Search Results - medical+devices

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Machine Learning to Predict Physiological Age Using Features Extracted From Arterial Blood Pressure (ABP) Waveforms (Case No. 2025-264)
Summary: UCLA researchers in the Department of Anesthesiology have introduced a novel machine learning model that accurately predicts physiological aging by analyzing features extracted from patients’ arterial blood pressure (ABP) waveforms. This approach enables efficient, data-driven assessment of biological aging in clinical settings to facilitate...
Published: 10/23/2025   |   Inventor(s): Maxime Cannesson, Ravi Pal
Keywords(s): Aging, Anesthesiology, biomedical sensors, clinical care methodology, clinical decision support, clinical outcome, Clinical tool, Computer-Aided Diagnosis, consumer health products, Digital Health, digital health system, Fatigue (Medical) , Health and fitness, health risk assessment, Machine Learning, machine learning modeling, Medical Device, Medical diagnostics, Monitoring (Medicine), personalized medicine, Preventive Medicine, public health monitoring, Smart medical device, Structural health monitoring, Telemedicine
Category(s): Diagnostic Markers, Diagnostic Markers > Aging, Life Science Research Tools, Medical Devices
GLIMMER: Advanced Blood Glucose Prediction Model for Type 1 Diabetes
Invention Description Type 1 diabetes (T1D) is an autoimmune disease where the body attacks and destroys insulin-producing beta cells in the pancreas and affects nearly 10 million people globally. Because glucose needs to be continuously monitored for precise insulin dosing, managing T1D is challenging. While automated insulin delivery (AID) systems...
Published: 10/10/2025   |   Inventor(s): Hassan Zadeh, Saman Khamesian
Keywords(s):  
Category(s): Artificial Intelligence/Machine Learning, Computing & Information Technology, Life Science (All LS Techs), Medical Devices, Educational
Miniaturized Batteryless and Wireless Biopotential Recorder with Dynamic Bandwidth and Data Rate Update for Power Optimization (Case No. 2026-015)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a miniaturized, batteryless biopotential recorder with adaptive bandwidth, low power consumption, and synchronized data acquisition for next-generation implantable medical devices. Background: Biopotential signals—including electrocardiograms,...
Published: 10/29/2025   |   Inventor(s): Aydin Babakhani, Roshan Mathews
Keywords(s): Bandwidth (Signal Processing), Bandwidth (Signal Processing) RF Transmitters, Clock Signal, Computer-Aided Diagnosis, Data Acquisition, Data Recovery, Electrical, Electrical Engineering, high-data-rate links, Integrated Circuit, low-power architecture, low-power device, Mixed-Signal Integrated Circuit, Monitoring And Recording Systems, Printed Circuit Board, Signal Processing, System On A Chip, Wireless, wireless communication, wireless connectivity
Category(s): Electrical, Electrical > Signal Processing, Electrical > Wireless, Electrical > Electronics & Semiconductors > Circuits, Medical Devices > Monitoring And Recording Systems, Medical Devices
Broad-Band Frequency Repetitive Transcranial Magnetic Stimulation for the Treatment of Neuropsychiatric Disorders (Case No. 2025-99J)
Summary: Researchers in UCLA's Semel Institute and Department of Psychiatry have developed an innovative approach to treating depression by optimizing repetitive Transcranial Magnetic Stimulation (rTMS), improving its effectiveness for the treatment of Major Depressive Disorder (MDD) and possibly diseases of the mind and brain. Background: Depression...
Published: 10/16/2025   |   Inventor(s): Andrew Leuchter, Juliana Corlier, Thomas Valles
Keywords(s): Bioelectromagnetics, Brain, Deep Brain Stimulation, Electrical Brain Stimulation, energy-efficient, frequency modulation, Magnetic Field, Medical Device, medication efficacy, neural information, neural network, neural networks, neural signals, neural stimulation, neurobehavioral impairment, Neurocognitive, neurological disorders, Neuromodulation, Neuron, neurons, neuroscience, Neurostimulation, pulsed load modulation, therapy, treatment efficacy
Category(s): Medical Devices, Medical Devices > Neural Stimulation, Life Science Research Tools, Therapeutics > CNS and Neurology, Therapeutics
Dynamic Fluid-Assisted Micro Continuous Liquid Interface Production Platform
Invention Description Functionally graded materials (FGMs) offer the ability to create structures with spatially varying properties, enabling advanced performance in applications such as biomedical devices, soft robotics, and high-performance composites. However, existing multi-material 3D printing systems, such as stereolithography, are often slow...
