News tagged with heart valves

Related topics: heart · food and drug administration

Tragic newborn was UK's youngest organ donor

A newborn baby who died after just 100 minutes became Britain's youngest organ donor after his kidneys and heart valves were given to adult patients, the National Health Service (NHS) said Thursday.

Apr 23, 2015
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Heart valve

In anatomy, the heart valves maintain the unidirectional flow of blood in the heart by opening and closing depending on the difference in pressure on each side. They are mechanically similar to reed valves.

There are four valves in the heart (not counting the valve of the coronary sinus, and the valve of the inferior vena cava):

This text uses material from Wikipedia, licensed under CC BY-SA

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