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Wireless Brain Device Unlocks Real-Time Conversation
15 Sep
Summary
- Woman with neurological disorder regained speech using brain implant.
- Device allows real-time conversation, even with imagined words.
- Wireless system offers hope for improving daily communication.
A woman with primary lateral sclerosis has experienced a remarkable restoration of speech thanks to a new wireless brain-computer interface (BCI) developed by Paradromics. Implanted in June at University of Michigan Health, the Connexus BCI system uses over 400 electrodes to read and decode neurological signals, enabling real-time conversation.
This groundbreaking technology allows the patient to speak spontaneously and even communicate when she imagines words. Experts highlight the wireless nature of the device as a crucial step towards clinical reality, potentially transforming the lives of those with severe paralysis and speech loss.
Paradromics's trial, involving 10 patients nationwide, aims to help individuals affected by conditions like stroke and ALS. The system's ability to differentiate between intended speech, imagined speech, and listening marks a significant leap forward in brain-computer interface capabilities.
Simultaneously, research from UCSF demonstrates decoding speech and gestures, moving closer to whole-body digital control. While different BCI approaches exist, Paradromics's wireless, implanted system represents a promising stride in restoring vital communication abilities.
