Wearable ultrasound patch provide non-invasive deep tissue monitoring

Engineers have developed a stretchable ultrasonic array capable of serial, non-invasive, three-dimensional imaging of tissues as deep as four centimeters below the surface of human skin, at a spatial resolution of 0.5 millimeters. This new method provides a non-invasive, longer-term alternative to current methods, with improved penetration depth.

from Top Health News -- ScienceDaily https://ift.tt/4YK0cSj