‘Heart in a box’ keeps beating until transplanted
A device that reanimates organs taken from dead patients has shown promise in heart transplant surgeries, though it's raising some ethical concerns, as well. As MIT Technology Review reports, the so-called "heart in a box" uses tubing and oxygen to pump blood and electrolytes into hearts from recently deceased patients, allowing the organs to continue functioning within a chamber. The system, developed by Massachusetts-based Transmedics, has been successfully deployed in at least 15 heart transplants in the UK and Australia, and is awaiting regulatory approval in the US.
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