Search Results - medical+imaging

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CNN Architecture for Disease Identification from Retinal Images
The rise of artificial intelligence is changing the shape of many different fields, and ophthalmic medicine is no exception. Convolutional neural networks (CNNs) have achieved remarkable results in the assisted diagnosis of ophthalmic diseases. However, they face challenges such as limited labeling and small dataset sizes. In recent years, self-supervised...
Published: 3/19/2025   |   Inventor(s): Yalin Wang, Xin Li, Wenhui Zhu, Oana Dumitrascu
Keywords(s): Medical Devices and Imaging, Medical Software
Category(s): Artificial Intelligence/Machine Learning, Computing & Information Technology, Imaging, Life Science (All LS Techs), Medical Imaging
Automated Identification of Seizure Onset Zone (SOZ) in rs-fMRI
Epilepsy is a debilitating disorder that affects 50 million people worldwide, including one in 150 children. Some patients with epilepsy (including roughly 20-40% of children) suffer from refractory seizures despite treatment with anticonvulsants, i.e. pharmaco-resistant epilepsy (PRE), which results in increased morbidity and mortality. Early identification...
Published: 2/13/2025   |   Inventor(s): Payal Kamboj, Ayan Banerjee, Sandeep Gupta
Keywords(s):  
Category(s): Artificial Intelligence/Machine Learning, Computing & Information Technology, Imaging, Life Science (All LS Techs), Medical Imaging
Modular Electroencephalogram Cart
EEG (Electroencephalogram) is a widely used tool for monitoring and recording electrical brain activity; aiding in the diagnosis and treatment of various neurological conditions such as epilepsy, sleep disorders, and brain injuries. While EEG technology has advanced significantly over the years, auxiliary equipment, such as EEG carts, have remained...
Published: 2/13/2025   |   Inventor(s): Mary Hintze, Andrew Deros, Tyler Smith, Uriel Ornelas
Keywords(s):  
Category(s): Imaging, Life Science (All LS Techs), Manufacturing/Construction/Mechanical, Medical Devices, Medical Imaging
Solid-State Spatiotemporal Overlap Diagnostic for Electron and Laser Beams
Background Electron accelerators are used in a number of applications, from medical imaging by x-ray production, to gamma-ray production for medical applications. Integrating high-power lasers and electron beams can potentially improve the performance of electron accelerators, make compact x-ray sources, and potentially create new kinds of light. However,...
Published: 2/13/2025   |   Inventor(s): Samuel Teitelbaum, Mark Holl, Sean Tilton, William Graves
Keywords(s): Medical Devices and Imaging, Semiconductor Metrology, Semiconductor Processing
Category(s): Physical Science, Medical Imaging, Applied Technologies, Advanced Materials/Nanotechnology
Ultrasonic System for Material Characterization & Flaw Detection
The utilization of ultrasound imaging is common for material characterization and detection of flaws in small-scale biological tissues and soft materials because it provides quantitative and relevant information. However, this imaging modality relies on the probe coming into direct contact with the soft material in order to minimize excess attenuation...
Published: 2/13/2025   |   Inventor(s): Erik Maas, Leila Jannesari Ladani
Keywords(s):  
Category(s): Imaging, Life Science (All LS Techs), Manufacturing/Construction/Mechanical, Medical Devices, Medical Imaging
Vital Signs Monitoring using Depth Cameras
Cardiovascular disease is responsible for an estimated 17.9 million deaths each year, making it the leading cause of death worldwide. Continuous heart health monitoring way is the best preventative for heart failure. However, standard monitoring devices, including ECG and PPG, require direct physical contact, which can be difficult for certain patient...
Published: 2/13/2025   |   Inventor(s): Yu Rong, Daniel Bliss
Keywords(s):  
Category(s): Computing & Information Technology, Medical Devices, Life Science (All LS Techs), Medical Diagnostics/Sensors, Medical Imaging
Head Motion Correction with Soft Pressure Pad for MRI Scans
Addressed Need Head motion remains a major challenge during medical imaging scans, particularly in pediatric and older patient populations. Motion impacts diagnostic image quality, costing both time and money in the clinical setting. In research, motion artifacts can introduce errors into quantitative measurements, especially in high-resolution or...
Published: 9/24/2024   |   Inventor(s):  
Keywords(s):  
Category(s): Medical Devices, Medical Imaging
Novel Decoupling Technique for Multichannel RF Coil Arrays
Magnetic resonance imaging (MRI) is an important non-invasive imaging modality that produces detailed images of organs and tissues in a body. Using high fields, 1.5T, 3T, 7T, and above, provides higher signal-to-noise ratios (SNR), temporal resolutions and spatial resolution. MRI RF coils play a significant role in determining image quality. Surface...
Published: 2/13/2025   |   Inventor(s): Sung-Min Sohn, Seyedamin Hashemi
Keywords(s):  
Category(s): Advanced Materials/Nanotechnology, Imaging, Life Science (All LS Techs), Medical Imaging, Medical Devices
Inflammation Targeting Contrast Agent for MR Imaging
Atherosclerosis is characterized by the formation of fatty plaque deposits within the vasculature. With increasing plaque buildup, the affected arteries may harden and narrow leading to complications such as heart attack, stroke, aneurysm and other cardiovascular events. The complex nature of plaque makes lesion-targeting imaging, and subsequently early...
Published: 2/13/2025   |   Inventor(s): Joshua Rousseau, Kuei-Chun Wang, Ting-Yun Wang
Keywords(s):  
Category(s): Advanced Materials/Nanotechnology, Biomaterials, Imaging, Medical Imaging, Life Science (All LS Techs), Non-Cancer Therapeutics, Pharmaceuticals
Seizure Onset Zone (SOZ) Localization from rs-fMRI in Pediatric Epilepsy
Epilepsy is a debilitating disorder that affects 50 million people worldwide, including one in 150 children. About 20-40% of children with epilepsy suffer from refractory seizures despite treatment with anticonvulsants, i.e. pharmaco-resistant epilepsy (PRE), which results in increased morbidity and mortality. Early identification and surgical intervention...
Published: 2/13/2025   |   Inventor(s): Sandeep Gupta, Ayan Banerjee, Payal Kamboj
Keywords(s):  
Category(s): Computing & Information Technology, Life Science (All LS Techs), Imaging, Medical Imaging, Artificial Intelligence/Machine Learning
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