Published: 10/8/2025   |   Inventor(s): Wenbo Wang, Xiangfan Chen
Keywords(s):  
Category(s): Advanced Materials/Nanotechnology, Manufacturing/Construction/Mechanical, Medical Devices, Physical Science, Wearable
Brassiere for the Treatment of Mastalgia and Breast Asymmetry
Invention Description Breast pain (mastalgia) can be attributed to many things, including hormones, diseases, breast asymmetry and improper breast support. Mastalgia is very common, affecting up to 70% of women across the globe at some point in their lives. Current remedies, including anti-inflammatories and hormonal treatments address symptoms but...
Published: 10/7/2025   |   Inventor(s): Rajpal Tiger, Vikram Kodibagkar, Grant Lindstrom, Brode Fendley, Nicholas Jimenez, William Hack, Cullanete Bloom
Keywords(s):  
Category(s): Life Science (All LS Techs), Medical Devices
The Zip Suture (Case No. 2024-129)
Intro Sentence: UCLA researchers from the Department of Surgery have developed a novel knotless suturing technique that functions similarly to a surgical-grade zip tie, offering a potentially transformative approach to wound closure. Background: Suturing remains a critical component of surgical wound closure across nearly all procedures, from open...
Published: 10/17/2025   |   Inventor(s): Bryan Burt
Keywords(s): endoscopic endonasal surgery, image-guided surgery, internal suture lines, Neurosurgery, radiosurgery, robot-assisted surgery, Surgery, Surgical Suture , suturable biomaterial, suture line reinforcement, transplant surgery
Category(s): Medical Devices, Medical Devices > Surgical Tools, Materials, Materials > Functional Materials
A Novel Method to Reduce Radiation Dose for Dynamic CT Scan (Case No. 2014-9AC)
Summary UCLA researchers have developed a low-dose CT scanning system that uses pulsed X-ray emission at selected rotation angles combined with advanced reconstruction algorithms to maintain image quality while reducing radiation exposure by factors of ~4–8× compared to continuous CT protocols. Background Computed tomography (CT) is...
Published: 9/30/2025   |   Inventor(s): John Hoffman, Danny Wang, Thomas Martin
Keywords(s):  
Category(s): Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Medical Imaging > CT
Balloon Catheter for Thermal Ablation Protection (Case No. 2024-210)
Summary UCLA researchers have developed a novel planar balloon catheter that reliably separates and protects organs during thermal ablation procedures. By creating a sheet-like thermal barrier, the device mitigates unintended injury to nearby healthy tissues—particularly the stomach and bowel—thereby enabling safer and more effective treatment...
Published: 9/26/2025   |   Inventor(s): David Lu
Keywords(s): catheter, Catheterization, Swan-Ganz catheter
Category(s): Medical Devices, Medical Devices > Surgical Tools, Therapeutics > Oncology, Therapeutics > Renal, Therapeutics
Device to Produce X-Rays for Use in Imaging (Case No. 2009-627)
Summary Researchers at UC San Diego have developed a compact, addressable flat-panel x-ray source based on pyroelectric / piezoelectric crystals with integrated field emitters. The design produces electron emission by temperature (or stress) cycling of crystals, which then strike a target to generate x-rays. The array architecture enables selectable...
Published: 9/24/2025   |   Inventor(s): Gil Travish, Rodney Yoder, James Rosenzweig
Keywords(s):  
Category(s): Electrical, Electrical > Signal Processing, Electrical > Instrumentation, Electrical > Imaging, Medical Devices, Optics & Photonics, Medical Devices > Monitoring And Recording Systems, Medical Devices > Medical Imaging, Medical Devices > Medical Imaging > X-Ray
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