Punita Christopher

The Argus II epiretinal prosthesis system allows letter and word reading and long-term function in patients with profound vision loss

Lyndon da Cruz, Brian Coley, Jessy D. Dorn et al. · British Journal of Ophthalmology · 2013 · 364 citations · Full text

Medicine, Ophthalmology, Vision Science +17

Performance of real‐world functional vision tasks by blind subjects improves after implantation with the Argus® II retinal prosthesis system

Gislin Dagnelie, Punita Christopher, Aries Arditi et al. · Clinical and Experimental Ophthalmology · 2016 · 95 citations · Full text

Medicine, Vision Science, Assistive Technology +14

Ten-Year Follow-up of a Blind Patient Chronically Implanted with Epiretinal Prosthesis Argus I

Yue Lan, Paulo Falabella, Punita Christopher et al. · Ophthalmology · 2015 · 72 citations

Medicine, Ophthalmology, Surgery +12

Interphase gap as a means to reduce electrical stimulation thresholds for epiretinal prostheses

Andrew C. Weitz, Matthew R. Behrend, Ashish Ahuja et al. · Journal of Neural Engineering · 2014 · 52 citations

Life Sciences, Neuroscience, Vision Science +17

Patients Blinded by Outer Retinal Dystrophies Are Able to Identify Letters Using the Argus TM II Retinal Prosthesis System

Lyndon daCruz, Brian Coley, Punita Christopher et al. · Investigative Ophthalmology & Visual Science · 2010 · 19 citations

Medicine, Ophthalmology, Vision Science +11