researchers created a biorobotic heart that beats like a real one, with a focus on a valve on the left side of the heart. The heart valve simulator can mimic the structure, function, and motion of ...

MIT engineers have developed a robotic replica of the heart's right ventricle, which mimics the beating and blood-pumping action of live hearts. The robo-ventricle combines real heart tissue with ...

Once the heart-on-a-chip system was on board the ISS, Kim and his colleagues used sensors to monitor the strength of the tissues’ contraction and beating patterns in real time. For comparison ...