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Australia Biotech Medicine Technology

Bionic Eye Lets Blind Woman Experience Vision 52

Posted by samzenpus
from the red-computer-eyes dept.
An anonymous reader writes "Australian researchers implanted a bionic eye with 24 electrodes in Ms Dianne Ashworth, a 54-year-old who had limited vision due to a inherited condition called retinitis pigmentosa. The implant has allowed her to see flashes of light and shapes when researchers deliver electrical pulses to the device. From the article: 'This early prototype consists of a retinal implant with 24 electrodes. A small lead wire extends from the back of the eye to a connector behind the ear. An external system is connected to this unit in the laboratory, allowing researchers to stimulate the implant in a controlled manner in order to study the flashes of light. Feedback from Ms Ashworth will allow researchers to develop a vision processor so that images can be built using flashes of light. This early prototype does not incorporate an external camera – yet. This is planned for the next stage of development and testing.'"
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Bionic Eye Lets Blind Woman Experience Vision

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Whenever a system becomes completely defined, some damn fool discovers something which either abolishes the system or expands it beyond recognition.

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