ARM Automation’s SplashBotix division has developed a compact, low-voltage submersible proportional valve intended for continuous underwater use in environments such as swimming pools and ocean water.

LOS ANGELES, CA—In patients ages 60 years or younger undergoing surgical aortic valve replacement, mechanical valves are associated with a survival benefit compared with bioprosthetic valves, ...

Some small-capacity water-cooled refrigeration systems use municipal water as their cooling medium. These systems will typically add a regulator to control water flow through the condenser. These ...

A study presented at the 2025 Society of Thoracic Surgeons (STS) Annual Meeting reveals that mechanical aortic valve ...

The Food and Drug Administration has approved the world’s smallest mechanical heart valve, the first designed to fit newborns’ and infants’ tiny bodies. The valve, which is the size of a dime, allows ...

A new Swedish study shows improved survivability in relatively young heart patients opting for mechanical valve replacement, versus those receiving the bioprosthetic version. This validates previous ...