Reduce hypoxemia overestimation in pulse oximetry based on iso-pathlength: a Monte Carlo study

levels. These MC results provide mechanistic insight into pulse oximetry bias and demonstrate that the IPL technique could help in the detection of critical hypoxemia, where current devices are most prone to dangerous overestimation.

Authors

Hamootal Duadi
Bar Atuar
Dror Fixler (ORCID: https://orcid.org/0000-0003-0963-7908)
Meir Nitzan

Institutions

Tel Aviv University (IL)

Publication Details

Journal: Optics Letters
Published: 2026-04-07
DOI: https://doi.org/10.1364/ol.588131
Primary Topic: Non-Invasive Vital Sign Monitoring
Type: article
Field-Weighted Citation Impact: 0.00

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article

Reduce hypoxemia overestimation in pulse oximetry based on iso-pathlength: a Monte Carlo study

Hamootal Duadi, Bar Atuar, Dror Fixler, Meir Nitzan

Apr 7, 2026

Optics Letters

Non-Invasive Vital Sign Monitoring

article

Reduce hypoxemia overestimation in pulse oximetry based on iso-pathlength: a Monte Carlo study

Hamootal Duadi, Bar Atuar, Dror Fixler, Meir Nitzan

April 7, 2026article en

Abstract

Optics LettersVol. 51(9)

Tel Aviv University (IL)

Affordable and clean energy

Openalex Percentile: Top 28%

Non-Invasive Vital Sign Monitoring

DOI Source OpenAlex

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