Search Results - medical+devices+%3e+medical+imaging

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Cohesive CLEM, TEM, FEBSEM System for MicroED and Cryo-EM Applications (Case No. 2025-010)
Summary UCLA researchers have developed a cohesive electron microscope system that uniquely integrates transmission electron microscopy (TEM), fluorescence microscopy, and focused ion beam scanning electron microscopy (FIB-SEM) into a single automated column. The platform supports both cryogenic and room-temperature workflows, enabling fully automated...
Published: 9/12/2025   |   Inventor(s): Tamir Gonen, Michael Martynowycz
Keywords(s):  
Category(s): Life Science Research Tools, Life Science Research Tools > Microscopy And Imaging, Life Science Research Tools > Research Methods, Medical Devices, Medical Devices > Medical Imaging, Platforms
Discrete Approximation of Permanent Magnet Arrays (Case No. 2025-203)
Summary UCLA researchers have developed Discrete-MAG, a discrete magnetic actuation / magnetics platform that delivers precise, programmable magnetic field manipulation at small scales. The system aims to control magnetic particles or micro-devices discretely for applications in sensing, actuation, imaging, or biological interfacing. Background Magnetic...
Published: 9/16/2025   |   Inventor(s): Tyler Clites, He Kai Lim, Will Flanagan, Cameron Taylor
Keywords(s):  
Category(s): Materials, Materials > Functional Materials, Medical Devices, Mechanical, Mechanical > Robotics, Platforms, Platforms > Drug Delivery, Medical Devices > Medical Imaging, Life Science Research Tools, Life Science Research Tools > Research Methods
Hess Screen Test Chart Digitalization Tool (Case No. 2024-164)
Summary UCLA researchers have developed a software-based digitizer for Hess Screen Test (HST) charts that automates extraction of gaze misalignment measurements across the visual field, converting paper charts into precise numerical eye-angle data. The system is faster, more repeatable, and more scalable than manual annotation. IOVS Background The...
Published: 9/16/2025   |   Inventor(s): Qi Wei, Andrew Ryan, Joseph Demer
Keywords(s):  
Category(s): Software & Algorithms, Software & Algorithms > Digital Health, Software & Algorithms > Image Processing, Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Monitoring And Recording Systems
Virtual Angiography for Aneurysm Risk Assessment (Case No. 2025-256)
Summary UCLA researchers have developed a virtual angiography system for aneurysm risk assessment that uses computational fluid dynamics (CFD) and patient-specific vascular reconstructions to identify unstable cerebral aneurysms. By simulating blood flow and contrast transport, the system produces virtual angiograms and calculates diagnostic metrics...
Published: 9/12/2025   |   Inventor(s): Juan Cebral, Naoki Kaneko
Keywords(s):  
Category(s): Software & Algorithms, Software & Algorithms > Digital Health, Software & Algorithms > Image Processing, Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Monitoring And Recording Systems, Medical Devices > Hospital Systems, Diagnostic Markers
An 18F-Labeled Novel Brain Penetrant EGFR Inhibitor to Facilitate Clinical Development for Glioblastoma (UCLA Case No. 2022-316)
UCLA researchers led by Professors Jennifer Murphy and David Nathanson have developed 18F-labeled brain-penetrant EGFR tyrosine kinase inhibitors (TKIs) as PET tracers specifically designed for imaging glioblastoma (GBM), a highly aggressive brain cancer characterized by aberrant EGFR signaling. The 18F-labeled brain-penetrant EGFR TKI PET tracers represent...
Published: 9/12/2025   |   Inventor(s): Jennifer Murphy, David Nathanson
Keywords(s):  
Category(s): Therapeutics > CNS and Neurology, Medical Devices > Medical Imaging
Organometallic Gold(III) Complexes for Radiolabeling Biomolecules for Applications in Positron Emission Tomography (PET) Molecular Imaging (UCLA Case No. 2022-282)
UCLA researchers led by Professor Jennifer Murphy in the Department of Molecular and Medical Pharmacology have developed a novel platform that leverages organometallic gold(III) complexes for next-generation radiolabeling of biomolecules in PET molecular imaging. This technology is strategically positioned to meet the rapidly expanding demands of precision...
