed to connect and power on multiple sensors. It was specified to align intensity variations of the light emitters, reduce their effects and configure almost equivalent conditions in sensor pairs.",
    author = "Timimi, {Ammar Y K} and Ali, {M. A Mohd}",
    year = "2015",
    month = "6",
    day = "12",
    doi = "10.1109/IEMT.2014.7123144",
    language = "English",
    isbn = "9781479982097",
    volume = "2015-June",
    booktitle = "Proceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium",
    publisher = "Institute of Electrical and Electronics Engineers Inc.",

    }

    TY - GEN

    T1 - Multichannel module characterization of optical sensors employed in photoplethysmography

    AU - Timimi, Ammar Y K

    AU - Ali, M. A Mohd

    PY - 2015/6/12

    Y1 - 2015/6/12

    N2 - Pholotoplethysmography (PPG) is a medical technique using optoelectronic technology to measure blood volume changes in vessels and assess medical condition. The simultaneous multisite PPG measurement has many advantages in assessing various physiological and pathological events related to cardiovascular system. The sensor has a key role in converting the biological signal into electric signal. It mainly comprises of the light emitter and light detector within the preferred red-infrared spectrum. These sensor components have property variations even for identical ones fabricated from the same wafer and in turn may influence the multisite PPG measurement. Different ear and finger sensor pairs with components having specific requirements were considered for the multichannel setup to examine and address the optoelectronic variations. In accordance with that, the designated multichannel sensor module (MCSM) has been developed to connect and power on multiple sensors. It was specified to align intensity variations of the light emitters, reduce their effects and configure almost equivalent conditions in sensor pairs.

    AB - Pholotoplethysmography (PPG) is a medical technique using optoelectronic technology to measure blood volume changes in vessels and assess medical condition. The simultaneous multisite PPG measurement has many advantages in assessing various physiological and pathological events related to cardiovascular system. The sensor has a key role in converting the biological signal into electric signal. It mainly comprises of the light emitter and light detector within the preferred red-infrared spectrum. These sensor components have property variations even for identical ones fabricated from the same wafer and in turn may influence the multisite PPG measurement. Different ear and finger sensor pairs with components having specific requirements were considered for the multichannel setup to examine and address the optoelectronic variations. In accordance with that, the designated multichannel sensor module (MCSM) has been developed to connect and power on multiple sensors. It was specified to align intensity variations of the light emitters, reduce their effects and configure almost equivalent conditions in sensor pairs.

    UR - http://www.scopus.com/inward/record.url?scp=84944348541&partnerID=8YFLogxK

    UR - http://www.scopus.com/inward/citedby.url?scp=84944348541&partnerID=8YFLogxK

    U2 - 10.1109/IEMT.2014.7123144

    DO - 10.1109/IEMT.2014.7123144

    M3 - Conference contribution

    AN - SCOPUS:84944348541

    SN - 9781479982097

    VL - 2015-June

    BT - Proceedings of the IEEE/CPMT International Electronics Manufacturing Technology (IEMT) Symposium

    PB - Institute of Electrical and Electronics Engineers Inc.

    ER -