Search Results - travis+sawyer

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A Method for Label-Free, Non-Invasive Acquisition and Mapping of -Omics Data
This technology describes a novel process to generate -omics data such as genomics, proteomics, and more through optical imaging. The invention is intended to implement spatial imaging techniques to identify optical imaging markers that can be predictors of -omics. This technology has potential for usage in a variety of fields including in vivo or ex...
Published: 5/23/2024   |   Inventor(s): Travis Sawyer, Suzann Duan, Thomas Graham Knapp
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Life Sciences > Biomarkers, Technology Classifications > Life Sciences > Diagnostics
Micropolarizer Array in Flexible Endoscopy
This technology consists of placing a micro-polarizing array at the end of a coherent imaging forming fiber bundle. This technology utilizes the division of focal plane (DoFP) technology to capture the polarization state of light through its micro-polarizing array. This invention allows for the measurement of spatially resolved polarimetric information...
Published: 3/13/2024   |   Inventor(s): Natzem Lima, Travis Sawyer
Category(s): Technology Classifications > Medical Devices, Technology Classifications > Imaging & Optics > Medical Imaging
Miniature Multispectral Fluorescence Imaging and Cell Collection Probe for Longitudinal In Vivo Tumor Characterization and Growth Assessment in Animal Models of Cancer
This technology is a miniature endoscopic probe that can conduct fluorescence imaging at multiple different wavelengths and collect cell samples, all encapsulated in a single probe. Because of the design of the probe, it does not require withdrawal and reinsertion to change filters or devices. It is particularly useful in examination and assessment...
Published: 1/31/2024   |   Inventor(s): Travis Sawyer, Bridget Slomka
Category(s): Technology Classifications > Imaging & Optics > Medical Imaging
Apparatus for Adjustable Spectral Resolution, Self-Calibration, and Self-Stabilization of Smartphone Spectrometer
This technology allows for the ability to adjust spectral resolution and spectral range of a smartphone spectrometer through the use of a rotating grating wheel. It enables self-calibration and self-stabilization by coupling a source into the designed optical system. Sources are the built-in smartphone flash, other sources built into the smartphone,...
Published: 7/6/2023   |   Inventor(s): Travis Sawyer, Justina Bonaventura, Thomas Graham Knapp, Richard Koshel
Category(s): Technology Classifications > Imaging & Optics > Microscopy, Spectroscopy, Polarimetry, Technology Classifications > Software & Information Technology > Mobile Application, Technology Classifications > Software & Information Technology > Health IT