The pulse oximeter measures how much light is absorbed in your blood. It has two light emitters and one light detector (sensor). The device shines two wavelengths of light through the tissue on ...

Pulse oximeters are widely used to measure blood oxygen levels, but these devices may be less reliable for people with darker ...

Meyer says that because the third eyelids have many small blood vessels lying close to the surface, pulse oximeter probes that emit light easily pick up oxygen in the hemoglobin. Reasonably ...

Hundreds of thousands of people trust Onyx, the first self-contained digital fingertip pulse oximeter. Incorporating the electronics and sensor into one unit – the easy-to-use Onyx provides a ...

In many cases, doctors need quick answers. Point-of-care diagnostics, which include on-the-spot tests, allow doctors to get ...

Tyndall researcher Dr Sanathana Konugolu Venkata Sekar has developed a pioneering device to eliminate skin-colour bias in ...

We recently published a list of 8 Most Promising Medical Stocks According to Hedge Funds. In this article, we are going to ...

We've tested and reviewed the best Coros running watches, from the budget-friendly Pace 3 to the adventure-ready Vertix 2S.

There are a lot of aviation apps out there that allow you to access useful aviation and weather data from your wrist. Here we ...