Monitoring brain CT scan image

US11501437B1 · kind B1 · utility

Assignee

• Qure.ai Technologies Private Limited · IN

Inventors

• Ujjwal Upadhyay · Noida, IN
• Satish Kumar Golla · Gadwal, IN
• Swetha Tanamala · Mumbai, IN
• Sasank Chilamkurthy · Vijayawada, IN
• Preetham Putha · Vijayawada, IN

Key dates

• Filing date: Jul 6, 2022
• Grant date: Nov 15, 2022
• Expiry date: Jul 6, 2042

Classification

• Technology area (CPC G): Physics
• CPC primary: G16H80/00
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

A system and a method for monitoring a brain CT scan image using ASPECTS score. The method includes receiving the brain CT scan image of a patient. Further, a basal ganglia region and a corona radiata level are identified in a plurality of slices in the brain CT scan image. Furthermore, a plurality of anatomical regions and a plurality of infarcts are segmented using deep learning. Subsequently, an overlapping region across the plurality of slices is determined based on the plurality of anatomical regions and the plurality of infarcts. The overlapping region and a predefined threshold are used to compute an ASPECTS score. The ASPECTS score is further used to recommend a course of action to the patient.