prikaz prve stranice dokumenta Upotreba senzora fotopletizmografije
Access restricted to students and staff of home institution
undergraduate thesis
Upotreba senzora fotopletizmografije
2020. urn:nbn:hr:190:513865
Markanjević, Marin
University of Rijeka
Faculty of Engineering
Department of Computer Engineering
Section of Intelligent Computing Systems

Cite this document

Markanjević, M. (2020). Upotreba senzora fotopletizmografije (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:513865

Markanjević, Marin. "Upotreba senzora fotopletizmografije." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:190:513865

Markanjević, Marin. "Upotreba senzora fotopletizmografije." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:190:513865

Markanjević, M. (2020). 'Upotreba senzora fotopletizmografije', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 29 January 2025, https://urn.nsk.hr/urn:nbn:hr:190:513865

Markanjević M. Upotreba senzora fotopletizmografije [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2020 [cited 2025 January 29] Available at: https://urn.nsk.hr/urn:nbn:hr:190:513865

M. Markanjević, "Upotreba senzora fotopletizmografije", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:190:513865

Please login to the repository to save this object to your list.
Metadata
TitleUpotreba senzora fotopletizmografije
Title (english)Photoplethysmography sensor usage
AuthorMarin Markanjević
MentorGoran Mauša (mentor)
Committee memberKristijan Lenac (predsjednik povjerenstva)
Committee memberGoran Mauša (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Computer Engineering)
(Section of Intelligent Computing Systems)
Rijeka
Defense date and country2020-07-08, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Ovaj rad zasniva se na proučavanju rada senzora fotopletizmografije. Fotopletizmografija je jednostavna, neinvazivna i optička metoda mjerenja promjene volumena krvi kroz krvne žile koja može dati povratne informacije o zdravlju kao što su ispis rada pulsa odnosno srca, brzina otkucaja srca, stopa zasićenja krvi kisikom SpO2, informacije o vaskularnom zdravlju, krvnom tlaku. Razvojem tehnologije došlo je do razvoja tehnologije poput fotodiode odnosno fotodetektora koji su ključni u radu senzora fotopletizmografije odnosno ureĎaja koji koristi metodu fotopletizmografije. Sama tehnika koristi svjetlost te je stoga osjetljiva na pojedine smetnje kao što su ambijentalno svjetlo, artefakti kretanja U tu svrhu razvijaju se metode i algoritmi kako bi se negativni učinci smanjili i kako bismo mogli dobiti što preciznije informacije. Ovim radom nastojalo se izraditi sustav za prikupljanje, pohranu i kategorizaciju podataka ureĎaja MAXREFDES101# koja bi omogućila krajnjem korisniku povratne informacije o zdravlju, s ciljem uspostave platforme za personalizirano predviĎanje neželjenih zdravstvenih poteškoća. Mogućnosti fotopletizmografije još se uvijek istražuju i nadograĎuju te se uglavnom korite u medicinske tj. kliničke svrhe te u komercijalne u obliku pametnih satova ili pametnih telefona u današnje vrijeme kako bi se dobila povratna informacija o zdravlju pacijenta odnosno korisnika nosivih ureĎaja koji žele pratiti svoje zdravstveno stanje.
Abstract (english)
This work is based on the principle of operation of phototplethysmography sensors. Photoplethysmography is an easy, noninvasive and optical technique of measuring blood volume flow through the vessels that can provide useful data for determining some information about the user health, such as cardiac output, heart rate, blood oxygen saturation, vascular health information and blood pressure. Further technology development led to the appearance of photodiodes, i.e. photodetectors that have a great role in photoplethysmographic measurement. The technique uses light to operate, which makes it sensitive to certain distractions like ambiental light and motion artefacts. The main aim of this work was application development for reading, storing and analysis of the data captured by MAXREFDES101# device in order to create a platform for personal prediction of potential health issues. Although the potentials and possibilities of this technique are still in the research phase, the existing possibilities of it are constantly being upgraded. The technique is mainly used for clinical and even for commercial purposes because of the wearable devices development like smartwatches and smartphones in order to provide meaningful health information to the user.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:513865
Study programmeTitle: Computer Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2020-12-16 16:22:29