Design and Validation of a Foldable and Photovoltaic Wide-field Epiretinal Prosthesis

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Chinese Journal of Biomedical Engineering | 2018年 / 01期
关键词：
Design and Validation of a Foldable and Photovoltaic Wide-field Epiretinal Prosthesis;
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中图分类号：
R318.18 [感官];
学科分类号：
080502 ;
摘要：
Retinal prostheses have been developed to fight blindness in people affected by outer retinal layer dystrophies. To date, few hundred patients have received a retinal implant. Inspired by intraocular lenses,we have designed a foldable and photovoltaic wide-field epiretinal prosthesis (named POLYRETINA) capable of stimulating wireless retinal ganglion cells. Here we show that within a visual angle of 46.3 degrees, POLYRETINA embeds 2215 stimulating pixels, of which 967 are in the central area of 5?mm, it is
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页码：22 / 22
页数：1
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