专利名称：Visual Prosthesis
发明人：Robert J. Greenberg,Mark S. Humayun,Kelly
H. McClure,Matthew J. McMahon
申请号：US11875760申请日：20071019
公开号：US20080262571A1公开日：20081023
专利附图：
摘要：A method to provide visual current feedback of a retinal stimulation system.The method comprising: providing a retinal stimulation system configured to stimulateneural tissue in a subject's eye, the retinal stimulation system comprising: an electronics
package; and at least a first and a second electrode, each associated with the electronicspackage and configured to apply current to a subject's retina; wherein current to beapplied by the first electrode and the second electrode is configured to be higher for thefirst electrode when the first electrode has an impedance lower than a second
electrode's impedance; and providing a visual interface configured to show impedance ofat least one of the electrodes.
申请人：Robert J. Greenberg,Mark S. Humayun,Kelly H. McClure,Matthew J. McMahon
地址：Los Angeles CA US,Glendale CA US,Simi Valley CA US,Los Angeles CA US
国籍：US,US,US,US
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