Multi-channel Microelectrode Recording of MUA in Cat Visual Cortex by Electrical Stimulation in Optic Nerve

摘要：

Artificial means for restoring vision of blinds are proved to be able to elicit visual perceptions successfully. Optic nerve stimulation with penetrating microelectrodes is proposed as one of these means to treat the blinds with retina diseases, such as RP or AMD. This study is to investigate the multi-channel microelectrode recordings of multi-unit activities (MUA) in cat visual cortex by electrical stimulation in different patterns and at different sites of optic nerve. The results imply that there is some possible mapping relationship between the optic nerve and visual cortex.

关键词： Evoked potential visual cortex optic nerve multichannel.

作者: Changsi Cai Ying Zhao Liming Li Kaijie Wu Xinyu Chai Qiushi Ren

作者单位: Institute for Laser Medicine and Bio-Photonics, Department of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China

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: 1323-1327

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）