of which the hand itself is only a minor one that they solved with an off-the-shelf kit. The interface itself had to solve the problem of picking up the extremely weak nerve impulses while ...

This nerve in particular provides important control of the hand, wrist, and forearm and is commonly associated with injuries such as carpal tunnel syndrome. The median nerve isn’t the only ...

The ulnar nerve travels from the shoulder to the pinky finger. It can cause symptoms like muscle weakness and numbness. The ulnar nerve is located near your skin’s surface, so it’s not well ...

Johns Hopkins University engineers have created a groundbreaking prosthetic hand that can grip everyday objects like a human ...

Johns Hopkins University engineers have developed a pioneering prosthetic hand that can grip plush toys, water bottles, and other everyday objects like a human, carefully conforming and adjusting its ...

People who frequently experience hand numbness at night may want to try a different sleeping position. The ulnar nerve is one of three nerves that provide feeling to a person’s hand. Ulnar ...

By decoding the activity of spinal motoneurons (the nerve cells that control muscle movement), they can predict the hand movements a user intends to make. This information is then used to control ...

Researchers at Johns Hopkins University have come up with a better prosthetic hand that uses a hybrid design to carefully grip various objects with just the right amount of pressure.

What Is Ulnar Tunnel Syndrome? Ulnar tunnel syndrome is pain, tingling, or numbness in your hand, caused by a pinched nerve in your wrist. It isn’t pleasant, but treatments and simple changes to ...