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Identification of Atrial Fibrillation Progression via Integrated Electrogram and Imaging Analysis
NU 2023-222
INVENTORS
Markus Rottmann*
SHORT DESCRIPTION
This invention integrates advanced analysis of atrial fibrillation electrograms and T1/T2 imaging to identify the progression state of AF. It offers clinicians a predictive tool to tailor treatment strategies and improve patient management.
BACKGROUND
Atrial fibrillation shows distinct...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Cardiology and Cardiovascular disease
Category(s): Life Sciences > Healthcare Devices, Tools & IT, Life Sciences > Biomarkers & Biomedical Research Tools
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Morphology Recurrence Analysis for the Characterization of Atrial Fibrillation Electrograms
INVENTORS
Jeffrey Goldberger*
David Gordon
Jason Ng
SHORT DESCRIPTION
This technique uses modified recurrence analysis on electrogram data to identify patient-specific arrhythmia drivers. It supports precise, tailored ablation mapping for atrial fibrillation.
BACKGROUND
Traditional atrial fibrillation mapping struggles with dynamic, variable...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Analysis, Biomedical, Cardiology and Cardiovascular disease, Computer software, Devices, Electrophysiology, Health IT, Medical device
Category(s): Life Sciences > Healthcare Devices, Tools & IT
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Automated Echocardiographic Detection of Cardiac Amyloidosis: The Septal Reflectivity Ratio
NU2023-056
INVENTORS
Sanjiv Shah*
Vinesh Appadurai
Mayank Kansal
Akhil Narang
Brody Slostad
James Thomas
SHORT DESCRIPTION
A first-of-its-kind diagnostic tool that automates the analysis of echocardiographic images to calculate the septal reflectivity ratio, enabling precise differentiation between cardiac amyloidosis subtypes.
BACKGROUND
Conventional...
Published: 11/6/2025
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Inventor(s): Mayank Kansal
Keywords(s): Cardiology and Cardiovascular disease
Category(s): Life Sciences > Healthcare Devices, Tools & IT
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Transparent Arterial Layer Separation in Cardiac Angiography with Self-Supervised Deep Learning
NU 2023-092
INVENTORS
Sameer Ansari*
Donald Cantrell*
Leon Cho
Syed Hasib Akhter Faruqui
Chaochao Zhou
SHORT DESCRIPTION
This technology provides cardiac angiography with markedly enhanced visualization of the vasculature by leveraging self-supervised deep neural network-based background subtraction algorithms.
BACKGROUND
Cardiac angiography relies...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Cardiology and Cardiovascular disease, Image/Signal processing
Category(s): Life Sciences > Healthcare Devices, Tools & IT
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Wireless, Implantable Catheter-type Oximeter Designed for Cardiac Oxygen Saturation
LUNU 2020-226
INVENTORS
John Rogers*
Wei Lu
Joseph Forbess
Zhi-Dong Ge
SHORT DESCRIPTION
This technology introduces a wireless, miniaturized, implantable catheter-type oximeter designed to offer real-time monitoring of intravascular oxygen levels for post-cardiothoracic surgery care.
BACKGROUND
Accurate, real-time monitoring of intravascular oxygen...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Biomedical, Cardiology and Cardiovascular disease, Devices, Diagnostics, Medical device, Optics, Sensors, Wireless
Category(s): Life Sciences > Healthcare Devices, Tools & IT
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Small molecule inhibits the interaction between tristetraprolin and CNOT1 for therapeutic use in metabolic disorders
NU 2024-057
INVENTORS
Hossein Ardehali*
Jason Shapiro
SHORT DESCRIPTION
Compound that inhibits the interaction between tristetraprolin (TTP) and CCR4-NOT Transcription Complex Subunit 1 (CNOT1) offers potential therapeutic avenue for metabolic disorders by modulating mRNA degradation without inflammatory side effects.
BACKGROUND
Metabolic disorders...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Cardiology and Cardiovascular disease, Diabetes, Small molecule, Therapeutics
Category(s): Life Sciences > Therapeutics
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Personalized chest acceleration derived prediction of cardiovascular abnormalities using deep learning
Personalized chest acceleration derived prediction of cardiovascular abnormailities using deep learning
NU 2023-121
INVENTORS
Michael Markl *
Ethan M.I. Johnson
Mahmoud Ebrahimkhani
SHORT DESCRIPTION
A system and method for predicting cardiovascular function using machine learning from physiological patient data.
BACKGROUND
Cardiac and flow...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Artificial Intelligence & Machine Learning, Cardiology and Cardiovascular disease, Cardio-Pulmonary, Computer hardware, Devices, Diagnostics, Imaging, Mobile networking, Networking
Category(s): Life Sciences > Healthcare Devices, Tools & IT
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Cardio VIBES: Quick Screening Tool for Cardiac Conditions using Vibrational Energy Spectral Heat Maps
NU 2020-174
INVENTORS
Michael Markl *
Ethan M.I. Johnson
SHORT DESCRIPTION
This technology offers a non-invasive, quick screening tool for detecting heart valve, cardiovascular, and cardiothoracic abnormalities using vibrational energy spectral (VIBES) heat maps.
BACKGROUND
Cardiac and flow abnormalities can often go undetected until serious...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Cardiology and Cardiovascular disease, Cardio-Pulmonary
Category(s): Life Sciences > Healthcare Devices, Tools & IT
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Collagen IV binding Vascular Endothelial Growth Factor (VEGF) Bioconjugates for Vascularization
NU2022-150
INVENTORS
Kyle M. Koss*
Yangxi Liu
Jason A. Wertheim*
SHORT DESCRIPTION
Bioconjugates that localize and concentrate VEGF within scaffold structures to support long-term cell survival and promote vascularization in tissue engineering applications
BACKGROUND
The development of effective vascularization strategies is crucial for...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Cardiology and Cardiovascular disease, Hematology, Neurology
Category(s): Life Sciences > Therapeutics
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Maskless 2D/3D Artificial Subtraction Angiography
LUNU2019-160
INVENTORS
Sameer Ansari*
Donald Cantrell*
SHORT DESCRIPTION
This invention leverages machine learning to enhance angiographic imaging by removing bone and soft tissue interference without a pre-injection digital mask, providing improved visualization of vasculature in real-time and accommodating patient motion.
BACKGROUND
Conventional...
Published: 11/6/2025
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Inventor(s):
Keywords(s): Artificial Intelligence & Machine Learning, Cardiology and Cardiovascular disease, Imaging
Category(s): Life Sciences > Healthcare Devices, Tools & IT
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