logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12765792 B1

PDFFull Text
Date of Patent:
Oct. 20, 2026

Filed:

Nov. 12, 2019

Noninvasive quantitative flow mapping using a virtual catheter volume

Applicant:

Northwestern University, Evanston, IL (US);

Inventors:

Mohammed S. M. Elbaz, Chicago, IL (US);

Michael Markl, Chicago, IL (US);

Assignee:

Northwestern University, Evanston, IL (US);

Attorney:

Quarles & Brady LLP

Primary Examiner:

Christopher L Cook

Int. Cl.
CPC ...
A61B 5/026 (2006.01); A61B 6/50 (2024.01); A61B 8/06 (2006.01); G16H 50/20 (2018.01); G16H 50/50 (2018.01); G16H 50/70 (2018.01); A61B 8/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0263 (2013.01); A61B 6/507 (2013.01); A61B 8/06 (2013.01); G16H 50/20 (2018.01); G16H 50/50 (2018.01); G16H 50/70 (2018.01); A61B 8/5261 (2013.01);
Abstract

Described here are systems and methods for generating quantitative flow mapping from medical flow data (e.g., medical images, patient-specific computational flow models, particle image velocimetry data, in vitro flow phantom) over a virtual volume representative of a catheter or other medical device. As such, quantitative flow mapping is provided with reduced computational burdens. Quantitative flow maps can also be generated and displayed in a manner that is similar to catheter-based or other medical device-based mapping, without requiring an interventional procedure to place the catheter or medical device.

Find Patent Forward Citations

Elbaz, Mohammed S. M.. (2026). Noninvasive quantitative flow mapping using a virtual catheter volume (U.S. Patent No. 12765792). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12765792

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…