Plus, doctors’ number-one pick and their take on the devices.

The estimation of respiratory rate (RR) using photoplethysmography (PPG) and electrocardiogram (ECG) signals has emerged as a critical research area with substantial implications for clinical ...

Masimo’s Rainbow Acoustic Monitoring sensor, RAS-125 Acoustic Respiration Cloth Sensor, was granted FDA 510(k) clearance for monitoring pediatric patients. Previously, clinicians could only use the ...

Honolulu, Hawaii-based Kai Medical received 510(k) clearance from the Food and Drug Administration to market an updated version of its wireless respiratory rate monitor, Noncontact Respiratory Spot ...

Piezoresistive sensor in tandem with customizable cylindrical microstructure for ultra-sensitive, stable, and interference-free performance. Molecular dynamics simulations reveal shear-force-driven ...

Respiree, a med tech spinoff of Singapore's Agency for Science, Technology and Research, has obtained the United States Food and Drug Administration's 510(k) clearance for its wearable ...

You probably don’t think all that much about how quickly you breathe, but it can actually tell you quite a lot about your overall health. Respiratory rate is considered one of four main vital signs, ...

Several apps leverage the camera on your smartphone to measure your heart rate. One such method involves using the front-facing camera to detect subtle changes in skin color, which correlate with ...

Researchers at Université Laval's Faculty of Science and Engineering and its Center for Optics, Photonics, and Lasers have created a smart T-shirt that monitors the wearer's respiratory rate in real ...

A simple but effective sensor for monitoring the respiration rate of individuals has been created. Taking advantage of the hygroscopic character of ordinary paper, scientists at Harvard University ...

Many factors, including age and activity levels, affect a person’s respiratory rate. Adults usually take between 12–20 breaths per minute, but children tend to breath faster. The respiratory rate is ...