发明名称 RETINA IMPLANT AND METHOD FOR PRODUCING THE SAME
摘要 A retina implant including a chip adapted to be implanted into the interior of eye in subretinal contact with the retina. The chip has a plurality of pixel elements on a side thereof facing the lens for receiving an image projected into the retina and a plurality of electrodes for stimulating retina cells. The implant further includes a receiver coil for inductively coupling thereinto electromagnetic energy. The receiver coil coupled to a means for converting an alternating voltage induced into the receiver coil in a direct voltage suited for supplying the chip. The receiver coil is configured as a component separate from the chip, and for being positioned on the eye ball outside the sclera. The chip is connected to the receiver coil via a connecting lead which, in the implanted condition interconnects the interior and the exterior of the eye ball.
申请公布号 EP1178763(B1) 申请公布日期 2008.12.10
申请号 EP20000929480 申请日期 2000.05.03
申请人 RETINA IMPLANT AG 发明人 NISCH, WILFRIED;STETT, ALFRED;SCHUBERT, MARKUS;GRAF, MICHAEL;GRAF, HEINZ, GERHARD;HAEMMERLE, HUGO;ZRENNER, EBERHART;STELZLE, MARTIN;SACHS, H.
分类号 A61F2/14;A61F9/08 主分类号 A61F2/14
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