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:
Sep. 12, 2023
Filed:
Oct. 29, 2020
GE Precision Healthcare Llc, Waukesha, WI (US);
Partners Healthcare System, Inc., Boston, MA (US);
The General Hospital Corporation, Boston, MA (US);
The Brigham and Women's Hospital, Inc., Boston, MA (US);
Markus Daniel Herrmann, Boston, MA (US);
John Francis Kalafut, Pittsburgh, PA (US);
Bernardo Canedo Bizzo, Boston, MA (US);
Christopher P. Bridge, Cambridge, MA (US);
Michael Lev, Newton, MA (US);
Charles J. Lu, Cambridge, MA (US);
James Hillis, Cambridge, MA (US);
GE Precision Healthcare LLC, Waukesha, WI (US);
Partners HealthCare System, Inc., Boston, MA (US);
The General Hospital Corporation, Boston, MA (US);
The Brigham and Women's Hospital, Inc., Boston, MA (US);
Abstract
Systems and techniques that facilitate automated localization of large vessel occlusions are provided. In various embodiments, an input component can receive computed tomography angiogram (CTA) images of a patient's brain. In various embodiments, a localization component can determine, via a machine learning algorithm, a location of a large vessel occlusion (LVO) in the patient's brain based on the CTA images. In various instances, the location of the LVO can comprise a laterality and an occlusion site. In various aspects, the laterality can indicate a right side or a left side of the patient's brain, and the occlusion site can indicate an internal carotid artery (ICA), an M1 segment of a middle cerebral artery (MCA) or an M2 segment of an MCA. In various cases, a visualization component can generate and display to a user a three-dimensional maximum intensity projection (MIP) reconstruction of the patient's brain based on the CTA images to facilitate visual verification of the LVO by the user.