NEW YORK (Reuters Health) - Devices that help lung disease patients have oxygen therapy on-the-go may not always perform consistently -- and may in some cases provide users with inadequate oxygen when ...

Even before the COVID-19 pandemic accelerated demand for medical oxygen, there was an apparent need for devices that could produce air that’s fit to breathe in areas outside the electrical grid. After ...

(CN) — For those who depend on implanted medical devices like pacemakers, battery life is crucial, but when the batteries currently used by doctors inevitably run out of juice, replacing the power ...