You might love the motivating tempo for workouts or the cadent call for calm that a smartwatch heart rate monitor provides. But when it’s time for an upgrade, what ...

Abstract: The continuous measurement of percutaneous oxygen saturation (SpO2) enables diseases that cause hypoxemia to be detected early and patients’ conditions to be monitored. Currently, SpO2 is ...

Using Sparkfun MAX3010X library https://github.com/sparkfun/SparkFun_MAX3010x_Sensor_Library SpO2 is calulated from square root means of all raw data at 50Hz sampling ...

Abstract: In this paper, we designed a device for oxygen saturation detection based on wearable technology. The wearable device is used to monitor SpO2 in real-time and temperature continuously. It ...

This work is not intended to be used in professional environments, and there are no guarantees on its functionalities. Please do not rely on it for medical purposes or professional usage. The ...

Normal blood oxygen saturation levels are 95% to 100%. Most people should have a blood oxygen level of at least 92%. If your blood oxygen level drops below 90%, it can be dangerous and requires ...

Introduction Home non-invasive ventilation (NIV) is an established treatment for chronic hypercapnic respiratory failure, but physiological responses and adherence may differ between disease ...

Academic Unit of Respiratory Medicine, St Bartholomew’s and Royal London School of Medicine and Dentistry, London EC1A 7BE, UK Correspondence to: Professor J A Wedzicha, Academic Unit of Respiratory ...