Brain sawbones at Boston University have enabled a mute man to speak again by implanting an electrode into his brainiac . The electrode grass when he ’s thinking about vowels and reproduces them using a speech synthesist .
The man first lost his power to speak after head trauma cause blanket bleeding into the pons surface area of his brain stem . BU researcher loaded him into a functional magnetic resonance imaging machine and asked him to attempt to produce specific vowel . After determining that his mental capacity still worked on a regular basis , they implanted an electrode directly onto its speech production parts .
The electrode itself is a marvel of science , bear neurotrophic factors which allow tissue paper to develop into and around it . While it sounds kind of gross , this stabilizes the electrode and allows it to reside long - term in the nous . It can only sense vowels right now , but the BU team is hoping that this type of engineering science will rent mutes produce word straightaway in five year or so . [ The Future of thing ]
MuteScience
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