In the present study three retinal prosthesis systems are reported
📌 3 Key Takeaways
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Objective & Hypothesis:Retinal prosthesis systems are developed to obtain light perception and vision by causing electrical stimulation in inner retinal layers, in patients having visual deprivation due to diseases such as retinitis pigmentosa and age related macular degeneration, which occur as a result of outer retinal layer damage.
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Key Findings & Data:Retinal prosthesis systems are developed to obtain light perception and vision by causing electrical stimulation in inner retinal layers, in patients having visual deprivation due to diseases such as retinitis pigmentosa and age related macular degeneration, which occur as a result of outer retinal layer damage.
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Conclusion & Impact:In the present study three retinal prosthesis systems are reported
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters
Abstract
Retinal prosthesis systems are developed to obtain light perception and vision by causing electrical stimulation in inner retinal layers, in patients having visual deprivation due to diseases such as retinitis pigmentosa and age related macular degeneration, which occur as a result of outer retinal layer damage. In the present study three retinal prosthesis systems are reported
Özet
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 geliştirilmiş sistemlerdir. Bu derlemede bu amaçla geliştirilmiş üç protez sistemi ve işleyiş mekanizmalarından bahsedilmiştir
Humayun MS, Dagnelie G, Greenberg R, E. Et al. The physiological connection: stimulating the human and amphibian retina. Int'l Conf. on Neural Networks 1997; 4:2321-6.
Weiland JD, Faraji B, Greenberg RJ, et al. Assessment of MRI issues for the Argus II retinal prosthesis. Magn Reson Imaging 2012;30:382-9.
Humayun MS, Dorn JD, da Cruz, L, et al. Interim Results from the International Trial of Second Sight's Visual Prosthesis. Ophthalmology 2012;119:779-88. da Cruz L, Coley B, Dorn J, et al. The Argus II epiretinal prosthesis system allows letter and word reading and long-term function in pati- ents with profound vision loss. Br J Ophthalmol 2013;97:632-6. Besch D, et. Extraocular surgery for implantation of an active subreti- nal visual prosthesis with external connections: feasibility and outcome in seven patients.Br J Ophthalmol 2008;92:1361-8. Stingl K, et al. Artificial vision with wirelessly powered subretinal elect- ronic implant alpha-IMS. Proc Biol Sci 2013;20:280.