www.fdanews.com/articles/87217-tiny-lifesaving-pump-avoids-open-heart-surgery
TINY LIFESAVING PUMP AVOIDS OPEN HEART SURGERY
May 31, 2006
A tiny device could relieve the need for open heart surgery for thousands of patients. The dual-purpose pump would be fed into an artery in the groin area and pushed up inside the body until it reaches the heart. Once there it would be powered by a battery pack worn on a belt.
The Daily Mail