Nobody likes having blood samples taken, which is why it's always good to hear about possible alternatives. One of the latest takes the form of a self-powered skin patch that painlessly gathers ...

A wearable ultrasound patch could soon be saving lives, by monitoring the blood flow in hospital patients' brains. The device is only about the size of a postage stamp plus it works continuously, ...

This small, stretchy skin patch uses ultrasound to continuously monitor blood pressure deep inside the body. A comprehensive clinical validation on 117 subjects, including patients in the intensive ...

Almost half of all men and women in the U.S. have high blood pressure, yet many don’t even know it. The best way to find out is to have it checked. But the old-fashioned way of putting your arm into a ...

Backed by NIH funding, Yi Hong is testing an electrically active, regenerative patch that aims to help with recovery from ...