全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

Smartphone Oximeter SpO2 Integrated Measurement

DOI: 10.4236/oalib.1111580, PP. 1-19

Subject Areas: Bioinformatics, Bioengineering, Global Health, Public Health, Biotechnology, Clinical Medicine, Diagnostics

Keywords: Biosensors, Smartphone, Hypoxia, Pulse Oximeter, Photoplethysmography

Full-Text   Cite this paper   Add to My Lib

Abstract

Smartphone-based Oximetry device as early healthcare detection is a technological frontier. Smartphone oximetry devices offer a convenient method for remote SpO2 monitoring and early detection of critical health issues, especially during pandemics when vital indicators are necessary. Rising healthcare demands, and the COVID-19 pandemic are recent causes necessitating the prevalence for accessible early detection tools. This research investigates smartphone oximetry device as a convenient SpO2 monitoring, crucial for identifying hypoxia, a silent risk factor in medical conditions. The selection criteria for Samsung Note 10 smartphone following the research aims to perform 1) Literature Review to analyse articles showcasing smartphone oximetry functions and importance of Photoplethysmography Sensors for accurate SpO2 measurement. 2) The smartphone (Samsung Note 10) was selected for compatibility with FDA/ISO medical device standards. 3) To develop a User Requirements Document (URD) for the chosen smartphone, outlining user needs and functionalities for optimal performance. Smartphone-derived SpO2 measurements met full FDA/ISO accuracy requirements following RMSD 2.6% vs <3.5% threshold reflected in Table 1. This aligns with the critical role of pulse oximeters in managing COVID-19 patients and detecting silent hypoxia.

Cite this paper

Sri, Y. V. R. (2024). Smartphone Oximeter SpO2 Integrated Measurement. Open Access Library Journal, 11, e1580. doi: http://dx.doi.org/10.4236/oalib.1111580.

References

[1]  Singapore Department of Statistics (2023) Population Trends 2021. https://www.singstat.gov.sg/-/media/files/publications/population/population2021.pdf
[2]  Mothership (2021) Temasek Foun-dation’s Free Oximeters Sold on Carousell. Mothership.SG—News from Singapore, Asia and around the World.
[3]  TEMASEK (2021) One Free Oximeter for Every Singapore Household. Temasek Corporate Website English. https://www.temasek.com.sg/en/news-and-resources/news-r oom/news/2021/one-free-oximeter-for-every-singapore-household
[4]  Forbes (2023) Best Pulse Oximeters for Seniors of 2023. Forbes Health. https://www.forbes.com/health/healthy-aging/best-pulse-oximeters/
[5]  Grand View Research, Inc. (2023) Pulse Oximeter Market Size, Share & Trends Analysis Report by Product Type (Fingertip pulse Oximeters, Handheld Pulse Oximeters), by Type, by Age Group, by Technology, by End-Use, by Region, and Segment Forecasts, 2023-2030. https://www.giiresearch.com/report/grvi1268899-pulse-oximeter-market-size-share-trends-analysis.html
[6]  Tarassenko, L. and Greenhalgh, T. (2020) Can We Use Smartphones to Measure Oxygen Saturation? https://www.cebm.net/covid-19/question-should-smartphone-apps-be-used-as-oximeters-answer-no/
[7]  Greenhalgh, T., Koh, G.C.H. and Car, J. (2020) Covid-19: A Remote Assessment in Primary Care. BMJ, 368, m1182. https://doi.org/10.1136/bmj.m1182 
[8]  Nazario, B. (2022) Pneumonia and Coronavirus: Does Everyone with COVID-19 Get Pneumonia? https://www.webmd.com/lung/covid-and-pneumonia
[9]  Health Sciences Authority (2023) Regulatory Guidelines for Software Medical Devices—A Life-Cycle Approach.
[10]  PRLog (2016) Free iPhone App—Heart Rate Plus—Heart Rate Monitor for Free. https://www.prlog.org/12522628-free- iphone-app-heart-rate-plus-heart-rate-monitor-for-free.html
[11]  Browne, S.H., Bernstein, M. and Bickler, P.E. (2021) Accuracy of Samsung Smartphone Integrated Pulse Oximetry Meets Full FDA Clearance Standards for Clinical Use. https://europepmc.org/article/MED/33619504
[12]  Browne, S.H., Bernstein, M., Pan, S.C., Gonzalez Garcia, J., Easson, C.A., Huang, C., et al. (2021) Smartphone Biosensor with App Meets FDA/ISO Standards for Clinical Pulse Oximetry and Can Be Reliably Used by a Wide Range of Patients. Chest, 159, 724-732. https://doi.org/10.1016/j.chest.2020.08.2104
[13]  U.S. Food and Drug Administration (FDA) (2023) Guidance for Industry and FDA Staff: Medical Device User Fee and Modernization Act of 2002, Validation Data in Premarket Notification Submissions (510(k)s) for Reprocessed Single-Use Medical Devices. https://www.fda.gov/regulatory-information/search-fda-guidance-documents/medical-device-user-fee-and-modernization-act-2002-validation-data-premarket-notification
[14]  World Health Organization (2023) Technical and Regulatory Aspects of the Use of Pulse Oximeters in Monitoring COVID-19 Pa-tients.https://iris.paho.org/bitstream/handle/10665.2/52589/PAHOHSSMTCOVID-19200029_eng.pdf
[15]  Samsung Display (2023) Monitoring Heart Rate with LED? Photoplethysmography (PPG). https://global.samsungdisplay.com/29237/
[16]  Maxim Integrated (2023) Signal-to-Noise Ratio as a Quantitative Measure for Optical Biosensors. AN6410. https://cdn.sparkfun.com/assets/8/6/0/9/c/AN6410.pdf
[17]  University of Iowa Hospitals & Clinics (2023) Pulse Oximetry: Basic Principles and Interpretation. https://medicine.uiowa.edu/iowaprotocols/pulse-oximetry-basic-principles-and-interpretation
[18]  McCormick, K.L. and Sand-ers, J.H. (2022) Good Manufacturing Practice—An Overview. In: Gruenwald, S.M., Ed., Science Direct Topics, Academic Press, 9-18.
[19]  International Organization for Standardization (ISO) (2023) ISO 13485: 2016—Medical Devices—Quality Manage-ment Systems—Requirements for Regulatory Purposes. https://www.iso.org/standard/59752.html

Full-Text


comments powered by Disqus

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133

WeChat 1538708413