Cardiology

Muscles out of the spray can

An artificial heart would be an absolute lifesaver for people with cardiac failure. However, to recreate the complex organ in the laboratory, one would first need to work out how to grow multi-layered, living tissues. Researchers ...

Cardiology

A magic hood for artificial heart pumps

Ten million people in Europe alone suffer from cardiac insufficiency, or a weak heart. One day, many of them may require a heart transplant. Artificial heart pumps are frequently used to bridge the wait for the transplant. ...

Neuroscience

Study sheds light on how our brains move limbs

(Medical Xpress)—A Queen's University study is giving new insight into how the neurons in our brains control our limbs. The research might one day help with the design of more functional artificial limbs.

Medical research

Working to change the future of prosthetics

Robots powered by human-like artificial muscles are still in the research and development stage, but Taylor Henderson is certain that they'll change the future of prosthetics.

Cardiology

A beating biorobotic heart aims to better simulate valves

Combining a biological heart and a silicone robotic pump, researchers created a biorobotic heart that beats like a real one, focusing on a valve on the left side of the heart. The heart valve simulator, presented on January ...

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