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Brain Implant Translates Thoughts to Words?

A collaborative team of Duke neuroscientists, neurosurgeons, and engineers has developed a speech prosthetic that translates a person’s brain signals into spoken words, offering hope for individuals with neurological disorders that impede their ability to speak. The technology, featured in the journal Nature Communications, aims to improve communication through a brain-computer interface for conditions like ALS and locked-in syndrome. Current speech decoding technology is slow, operating at about 78 words per minute, while people typically speak at 150 words per minute. The team overcame this limitation by using high-density, flexible brain sensors with 256 microscopic brain sensors on a small, flexible implant. Although accuracy was 40% during initial testing, the researchers are optimistic about future cordless versions of the device. However, further development is needed to reach natural speech speeds.


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The ideas expressed here are solely the opinions of the author and are not researched or verified by AGEIST LLC, or anyone associated with AGEIST LLC. This material should not be construed as medical advice or recommendation, it is for informational use only. We encourage all readers to discuss with your qualified practitioners the relevance of the application of any of these ideas to your life. The recommendations contained herein are not intended to diagnose, treat, cure or prevent any disease. You should always consult your physician or other qualified health provider before starting any new treatment or stopping any treatment that has been prescribed for you by your physician or other qualified health provider. Please call your doctor or 911 immediately if you think you may have a medical or psychiatric emergency.

Taylor Marks
Taylor Marks is a certified holistic health coach and professionally trained chef from The Institute of Culinary Education. Her passions include the latest research in health science, culinary arts, holistic wellness, and guiding others towards feeling their best.