Search Results - medical+devices

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Multi-Particle System for Capture and Detection of Cellular and Molecular Analytes (Case No. 2025-267)
Summary: UCLA researchers in the Department of Bioengineering have developed a novel multi-particle system that selectively confines cells and molecular reactions within cavities formed by interacting particles. Background: Screening and selecting cells with specific, beneficial traits has become a vital process in using cell-derived products...
Published: 7/29/2025   |   Inventor(s): Dino Di Carlo, Alyssa Arnheim, Michael Mellody, Yuta Nakagawa, Lily Shang
Keywords(s): Assay, B Cell, barcode, Bioassay, biological assays, Biomarker, biomarkers, Biomaterial, capping particles, CAR-T cell platform, CAR-T cell therapy, cavities, cavity-containing particles, Cell and tissue culture, cell encapsulation, cell engineering, cell imaging, cell mapping, cell sorting, cell type identification, cell-based therapy, centrifugation, confinement, Diagnostic Platform Technologies (E.G. Microfluidics), Digital Microfluidics, Drug, Drug Delivery, Drug Discovery, drug screening, high throughput, high throughput assays, high throughput testing, high-throughput analysis, High-Throughput Screening, Immunoassay, Immunoassay Sense (Molecular Biology), Microfluidics, Microfluidics And Mem's, Microfluidics Nanosphere, microparticles, moieties, Nanoparticle, single cell analysis, single cell analysis and testing, Single cell data, single-cell resolution, single-cell trapping
Category(s): Life Science Research Tools, Life Science Research Tools > Cell Counting And Imaging, Life Science Research Tools > Lab Equipment, Life Science Research Tools > Microscopy And Imaging, Life Science Research Tools > Microfluidics And Mems, Medical Devices, Platforms
Robotic 3D Guidance and Placement of MIS Tools in the Brain
There are numerous neurological disorders which involve the mesial temporal lobe structures of the brain, such as the hippocampus, amygdala and entorhinal cortex, but may not be adequately treated with pharmaceuticals. Minimally invasive surgical (MIS) techniques may offer a better option for treating these disorders, however, implanting or placement...
Published: 7/26/2025   |   Inventor(s): Hamidreza Marvi, Morteza Varzaghan, Andrew Yang, Tao Zhang
Keywords(s):  
Category(s): Life Science (All LS Techs), Medical Devices
Methods and Systems for Low-Cost Medical Image Annotation Using Non-experts (Case No. 2025-108)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed an AI-based interface designed to enable individuals without specialized training to identify arthritis in medical imaging. Background: The use of artificial intelligence (AI) for medical imaging analysis holds great promise for the future of healthcare....
Published: 7/23/2025   |   Inventor(s): Xiang Chen, Youngseung Jeon, Christopher Hwang
Keywords(s): 3D tissue imaging, AI-guided diagnostics, AI-guided medical imaging, AI-guided medical intervention, arthritis, Artifical Intelligence (Machine Learning, Data Mining), Artificial Intelligence, artificial intelligence algorithms, artificial intelligence augmentation, artificial intelligence/machine learning models, Artificial Neural Network, bioimaging, Computer-Aided Diagnosis, computer-aided radiology, Diagnostic Markers & Platforms, Diagnostic Test, diagnostics, generative artificial intelligence, Image Analysis, Image Resolution, Imaging, infrared thermal imaging, Machine Learning, machine learning modeling, machine perception, Magnetic Resonance Imaging Medical Physics, Magnetic Resonance Imaging Pathology, Medical artificial intelligence (AI), Medical diagnostics, Medical Imaging, Microscopy And Imaging, non-invasive imaging, osteoarthritis, radial MRI, radiologic imaging, Radiology, Radiology / Radiomitigation, radiosurgery
Category(s): Software & Algorithms, Software & Algorithms > AI Algorithms, Software & Algorithms > Artificial Intelligence & Machine Learning, Software & Algorithms > Digital Health, Software & Algorithms > Image Processing, Life Science Research Tools, Life Science Research Tools > Lab Equipment, Life Science Research Tools > Microscopy And Imaging, Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Monitoring And Recording Systems, Therapeutics, Therapeutics > Musculoskeletal Disease, Therapeutics > Radiology
Wearable Ear Sensor for continuous health monitoring.
WSU researchers have developed an ultrasmall, low power technology to sense heart rate, pulse wave velocity (PWV), blood oxygenation and blood pressure. The device uses a digital optical proximity sensor (OPS) which integrates LED light sources, detectors and signal processors into a 4mm square and consumes <200 microwatts, which represents a 10X...
