Four major wearable tech companies are advancing blood pressure monitoring capabilities despite FDA warnings about medical ...

Pressure relief valves (PRVs) are a critical line of defense for pressure vessel protection in the power industry. Generating facilities worldwide depend upon these devices to sense and quickly ...

Embedded in cell phones, rings, bracelets or watches, the novel tools aim to make it easier to manage hypertension. But they must still pass several tests before hitting the clinic. By Matías A. Loewy ...

Cuffless devices to measure blood pressure, such as smartwatches, rings, patches and fingertip monitors, show great promise as alternatives to traditional arm-cuff monitors, however, they are not yet ...

Recently I went to the doctor and for some reason the blood pressure reading the nurse did came back with some crazy high numbers. Now I normally don't have high blood pressure, so I bought one of ...

Using dry nitrogen to pressure test a system is a very effective method of verifying a system is leak-free. In fact, I believe it is more reliable than using a standing vacuum test typically performed ...

A new American Heart Association scientific statement details next steps to verify the use of cuffless blood pressure devices, including wearable and smartphone-based monitors, via real-world testing, ...