Patent · US Active

Method and system for detection of coronary artery disease in a person using a fusion approach

US11083416B2 · kind B2 · utility

0Cited by

0References

13Claims

0Family size

Assignee

Tata Consultancy Services Limited · IN

Inventors

Rohan Banerjee · Sherghati, IN
Anirban Dutta Choudhury · Sherghati, IN
Arpan Pal · Sherghati, IN
Parijat Deshpande · Sherghati, IN
Kayapanda Mandana · Sherghati, IN
Ramu Reddy Vempada · Savanuru, IN

Key dates

Filing date	Feb 13, 2018
Grant date	Aug 10, 2021
Priority date	—
Expiry date	Jan 10, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG16H50/20
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A method and system for detection of coronary artery disease (CAD) in a person using a fusion approach has been described. The invention the detection of CAD in the person by capturing of a plurality of physiological signals such as phonocardiogram (PCG), photoplethysmograph (PPG), ECG, galvanic skin response (GSR) etc. from the person. A plurality of features are extracted from the physiological signals. The person is then classified as CAD or normal using the each of the features independently. The classification is done based on supervised machine learning technique. The output of the classification is then fused and used for the detection of the CAD in the person using a predefined criteria.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.