This article explores the importance of wearable and remote technologies in healthcare. The
focus highlights its potential in continuous monitoring, examines the specificity of the issue …

Photoplethysmography (PPG) is a highly promising device due to its advantages in
portability, user-friendly operation, and non-invasive capabilities to measure a wide range of …

Measuring blood oxygen saturation (SpO2) is crucial in a triage process for identifying
patients with respiratory distress or shock, since low SpO2 levels indicate compromised …

Photoplethysmography (PPG) is the most widely used non-invasive technique for monitoring
biosignals and cardiovascular health, with applications in both clinical settings and …

A method for accurately estimating physiological signals from video streams at a minimal
cost holds immense value, particularly in pre-clinical health monitoring applications. This …

Machine learning algorithms have brought remarkable advancements in detecting motion
artifacts (MAs) from the photoplethysmogram (PPG) with no measured or synthetic reference …

Blood oxygen saturation (SpO2) is vital for patient monitoring, particularly in clinical settings.
Traditional SpO2 estimation methods have limitations, which can be addressed by analyzing …

Objectives: Photoplethysmogram (PPG) signals have become a crucial tool in the non-
invasive monitoring of oxygen saturation levels (SpO2). The main purpose of the present …

This paper explores the feasibility of using wearable laser-induced graphene (LIG) sensors
to estimate oxygen saturation (SpO2) as an alternative to traditional photoplethysmography …

Wearable real-time systems that collect and intelligently analyze data on respiration, heart
rate, oxygen saturation, blood pressure, and body temperature could assist medical …