Search Results - catheterization

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Method for Non-invasive Assessment of Pressure and Cardiac Efficiency (Case No. 2024-258)

Summary: Researchers in the Department of Medicine and Radiological Sciences at UCLA have developed a novel computational model for estimating ventricular mechanical efficiency using routine clinical exam practices. Background: Congenital heart disease (CHD) involves complex heart defects that make it harder for the heart to pump blood effectively....

Published: 3/25/2025 | Inventor(s): Kim-Lien Nguyen, Sanjib Gurung, John Finn

Keywords(s): acute myocardial infarction, Blood Pressure, Catheterization, heart disease mitigation, heart failure, heart support, hemodynamic monitoring, ventricular system

Category(s): Therapeutics > Cardiovascular, Therapeutics > Radiology, Medical Devices > Cardiac, Medical Devices > Monitoring And Recording Systems, Therapeutics > Inflammation And Inflammatory Diseases, Medical Devices > Medical Imaging, Software & Algorithms > Bioinformatics

Intraoperative Deep Learning Model for Imputation of the Continuous Central Venous Pressure (CVP) and Pulmonary Arterial Pressure (PAP) Waveforms From (Case No. 2024-224)

Summary: Researchers in the UCLA Department of Anesthesiology have developed a deep learning model to accurately represent and visualize hemodynamic waveforms, or blood flow patterns, with minimally invasive approaches. Background: Swan-Ganz (SG) catheters are used for precise cardiac hemodynamic evaluations. Indicated for patients with severe...

Published: 2/14/2025 | Inventor(s): Maxime Cannesson, Sungsoo Kim, Akos Rudas, Jeffrey Chiang, Ravi Pal

Keywords(s): active learning, Algorithm, algorithm-based testing, arterial blood pressure (ABP), Artifical Intelligence (Machine Learning, Data Mining), artificial intelligence algorithms, blood cancers, blood flow management, Blood Pressure, Blood Proteins, cardiovascular monitoring, catheter, Catheterization, central venous pressure (CVP), Computer Aided Learning, Continuous blood pressure monitoring, critical care, curriculum learning, Deep Learning, Deep learning-based sensing, deep-learning analysis algorithms, heart failure, hemodynamic monitoring, Machine Learning, non-invasive monitoring, Perceptual Learning, pulmonary arterial pressure (PAP), Software & Algorithms, Swan-Ganz catheter

Category(s): Software & Algorithms, Software & Algorithms > Digital Health, Software & Algorithms > Artificial Intelligence & Machine Learning, Medical Devices, Medical Devices > Monitoring And Recording Systems

Syringe Stabilization Device for Ultrasound-Guided Procedures (UCLA Case No. 2023-045)

Summary: UCLA researchers in the Department of Surgery have developed a novel, minimally invasive ultra-sounded guided metastatic mouse model and device enabling more secure and precise usage of in-plane ultrasound imaging of needles. Background: Cancer is the second leading cause of death globally and in the United States. Pancreatic cancer remains...

Published: 2/14/2025 | Inventor(s): Amanda Labora

Keywords(s): Breast Cancer, Cancer, cancer detection, Cancer Immunotherapy, Catheterization, In-plane ultrasound, Intratumoral drug delivery, Metastasis, metastatic mouse model, Mouse model, Orthotopic cancer models, Pancreatic cancer, Preclinical model development, Preclinical surgical innovation

Category(s): Life Science Research Tools, Life Science Research Tools > Animal Imaging, Life Science Research Tools > Animal Models, Medical Devices > Medical Imaging, Therapeutics, Therapeutics > Oncology, Medical Devices > Medical Imaging > Ultrasound