Results 41 to 50 of about 91,688 (284)
Sensors, 2020 Muscle oximetry based on near-infrared spectroscopy (NIRS) and electromyography (EMG) techniques in adherent clothing might be used to monitor the muscular activity of selected muscle groups while exercising.
Riccardo Di Giminiani +3 more
doaj +1 more source
Smartphone Enabled Wearable Diabetes Monitoring System
IEEE AccessGlucose is a vital biomarker involved in numerous physiological and pathological processes, making its detection a key factor in diabetes monitoring. To enhance convenience, real-time tracking, comfort, and accuracy, glucose measurement techniques are ...
Shanthala Lakshminarayana +3 more
doaj +1 more source
Archives of Plastic Surgery, 2013 Background The aim of this study was to collect important data on the time of oxygen saturation change in relation to skin flap color alteration using non-invasive pulse oximetry to evaluate its ability to provide continuous monitoring of skin flap ...
Theddeus O. H. Prasetyono, Senja Adianto
doaj +1 more source
Evaluation of Oxygen Saturation by Pulse-Oximetry in Mouth Breathing Patients [PDF]
Acta Medica Iranica, 2010 Mouth breathing might not always result in hypoxia, but can contribute to it. The aim of the present study was to determine the effect of mouth breathing on hypoxia. Based on a pilot study, 323 patients with mouth breathing were selected.
Esfandiar Akhavan Niaki +2 more
doaj
Obstructive sleep apnea syndrome and perioperative complications: a systematic review of the literature. [PDF]
, 2012 Obstructive sleep apnea syndrome (OSAS) is a common sleep related breathing disorder. Its prevalence is estimated to be between 2% and 25% in the general population.
Doghramji, MD, Karl +2 more
core +2 more sources
Concordance among Measurements Obtained by Three Pulse Oximeters Currently Used by Health Professionals [PDF]
Journal of Clinical and Diagnostic Research, 2014 Introduction: Oxygen saturation is considered as the 5th vital sign. Presently, there exist fixed and wireless pulse oximeters, being the latter most widely used in the last years. Some of them have no possibility of calibration.
Candelaria De La Merced Díaz-González +4 more
doaj +1 more source
Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications
Advanced Functional Materials, EarlyView.Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief +20 more
wiley +1 more source
Screening of Obstructive Sleep Apnea with Empirical Mode Decomposition of Pulse Oximetry
, 2014 Detection of desaturations on the pulse oximetry signal is of great importance for the diagnosis of sleep apneas. Using the counting of desaturations, an index can be built to help in the diagnosis of severe cases of obstructive sleep apnea-hypopnea ...
Di Persia, Leandro E. +3 more
core +1 more source
Unconstrained video monitoring of breathing behavior and application to diagnosis of sleep apnea [PDF]
, 2014 This paper presents a new real-time automated infrared video monitoring technique for detection of breathing anomalies, and its application in the diagnosis of obstructive sleep apnea.
Gravill, N. +3 more
core +1 more source
Smart Catheters for Diagnosis, Monitoring, and Therapy
Advanced Healthcare Materials, EarlyView.This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman +12 more
wiley +1 more source