manilatimes

ProSomnus® Receives FDA Class II Clearance for RPMO2 OSA Device

SAN FRANCISCO, April 13, 2026 (GLOBE NEWSWIRE)-- ProSomnus Sleep Technologies ("the Company”), the leading non-CPAP Obstructive Sleep Apnea (OSA) therapy® and pioneer in Smart Sleep Medicine™, today ...
Nature

Oxygen Saturation Monitoring for the Preterm Infant: The Evidence Basis for Current Practice

Oxygen is essential for adequate cellular functioning and highly specialized systems have developed to maintain a delicate balance during conditions of relatively low to high levels of oxygen ...
Nature

Cerebral Oxygenation During the First Days of Life in Preterm and Term Neonates: Differences Between Different Brain Regions

Near-infrared spectroscopy (NIRS) is an increasingly accepted noninvasive method for monitoring regional cerebral oxygen saturation (rScO 2) and cerebral fractional tissue oxygen extraction (cFTOE) in ...
IEEE

Noncontact Multispectral SpO2 Prediction Based on Deep Ratio-of-Ratio Refinement With Optimal Band Selection and Shading Bias Removal

Abstract: Noncontact prediction of peripheral oxygen saturation (SpO2) is necessary for monitoring vital signs of patients afflicted by infectious disease or sensitive to skin irritation. Recently, ...
verywellhealth

Is Your Pulse Oximetry Reading Normal?

To take a pulse oximetry reading, turn on the device, place it on your fingertip, sit still, and wait for a stable reading. Normal oxygen saturation levels range from 95% to 100%; levels below 92% may ...
Journal of Medical Internet Research

Impact of Skin Pigmentation on Pulse Oximetry Blood Oxygenation and Wearable Pulse Rate Accuracy: Systematic Review and Meta-Analysis

Conclusions: SpO2 and PR measurements may be inaccurate across all skin pigmentation groups, breaching U.S. Food and Drug Administration guidance and industry standard thresholds. Pulse oximeters ...