Safety and biocompatibility of a bionic eye: Imaging, intraocular pressure, and histology data

The data presented here are related and supplementary data to the research article “Implantation and long-term assessment of the stability and biocompatibility of a novel 98 channel suprachoroidal visual prosthesis in sheep” [1]. In Eggenberger et al., nine sheep of the Suffolk (N=2) and Dorper (N=7...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Samuel C. Eggenberger, Natalie L. James, Cherry Ho, Steven S. Eamegdool, Veronika Tatarinoff, Naomi A. Craig, Barry S. Gow, Susan Wan, Christopher W.D. Dodds, Donna La Hood, Aaron Gilmour, Shannon L. Donahoe, Mark Krockenberger, Krishna Tumuluri, Melville J. da Cruz, John R. Grigg, Peter McCluskey, Nigel H. Lovell, Michele C. Madigan, Adrian T. Fung, Gregg J. Suaning
Formato: article
Lenguaje:EN
Publicado: Elsevier 2021
Materias:
Acceso en línea:https://doaj.org/article/63829d9e51c44b09b0e506d4d9a1d8d7
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
Descripción
Sumario:The data presented here are related and supplementary data to the research article “Implantation and long-term assessment of the stability and biocompatibility of a novel 98 channel suprachoroidal visual prosthesis in sheep” [1]. In Eggenberger et al., nine sheep of the Suffolk (N=2) and Dorper (N=7) breeds were implanted in the left eye with an electrically inactive, suprachoroidal retinal stimulator (Bionic Eye) for durations of up to 100 days. The surgical safety, implant stability and device biocompatibility were assessed. Intraocular pressure measurements, indirect and infrared ophthalmoscopy and optical coherence tomography were performed at fixed time points to evaluate the clinical effects of the surgery and device implantation. Post-mortem eye tissue collection and histology was performed to measure the effects of the intervention at the cellular level. The data, including a comprehensive collection of fundus, infrared, optical coherence tomography and histology images can be used as a reference for comparison with other research, for example, active retinal stimulators. Furthermore, these data can be used to evaluate the suitability of the sheep model, in particular Dorper sheep, for future research.