Shaky hand, stable spoon: High-tech help for essential tremor

U-M doctor tests shake-canceling device invented by U-M engineering grad

spoontremor.fwImagine picking up your spoon to enjoy a nice hot bowl of soup – only to find that your hand seems to have grown a mind of its own. Instead of bringing your spoon to your lips, your hand shakes and jerks, spilling soup everywhere.

For people with the nerve condition called essential tremor, which makes their hands shake uncontrollably, that frustrating, embarrassing scenario could happen any time they try to eat. And that leads many of them to shun restaurants, parties or even family meals.

But a new handheld electronic device can help such patients overcome these tremors when they eat – and potentially other tasks that involve holding something in their shaking hands.

Continue reading