Article

Enhancing Prosthetic Vision by Upgrade of a Subretinal Photovoltaic Implant in situ

2024-04-19

Abstract excerpt

In patients with atrophic age-related macular degeneration, subretinal photovoltaic implant (PRIMA) provided visual acuity up to 20/440, matching its 100μm pixels size. Next-generation implants with smaller pixels should significantly improve the acuity. This study in rats evaluates removal of a subretinal implant, replacement with a newer device, and the resulting grating acuity in-vivo. Six weeks after the initi...

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Literature Corpus work: ec6e7694-9d86-57a5-b260-95e56998140b
DOI: 10.1101/2024.04.15.589465

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