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.:
Date of Patent:
Dec. 06, 2022
Filed:
Jun. 08, 2020
Kardiolytics Inc., Tulsa, OK (US);
Kris Siemionow, Chicago, IL (US);
Marek Kraft, Poznan, PL;
Dominik Pieczynski, Tulce, PL;
Paul Lewicki, Tulsa, OK (US);
Zbigniew Malota, Zabrze, PL;
Wojciech Sadowski, Zabrze, PL;
Jacek Kania, Rogozno, PL;
KARDIOLYTICS INC., Tulsa, OK (US);
Abstract
A computer-implemented method for autonomous segmentation of contrast-filled coronary artery vessels, the method comprising the following steps: receiving () an x-ray angiography scan representing a maximum intensity projection of a region of anatomy that includes the coronary vessels on the imaging plane; preprocessing () the scan to output a preprocessed scan; and performing autonomous coronary vessel segmentation () by means of a trained convolutional neural network (CNN) that is trained to process the preprocessed scan data to output a mask denoting the coronary vessels.