Published: 9/12/2025   |   Inventor(s): Jennifer Murphy
Keywords(s):  
Category(s): Medical Devices > Medical Imaging
On Grid Sample Growth Device for Imaging Applications (Case No. 2023-048)
Summary UCLA researchers have developed a suspended drop crystallization device and associated methods that allow a sample to be applied directly onto a support-free electron microscopy grid and then incubated in a chamber (“incubation pod”) that permits vapor diffusion from both sides. The device has viewing windows for monitoring crystal...
Published: 9/11/2025   |   Inventor(s): Tamir Gonen, Cody Gillman
Keywords(s):  
Category(s): Medical Devices, Medical Devices > Medical Imaging, Life Science Research Tools, Life Science Research Tools > Microscopy And Imaging
System & Method for Extended Spectrum Ultrasound Training Using Animate & Inanimate Training Objects (Case No. 2022-027)
Summary UCLA researchers have developed a system and method for extended-spectrum ultrasound training using animate (live human) and inanimate (mannequins or models) training objects, combining tags, a reader, and rotational 3-degree-of-freedom (3-DOF) motion tracking to allow trainees to practice finding image windows and optimal ultrasound views...
Published: 9/11/2025   |   Inventor(s): Gabe Nataneli, Dan Katz, Eric Savitsky
Keywords(s):  
Category(s): Electrical, Electrical > Sensors, Medical Devices, Medical Devices > Medical Imaging
Method and Apparatus for Segmentation of Dense MR Images Using Deep Learning with Domain Adaptation (Case No. 2025-208)
Summary: UCLA researchers from the Department of Radiological Sciences have developed a deep learning-based segmentation framework that enables fully automated and reproducible analysis of left ventricular (LV) function in Displacement Encoding with Stimulated Echoes (DENSE) MRI. Background: Myocardial strain is a key metric for analyzing how much...
Published: 8/18/2025   |   Inventor(s): Xiaodong Zhong, Siyue Li, Kim-Lien Nguyen
Keywords(s): acute myocardial infarction, adjustable mount, aneurysm drainage, automatic leveling, bedside decisions, blood pressure monitoring, cardiac cycle, Cardiac Electrophysiology, Cardiac failure, Cardiac Magnetic Resonance Imaging, Cardiac MRI, Cardiovascular, Cardiovascular Disease, Cardiovascular Disease Nephropathy, cardiovascular diseases, cardiovascular monitoring, cerebrospinal fluid (CSF) drainage, Cine MRI, clamp, critical-care, CSF drainage, Deep learning MRI, DENSE MRI, laser alignment, Left ventricular segmentation, lumbar drains, Motion analysis, MRI, multiparametric MRI (mpMRI), Myocardial strain, non-invasive cardiac monitoring, operator variability, passive reflective target, phlebostatic axis measurement, Pseudo-labeling, radial MRI, Segment Anything Model (SAM), self-leveling system, transducer alignment, Unsupervised domain adaptation (UDA)
Category(s): Medical Devices > Cardiac, Electrical > Imaging, Software & Algorithms > AI Algorithms, Software & Algorithms > Artificial Intelligence & Machine Learning, Software & Algorithms > Image Processing, Therapeutics > Cardiovascular, Therapeutics > Radiology, Medical Devices > Medical Imaging > MRI, Medical Devices > Medical Imaging
Refractive Index-Corrected Light-Sheet Microscopy (Case No. 2025-176)
Summary: UCLA researchers from the Department of Medicine have developed a novel light-sheet fluorescence microscopy system that enables adaptive imaging across a range of refractive indices for enhanced biomedical imaging. Background: Light-sheet fluorescence microscopy (LSFM) has revolutionized biomedical imaging by allowing rapid and high-resolution...
Published: 8/15/2025   |   Inventor(s): Tzung Hsiai, Enbo Zhu
Keywords(s): bioimaging, cell imaging, Fluorescence, fluorescence lifetime, Fluorescence Microscope, fluorescence microscopy, Fluorescence-Lifetime Imaging Microscopy Leading Lights, Fluorescent Labelling, Hyperspectral Imaging, immunofluorescence, Microscope, Microscopy, Microscopy And Imaging, Near-Field Scanning Optical Microscope
Category(s): Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Medical Imaging > Fluorescence, Optics & Photonics, Optics & Photonics > Microscopy, Life Science Research Tools, Life Science Research Tools > Microscopy And Imaging
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