Invention Grant
- Patent Title: Method for the detecting electrocardiogram anomalies and corresponding system
-
Application No.: US15169184Application Date: 2016-05-31
-
Publication No.: US10595788B2Publication Date: 2020-03-24
- Inventor: Beatrice Rossi , Pasqualina Fragneto , Daniele Zambon , Diego Carrera , Giacomo Boracchi
- Applicant: STMicroelectronics S.r.l.
- Applicant Address: IT Agrate Brianza
- Assignee: STMICROELECTRONICS S.R.L.
- Current Assignee: STMICROELECTRONICS S.R.L.
- Current Assignee Address: IT Agrate Brianza
- Agency: Seed IP Law Group LLP
- Main IPC: A61B5/00
- IPC: A61B5/00 ; A61B5/0472 ; A61B5/0452 ; A61B5/0468 ; A61B5/11 ; A61B5/024 ; A61B5/0245 ; A61B5/04 ; A61B5/0402 ; A61B5/0456

Abstract:
A heartrate monitor detects heartbeats in a test signal. A local heartrate and an energy of acceleration are associated with the detected heartbeats. Detected heartbeats are included or excluded from a test set of heartbeats based on the local heartrate and energy of acceleration associated with the respective heartbeats. Anomalous heartbeats in the test set of heartbeats are detected using a sparse approximation model. The heartrate monitor may detect heartbeats in a training heartbeat signal. A reference heart rate and an energy of acceleration are associated with detected beats of the training heartbeat signal and selectively included in a set of training data based on the heart rate and energy of acceleration associated with the detected beat in the training heartbeat signal. A dictionary of the sparse representation model may be generated using the set of training data.
Public/Granted literature
- US20170340292A1 METHOD FOR THE DETECTING ELECTROCARDIOGRAM ANOMALIES AND CORRESPONDING SYSTEM Public/Granted day:2017-11-30
Information query