Displacement Simulation Analysis of Microelectrode Array in Artificial Retina

摘要：

Artificial retina aims for the vision recovery of patient with degenerated photoreceptors by stimulating the remained retinal neurons. As a part of stimulator, MEAs(microelectrode arrays) has been developed. The MEAs was designed based on the technique of MEMS(micro-electro mechanical systems). The microelectrode arrays dimensions of about 3mm ×3mm ×20μm. The simulations are carried out with respect to the press force yielded by the eyeball. The results validated the feasibility of the MEAs in mechanics. The structure and parameters concerning the artificial retina microelectrode arrays can be optimized using the results.

作者: Ning Hu Chenglin Peng Xing Wang Sijie Zhang Ying Zhang

作者单位: College of Bioengineering, Chongqing University, Chongqing, P.R.China, 400044

会议类型: 国际会议

会议名称: 2007 IEEE/ICME International Conference on Complex Medical Engineering-CME2007(CME2007 第二届国际复合医学工程学术大会)

会议地点: 北京

会议语种:英文

页码: 1252-1255

在线出版日期: 2007-05-23（万方平台首次上网日期，不代表论文的发表时间）