clogged arteries

A single-chip catheter-based device that would provide forward-looking, real-time, three-dimensional imaging from inside the heart, coronary arteries and peripheral blood vessels is shown on the tip of a finger. (Georgia Tech Photo: Rob Felt)
Single Chip Device to Provide Real-Time 3-D Images from Inside the Heart and Blood Vessels

Potential to allow more of patients’ clogged arteries to be cleared without major surgery Researchers