Search Results - jessica+wolfing+morgan

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A Precise, Analytical Model to Measure Visual Function and Monitor Retinal Disease
A model to estimate the change in photoreceptor outer segment length that occurs upon light stimulation – a biomarker of cone function in the retina. Problem: Vision relies on the isomerization of photopigments within photoreceptors (cones and rods) by light. Traditionally, researchers and clinicians have relied on functional assessments of photoreceptor...
Published: 3/6/2024   |   Inventor(s): Jessica Morgan, David Brainard, Raymond Warner
Keywords(s): Neurology, Ophthalmology
Category(s): Technology Classifications > Imaging, Technology Classifications > Diagnostics, Technology Classifications > Testing & Measurement
High Resolution Functional Imaging of Individual Cone Photoreceptors in the Living Human Eye
A non-invasive in vivo imaging technique using enhanced ophthalmoscopy to assess the intrinsic function of individual photoreceptor cells while maintaining high spatial resolution. This technique could be applied for both diagnostic purposes as well as the precise measurement of treatment response to both existing and experimental therapies for retinal...
Published: 1/12/2024   |   Inventor(s): Jessica Morgan, David Brainard, Robert Cooper, William Tuten
Keywords(s): Ophthalmology
Category(s): Technology Classifications > Diagnostics, Technology Classifications > Medical Devices
Retinal Imaging of Low Light Signals
This technology enables high resolution in vivo images of the retina by a technique of simultaneous image capture and dual registration, which corrects for the natural movement of the living eye to enable many imaging frames to be combined to increase the signal to noise ratio from very weak signals, such as those from fluorescence or phase imaging,...
Published: 5/7/2024   |   Inventor(s): David Williams, Jessica Wolfing Morgan, Daniel Gray, Alfredo Dubra
Keywords(s): in vivo, Ophthalmology, Retinal Imaging
Category(s): Diagnostic