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. Author manuscript; available in PMC: 2016 May 22.
Published in final edited form as: IEEE Trans Biomed Eng. 2011 Aug 22;58(11):3197–3205. doi: 10.1109/TBME.2011.2165713

Fig. 2.

Fig. 2

First-generation retinal prosthesis. The flexible implant wraps around the eye, with coils and electrode array in the superior-temporal quadrant and circuitry in the superior-nasal quadrant. The prosthesis receives power and data by inductive coupling, and the electrode array accesses the subretinal space via an incision through the sclera of the eye.