Alan Matthew Horsager,Scott H. Greenwald,Mark S. Humayun,Matthew J. McMahon,Ione Fine,Robert J. Greenberg,Geoffrey M. Boynton
申请号：
US11818373
公开号：
US08311634B2
申请日:
2007.06.14
申请国别(地区):
US
年份:
2012
代理人:
摘要：
An apparatus and method for retinal stimulation are shown. The method comprises varied parameters, including frequency, pulse width, and pattern of pulse trains to determine a stimulation pattern and visual perception threshold.
