M
Mark S. Humayun
Researcher at University of Southern California
Publications - 653
Citations - 29453
Mark S. Humayun is an academic researcher from University of Southern California. The author has contributed to research in topics: Retina & Retinal. The author has an hindex of 84, co-authored 636 publications receiving 26997 citations. Previous affiliations of Mark S. Humayun include Lawrence Livermore National Laboratory & Duke University.
Papers
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Journal ArticleDOI
Understanding the origin of visual percepts elicited by electrical stimulation of the human retina.
James D. Weiland,Mark S. Humayun,Gislin Dagnelie,Eugene de Juan,Robert J. Greenberg,Nicholas T. Iliff +5 more
TL;DR: Electrical stimulation of the krypton red-ablated area best simulated the electrically elicited visual perceptions of blind, ORD patients, suggesting that the site of stimulation in blind patients is the inner retinal neurons.
Book ChapterDOI
Argus® II Retinal Prosthesis System
TL;DR: The Argus® II epiretinal prosthesis was the first retinal implant to receive commercial approval in Europe and in the United States and to date, it is the most widely used prosthesis worldwide.
Journal ArticleDOI
Paragraph text reading using a pixelized prosthetic vision simulator: parameter dependence and task learning in free-viewing conditions.
TL;DR: The results suggest that a 3 x 3-mm2 prosthesis with 16 x 16 electrodes should allow paragraph reading, and the effects of stabilizing the dot grid on the retina must be investigated further.
Journal ArticleDOI
Limited inferior macular translocation for the treatment of subfoveal choroidal neovascularization secondary to age-related macular degeneration.
Dante J. Pieramici,Eugene de Juan,Gildo Y. Fujii,Sandra M. Reynolds,Michele Melia,Mark S. Humayun,Andrew P. Schachat,Craig D Hartranft +7 more
TL;DR: Limited macular translocation is a technically feasible procedure that can lead to significant visual improvement and good visual acuity in some patients presenting with subfoveal choroidal neovascularization associated with age-related macular degeneration.
Patent
Implantable drug-delivery devices, and apparatus and methods for filling the devices
TL;DR: In various embodiments, a tool is employed in filling a drug-delivery device as mentioned in this paper, and the tool may include, for example, a needle that is admitted through a fill port of the drug delivery device.