A Multi-Scale Computational Model for the Study of Retinal Prosthetic Stimulation

Loizos, Kyle ;   Lazzi, Gianluca ;   Lauritzen, J. Scott ;   Anderson, James ;   Jones, Bryan W. ;   Marc, Robert

Tags Multiscale modelingMedical device modelingNetwork modeling

An implantable retinal prosthesis has been developed to restore vision to patients who have been blinded by degenerative diseases that...

Read More Download this Paper

Benefit of Spatial Filtering for Visual Perception with a Subretinal Implant

Rieger, Viola ;   Pour Aryan, Naser ;   Brendler, Christian ;   Rothermel, Albrecht

Tags Structured data visualizationMedical device modelingParameter estimation

Subretinal implants have proven to be capable of restoring vision to patients suffering from hereditary retinal degeneration diseases like...

Read More Download this Paper

On the Analysis of Using 3-Coil Wireless Power Transfer System in Retinal Prosthesis

Bai, Shun ;   Skafidas, Stan

Tags Network modelingAlgorithms and techniques for systems modelingParameter estimation

Designing a wireless power transmission system(WPTS) using inductive coupling has been investigated extensively in the last decade. Depending...

Read More Download this Paper

Reproducing Retinal Rod Bipolar Cell Light Response by Mathematical Model Including Neurotransmitter Receptors

Nishiyama, Shingo ;   Hosoki, Yukari ;   Koike, Chieko ;   Amano, Akira

Tags Modeling of biomolecular system dynamicsPhysiome modelingPhysiological systems

Detailed mathematical model of retinal cells is useful for the quantitative understanding of the subcellular processes of the visual system....

Read More Download this Paper

Selective Activation of ON and OFF Retinal Ganglion Cells to High Frequency Electrical Stimulation: A Computational Modeling Study

Guo, Tianruo ;   Lovell, Nigel H. ;   Tsai, David ;   Twyford, Perry ;   Fried, Shelley ;   Morley, John William ;   Suaning, Gregg ;   Dokos, Socrates

Tags Biomedical data-driven modelingIonic modelingParameter estimation

In this study, ON and OFF retinal ganglion cell (RGC) models based on accurate biophysics and realistic representations of cell morphologies...

Read More Download this Paper

The Unique Characteristics of ON and OFF Retinal Ganglion Cells: A Modeling Study

Guo, Tianruo ;   Tsai, David ;   Morley, John William ;   Suaning, Gregg ;   Lovell, Nigel H. ;   Dokos, Socrates

Tags Biomedical data-driven modelingIonic modelingParameter estimation

Retinal ganglion cells (RGCs) demonstrate a large range of variation in their ionic channel properties and morphologies. These cell-specific...

Read More Download this Paper