The external equipment that includes glasses, a video processing unit (VPU) and a cable
The prosthesis that is implanted in and on the eye to give functional vision to the blind
The Argus II Retinal Implant from California-based company Second Sight has become the first retinal prosthesis for treatment of the blind approved for sale in Europe. The approval follows a successful clinical trial that ran for almost four years and saw more than 30 patients around the world using the device at home as they went about their daily lives. While the system isn’t able to restore normal vision, the majority of trial subjects gained the ability to perceive colors, recognize large letters and locate objects, while two were even able to read short sentences.
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