Promising New Wearable Could Retrain the Brain After Stroke

A new and deceptively simple advance in chronic stroke treatment could be a vibrating glove.

Researchers at Stanford University and Georgia Tech have developed a wearable device that straps around the wrist and hand, delivering subtle vibrations (akin to a vibrating cellphone) that may relieve spasticity as well as or better than the standard Botox injections.

"The vibro-tactile stimulation can be used at home, and we're hoping it can be relatively low cost," said senior study author Allison Okamura, PhD, a mechanical engineer at Stanford University, Stanford, California.

For now, the device is available only to clinical trial patients. But the researchers hope to get the glove into — or rather onto — more patients' hands within a few years. A recent grant from the National Science Foundation's Convergence Accelerator program could help pave the way to a commercial product.

Source: MEDspace