If you have heart valve replacement surgery ... A bioprosthetic or "tissue" valve created from cow or pig tissue usually doesn't require a blood thinner long-term, but research has shown benefits ...

The material is employed in a range of Edwards’ surgical and transcatheter valves, including versions of the Inspiris, Mitris ...

open as wide as it should, restricting blood flow through the heart - this means ... with a biological valve from a human donor or made from animal tissue from a pig or cow with a mechanical ...

The procedure known as cardiac xenotransplant is the culmination of years of research. Pig heart valves and pig skin grafts are widely used on human patients and in this case the chosen pigs are ...

More recently, attention has turned toward pigs. Today, pig heart valves are widely used in humans, and pig skin is grafted on human burn victims. Pigs make for ideal donors because their organ ...