How a small device called a pulse oximeter measures blood oxygen levels

A pulse oximeter is a device that clips on your finger, toe, or earlobe to measure blood oxygen saturation. Here's how it ...
Agence France-Presse

In Feasibility Study for Large, Prospective, Real-World Trial, Masimo SET® Performed Accurately on Critically Ill Adult ICU Patients of All Skin Tones

Masimo (NASDAQ: MASI) today announced the findings of an exploratory analysis for a unique feasibility study published in ...
The Punch on MSN

Reckless oxygen use in newborns may cause blindness, say paediatricians

Child health experts have warned that improper use of oxygen in newborns, particularly premature infants, poses serious ...
Pulmonology Advisor

Different Oximeters May Affect Clinical Decisions in Patients Under CPAP or NIV

Using different oximeter devices for monitoring stable patients under NIV or CPAP may have an unpredictable effect on results and clinical decisions.
TipRanks on MSN

Zynex Seeks Partner for NiCO CO-Oximeter Commercialization

Zynex ( ($ZYXI) ) has provided an update. On October 1, 2025, Zynex, Inc. announced a strategic shift to seek a commercialization partner for its ...
Live Science on MSN

Scientists invent 'Pulse-Fi' prototype — a Wi-Fi heart rate monitor that's cheaper to set up than the best wearable devices

Engineers are in the early stages of harnessing Wi-Fi as a way to monitor heart rates, but don't expect to use your home ...

-Smoking tied to COVID-19 risk; oxygen meter may help home patients

The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus.
Wareable

Garmin Forerunner 165 vs. Forerunner 55: Key differences explained

Garmin’s release of the Forerunner 165 in early 2024 added a much-needed budget option to its lineup; however, the Forerunner 55 remains the most affordable way to get a running watch from the brand.