A Swiss research team reported in Nature this week that they wired a monkey to walk again on a leg that had been paralyzed, a mere six days after the paralyzing spinal cord injury. The treatment? A brain-computer interface connecting the monkey’s motor cortex to an electrical stimulation device on the spine. With the device,…
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Electrical stimulation mimics natural touch, enabling amputees to feel a range of intensity that allows them to hold a child’s hand, precisely operate machinery and more Read full story…
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What if eliminating physical pain was a matter of flipping a switch to block it? No drug needed. When it’s time to stop the block, just turn it off. Read more…
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Nathan Copeland hasn’t been able to move his legs or hands since he broke his neck in a car accident more than a decade ago. But now that scientists have implanted four chips in his brain, Copeland can control a robotic arm with his mind and feel when someone touches its fingers. This is the…
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At the end of Star Wars Episode V: The Empire Strikes Back, Luke Skywalker feels when a needle pricks his newly-installed bionic hand. Researchers report today in the journal Science Translational Medicine that they can do something similar: stimulating regions of a human test subject’s brain with electrodes can recreate the perception of touch in a robotic hand. Read…
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MetroHealth has long been known as one of the best rehab centers for spinal cord injuries. As part of the Cleveland FES Center the researchers, engineers and clinicians are on the cutting edge of research. But for dozens of spinal cord patients who don’t live in Northeast Ohio, the dream of accessing that research is often logistically out…
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For patients whose stroke affected their ability to use their hand, a new electrical stimulation device may help. The device allows patients to control their impaired hand using their unaffected hand, and to control the timing and intensity of electrical stimulation. In a study published online on September 8 inStroke, the new method led to…
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CLEVELAND and ALPHARETTA, Ga. – What if eliminating physical pain was a matter of flipping a switch to block it? No drug needed. When it’s time to stop the block, just turn it off. Researchers at Case Western Reserve University hope to eventually treat chronic or acute pain by using energy-based neuromodulation technology, which is…
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New electrical stimulation therapy may improve hand function after stroke DALLAS, Sept. 8, 2016 — A new electrical stimulation therapy helped stroke survivors with hand weakness improve hand dexterity more than an existing stimulation technique, according to new research in the American Heart Association’s journal Stroke. About 800,000 people in the United States have strokes…
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Paralyzed people regained some motion after operating a brain-controlled robotic exoskeleton. Learn more…
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