Published: 7/15/2025   |   Inventor(s): Amar Basu
Keywords(s):  
Category(s): Bioengineering, Electronics, Medical Devices, Sensors, Life Science
A Denoising Technique for Multi-Contrast Multi-Coil Magnetic Resonance Imaging (Case No. 2024-233)
Summary: UCLA researchers in the Department of Radiological Sciences have developed a novel MRI denoising technique that enhances image clarity, sensitivity, and precision by significantly reducing distortion and noise. Background: Magnetic resonance imaging (MRI) is critical for medical diagnosis, but image quality depends on achieving a high signal-to-noise...
Published: 7/2/2025   |   Inventor(s): Holden Wu, Shu-Fu Shih, Zhaohuan Zhang
Keywords(s): Cardiac Magnetic Resonance Imaging, Image Processing, Magnetic Resonance Imaging, Magnetic Resonance Imaging Carotid Artery Stenosis, Magnetic Resonance Imaging Hypoxia (Medical), Magnetic Resonance Imaging Medical Physics, Magnetic Resonance Imaging Pathology, Medical Device, medical device cardiac monitoring, Medical Devices and Materials, Medical diagnostics, Medical Imaging, MRI, multi-contrast imaging, Signal-To-Noise Ratio
Category(s): Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Monitoring And Recording Systems, Medical Devices > Medical Imaging > MRI
Electrochemical biosensor for detection of chronic wasting disease
Summary: This invention is a microelectrochemical sensing device that detects the agent of chronic wasting disease. Chronic wasting disease is a prion disease, caused by a misfolded prion protein (PrPSc). Mammals normally express the healthy prion protein (PrPC). The disease associated form (PrPSc) has the same nucleic acid sequence - making accurate...
Published: 7/1/2025   |   Inventor(s):  
Keywords(s):  
Category(s): Agriculture, Life Sciences, Veterinary Medicine, Engineering & Physical Sciences, Medical Devices, Sensors & Controls, Research Tools & Design Tools
Photoacoustic Nanosensor Probes for Imaging Neurotransmitter Dynamics
The ability to monitor spatiotemporal dynamics of neurotransmitter release is crucial for understanding the basis of brain function. The precise cognitive operations supported by the changes in cortical neuromodulatory activity have not been fully recognized, largely due to the limitations of current methods which have trade-offs between spatial, temporal,...
Published: 6/28/2025   |   Inventor(s): Heather Clark
Keywords(s):  
Category(s): Advanced Materials/Nanotechnology, Biological Nanotechnology, Life Science (All LS Techs), Imaging, Medical Devices, Medical Imaging
Multimodal Data Collection System to Predict Imminent Precursors of Problematic Behaviors and Associated App for Displaying Data
Summary Vanderbilt researchers led by Dr. Nilanjan Sarkar have invented a multimodal data capture system that gathers multi-sensory data from children and their ground-truth affective states to build a machine learning model yielding individualized profiles in accordance to the interview-informed synthesized contingency analysis (IISCA). Addressed...
Published: 6/20/2025   |   Inventor(s):  
Keywords(s): Pediatrics
Category(s): Health Care IT, Computer Science & Communications, Medical Devices
Intrastromal Lamellar Keratoprosthesis (Artificial Cornea) (Case No. 2025-177)
Summary: UCLA researchers in the Department of Ophthalmology have developed an intrastromal artificial cornea implant designed to enhance biointegration and effectively restore vision. Background: Corneal opacities are among the top five causes of blindness worldwide. For patients who are not candidates for conventional corneal transplantation, keratoprosthesis...
Published: 7/25/2025   |   Inventor(s): Seyed Reza Ghaffari Dehkharghani, Anthony Aldave
Keywords(s): Biologic Medical Product, Biomedical Engineering, biomedical implantation, biomedical sensors, diseases of the eye, eye disease, eye motion, eye movement disorders, Eye Surgery, eye tracking, Glaucoma, macular corneal dystrophy, Macular Degeneration, Medical Device, Medical Imaging Eyepiece, on-eyelid sensor, Ophthalmic antibiotics, Ophthalmology, Other Polymers, Polymers, Prosthetics, Transplant, Transplant Rejection, transplant surgery
Category(s): Medical Devices, Medical Devices > Surgical Tools, Therapeutics > Ophthalmology
Skin-on-a-Chip Microfluidic Device
Dermatology and beauty product research and development and testing has been limited to animal testing, which in some countries has been banned. Because of increasing controversial issues surrounding animal testing of these dermatology or beauty products, there has been increasing interest in developing in-vivo like in-vitro models for skin research. ...
Published: 6/11/2025   |   Inventor(s): Mehdi Nikkhah, Shaun Wootten, Ronin-Mae Komarnisky
Keywords(s):  
Category(s): Advanced Materials/Nanotechnology, Life Science (All LS Techs), Biomaterials, Medical Devices
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