Neuro-feedback for improved efficacy of retinal prostheses

神经反馈可提高视网膜假体的功效

• 批准号: nhmrc : 1106390
• 负责人: Dr Shaun Cloherty
• 金额: $ 44.91万
• 依托单位: The University of Melbourne
• 依托单位国家: 澳大利亚
• 项目类别: Project Grants
• 财政年份: 2016
• 资助国家: 澳大利亚
• 起止时间: 2016-01-01 至 2019-12-31
• 项目状态: 已结题
• 来源: https://researchdata.edu.au/neuro-feedback-improved-retinal-prostheses/662903
• 关键词: Neuro; feedback; improved; efficacy; retinal

Bionic eyes offer the possibility to return sight to the blind. Existing retinal implants are effective at delivering basic visual percepts, namely brief spots of light. Our team is now working on building the second generation of bionic eyes that include the ability to both stimulate the visual system (the retina) and record its response. By recording the evoked responses, we can adjust and optimize the stimulation to restore a persistent high spatial resolution sense of vision to the blind.

仿生眼让盲人重见光明。现有的视网膜植入物可以有效地提供基本的视觉感知，即短暂的光斑。我们的团队目前正在致力于构建第二代仿生眼，其中包括刺激视觉系统（视网膜）并记录其反应的能力。通过记录诱发反应，我们可以调整和优化刺激，为盲人恢复持久的高空间分辨率视觉。