Pulse oximetry is a quick and noninvasive test that measures the oxygen saturation level in your blood using a device called a pulse oximeter. It helps monitor how well oxygen is being delivered ...

Your skin tone may also affect your reading. Pulse oximetry is a noninvasive test that measures the oxygen saturation level of your blood. It can rapidly detect even small changes in oxygen levels.

(For more on racial bias in healthcare, watch “Bad Input: Medical Devices," below.) But fixing pulse oximetry isn’t easy. First, there are regulatory roadblocks. The Food and Drug Administration’s ...

In 1995 Nonin Medical revolutionized pulse oximetry with the Onyx. Hundreds of thousands of people trust Onyx, the first self-contained digital fingertip pulse oximeter. Incorporating the ...

Obtaining accurate clinical measurements is essential for diagnosing and treating a wide range of health conditions.

For people in the MetroWest region living with lung diseases such as chronic obstructive pulmonary disease (COPD), emphysema, ...

In a sign that there might be some movers and shakers towards that goal, the CEO of Masimo Joe Kiani has abruptly resigned, ...

Masimo is partnering with Qualcomm Technologies to develop a comprehensive reference platform to expand the Wear OS by ...

Katie Szyman, who led Edwards Lifesciences Corp.’s Critical Care unit that was recently sold for $4.2 billion, says ...

Medically reviewed by Jeffrey S. Lander, MDMedically reviewed by Jeffrey S. Lander, MD Pulse oximetry is a quick and noninvasive test that measures the oxygen saturation level in your blood using ...