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Detection of Dicrotic Notch in Arterial Pressure and Photoplethysmography Signals Using Iterative Envelope Mean Filter (Case No. 2024-034)
Summary: UCLA Researchers in the Department of Anesthesiology have developed an iterative envelope mean (IEM) method for the detection of specific features in arterial pressure monitoring applications. Background: The cardiac cycle consists of the distinct systolic and diastolic phases. The transition from the contracted, systolic phase to the...
Published: 4/8/2024
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Inventor(s):
Maxime Cannesson
,
Ravi Pal
,
Akos Rudas
,
Jeffrey Chiang
,
Sungsoo Kim
Keywords(s):
arrhythmia
,
arterial blood pressure (ABP)
,
cardiac cycle
,
Cardiac Electrophysiology
,
Cardiac failure
,
Cardiac Magnetic Resonance Imaging
,
cardiometabolic disease
,
cardiopulmonary illness
,
Cardiovascular
,
Cardiovascular Disease
,
Cardiovascular Disease Nephropathy
,
cardiovascular modeling
,
cardiovascular prediction
,
cardiovascular therapeutic solution
,
diastolic
,
diastolic phase peak
,
dicrotic notch
,
feature extraction tool
,
iterative envelope method (IEM)
,
Medical Device
,
medical device cardiac monitoring
,
Medical Device Poly(Methyl Methacrylate)
,
Medical Devices and Materials
,
non-invasive cardiac monitoring
,
photoplethysmography (PPG)
,
Smart medical device
,
systolic
,
tachycardia
,
wearable medical device
,
wearable medical devices
Category(s):
Medical Devices
,
Medical Devices > Monitoring And Recording Systems
,
Platforms
,
Platforms > Diagnostic Platform Technologies
,
Software & Algorithms
,
Diagnostic Markers > Targets And Assays
,
Diagnostic Markers
A Uniform AI Framework for Automated Detection of Disease-Related Risk Factors in 3D Medical Imaging Data
Summary: UCLA researchers from the Departments of Anesthesiology & Perioperative Medicine, Ophthalmology, Computational Medicine, and Computer Science have developed a novel uniform framework to diagnose disease-related risk factors in any volumetric medical imaging data. Background: Automated diagnosis of medical imaging is undoubtedly important...
Published: 7/19/2023
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Inventor(s):
Oren Avram
,
Eran Halperin
,
Berkin Durmus
,
Nadav Rakocz
,
Jeffrey Chiang
,
Srinivas Sadda
Keywords(s):
Advanced Computing / AI
,
AI algorithms
,
Artifical Intelligence (Machine Learning, Data Mining)
,
Artificial Intelligence
,
Biomarker
,
Biomedical Engineering
,
Computer-Aided Design
,
Deep Learning
,
Imaging
,
Magnetic Resonance Imaging
,
Medical Imaging
Category(s):
Software & Algorithms
,
Software & Algorithms > Digital Health
,
Software & Algorithms > Image Processing
,
Software & Algorithms > Artificial Intelligence & Machine Learning
,
Medical Devices > Medical Imaging
2022-113 AI MODELS FOR OCULAR DISEASES USING OPTICAL COHERENCE TOMOGRAPHY
Summary: UCLA researchers in the Department of Computational Medicine have developed a computer program capable of automatically and accurately diagnosing optical diseases using OCT. Background: Optical diseases, such as age-related macular degeneration, are serious issues that, if left untreated, can result in partial and even complete blindness....
Published: 7/19/2023
|
Inventor(s):
Jeffrey Chiang
,
Srinivas Sadda
,
Eran Halperin
Keywords(s):
Algorithm Optical Coherence Tomography
,
Artificial Intelligence
,
Eye Surgery
,
Intraocular Lens
,
Lens (Optics)
,
Macular Degeneration
,
Optical Coherence
,
Optical Microscope
,
Optical Tomography
Category(s):
Software & Algorithms
,
Software & Algorithms > Image Processing
,
Software & Algorithms > Artificial Intelligence & Machine Learning
,
Medical Devices > Medical Imaging
2020-467 Automated Biomarker Prediction Using Optical Coherence Tomography
SUMMARY: UCLA researchers in the Department of Computational Medicine have developed a computer program capable of automatically and accurately diagnosing optical diseases using OCT. BACKGROUND: Optical diseases, such as age-related macular degeneration, are serious issues that, if left untreated, can result in partial and even complete blindness....
Published: 7/19/2023
|
Inventor(s):
Eran Halperin
,
Nadav Rakocz
,
Jeffrey Chiang
,
Muneeswar Gupta
,
Srinivas Sadda
Keywords(s):
Image Processing
,
Medical Imaging
,
Software & Algorithms
Category(s):
Software & Algorithms > Image Processing
,
Medical Devices > Medical Imaging