Results 21 to 30 of about 272,086 (189)

Retinal Prosthesis

Medical Electronics Symposium, 2015
Retinal protezler dış retina hasarı ile seyreden retinitis pigmentosa, yaşa bağlı maküla dejenerasyonu gibi hastalıklara bağlı görme kaybı gelişen hastalarda iç katlarda elektriksel uyarım oluşturarak , ışık persepsiyonunu ve görmeyi sağlamak amacıyla ...
Merih Soylu
core   +4 more sources

Reading visual Braille with a retinal prosthesis [PDF]

Frontiers in Neuroscience, 2012
Retinal prostheses, which restore partial vision to patients blinded by outer retinal degeneration, are currently in clinical trial. The Argus II retinal prosthesis system was recently awarded CE approval for commercial use in Europe.
Thomas Zaccarin Lauritzen, Jordan eHarris, Jordan eHarris, Saddek eMohand-Said, Saddek eMohand-Said, Jose eSahel, Jose eSahel, Jessy eDorn, Kelly eMcClure, Robert eGreenberg   +9 more
doaj   +3 more sources

Spatiotemporal integration of visual stimuli and its relevance to the use of a divisional power supply scheme for retinal prosthesis. [PDF]

PLoS ONE, 2020
A wireless photovoltaic retinal prosthesis is currently being studied with the aim of providing prosthetic vision to patients with retinitis pigmentosa (RP) and age-related macular degeneration (AMD).
Yueh-Chun Tsai, José Jiun-Shian Wu, Po-Kang Lin, Bo-Jyun Lin, Pin-Shiou Wang, Ching-Hsiang Liu, Chung-Yu Wu, Chuan-Chin Chiao   +7 more
doaj   +2 more sources

Retinal Prosthesis [electronic resource] : A Clinical Guide to Successful Implementation /

, 2018
Intended as a useful and practical guide primarily oriented toward ophthalmic practitioners involved in retinal prosthesis implantation and post-operative visual rehabilitation, this book focuses on the Argus II Retinal Prosthesis and its revolutionary ...
Olmos de Koo, Lisa C.editor.edthttp://id.loc.gov/vocabulary/relators/edt, SpringerLink (Online service), Humayun, Mark S.editor.edthttp://id.loc.gov/vocabulary/relators/edt   +2 more
core   +2 more sources

Argus II retinal prosthesis system: a review of patient selection criteria, surgical considerations, and post-operative outcomes

Clinical Ophthalmology, 2018
Avni P Finn, Dilraj S Grewal, Lejla Vajzovic Department of Ophthalmology, Duke University Eye Center, Durham, NC, USA Abstract: Retinitis pigmentosa (RP) is a group of heterogeneous inherited retinal degenerative disorders characterized by progressive ...
Finn AP, Grewal DS, Vajzovic L
doaj   +1 more source

Evaluation of the capacitive behavior of 3D carbon electrodes for sub-retinal photovoltaic prosthesis

Micro and Nano Engineering, 2019
Here, we evaluate if microfabricated 3D pyrolytic carbon electrodes are suitable for application in sub-retinal photovoltaic prosthesis. This is done by measuring the charge storage capacity (CSC) and the maximum injectable charge, which indicate if the ...
Toke Bek, Rasmus Schmidt Davidsen, Ole Hansen   +2 more
exaly   +3 more sources

Argus II retinal prosthesis implantation with scleral flap and autogenous temporalis fascia as alternative patch graft material: a 4-year follow-up

Clinical Ophthalmology, 2016
Alexandre Matet,1,2 Nawel Amar,1,2 Saddek Mohand-Said,1–4 José-Alain Sahel,1–7 Pierre-Olivier Barale1,2 1INSERM and DHOS, CHNO des Quinze-Vingts, 2Sorbonne Universités, UPMC Univ Paris 6, Institut de la Vision, 3INSERM, 4CNRS ...
Matet A, Amar N, Mohand-Said S, Sahel JA, Barale PO   +4 more
doaj   +1 more source

Photogenetic Retinal Prosthesis [PDF]

, 2010
The last few decades have witnessed an immense effort to develop working retinal implants for patients suffering from retinal degeneration diseases such as retinitis pigmentosa.
Grossman, Nir
core   +4 more sources

Conjugated Polymers Enable a Liquid Retinal Prosthesis [PDF]

Trends in Chemistry, 2020
Nicholas J Rommelfanger, Guosong Hong
exaly   +2 more sources

A Second-Generation (44-Channel) Suprachoroidal Retinal Prosthesis: A Single-Arm Clinical Trial of Feasibility [PDF]

Ophthalmology Science
Penelope Allen, Samuel A Titchener, Lauren N. Ayton   +2 more
exaly   +2 more sources