Proceedings ArticleDOI
Wearable ECG platform for continuous cardiac monitoring
S P Preejith,Dhinesh R,Jayaraj Joseph,Mohanasankar Sivaprakasam +3 more
- Vol. 2016, pp 623-626
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TLDR
A single lead, wearable ECG patch that can detect rhythm based arrhythmias and continuously monitor beat-to-beat heart rate and respiratory rate has been developed and functions as a gateway for remote monitoring.Abstract:
An ultra-low power ECG platform for continuous and minimally intrusive monitoring for systems with minimal processing capabilities, is presented in this paper. The platform is capable of detecting abnormalities in the ECG signal by extracting and analyzing features related to various cardiac trends. The platform is built to continuously operate on any of the 12 leads and the presented work includes a single lead implementation that works on lead I or II. A single lead, wearable ECG patch that can detect rhythm based arrhythmias and continuously monitor beat-to-beat heart rate and respiratory rate has been developed. In addition, the device stores raw ECG waveform locally and is designed to run for 10 days on a single charge. The ECG patch works in conjunction with a front end device or tablet and updates the results on the tablet interface. Upon detection of an abnormality or an arrhythmia the device switches to an ECG visualization mode enabling manual analysis on the acquired signal. The front end device also functions as a gateway for remote monitoring. The functionality and processing capabilities of the platform along with the validation tests carried out in a controlled setting are presented.read more
Citations
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Journal ArticleDOI
ECG Monitoring Systems: Review, Architecture, Processes, and Key Challenges.
TL;DR: A generic architectural model for ECG monitoring systems is proposed, an extensive analysis of ECG Monitoring systems’ value chain is conducted, and a thorough review of the relevant literature, classified against the experts’ taxonomy, is presented, highlighting challenges and current trends.
Journal ArticleDOI
An Energy-Efficient Algorithm for Wearable Electrocardiogram Signal Processing in Ubiquitous Healthcare Applications.
TL;DR: Experimental results reveal that the developed chip collects real-time ECG data efficiently, and the proposed ETPC algorithm achieves higher energy savings of 35.5% with a slightly larger packet loss ratio (PLR) as compared to conventional TPC (e.g., constant TPC, Gao's, and Xiao’s methods).
Proceedings ArticleDOI
ECGNet: Deep Network for Arrhythmia Classification
Balamurali Murugesan,Vignesh Ravichandran,Keerthi Ram,Preejith S P,Jayaraj Joseph,Sharath M Shankaranarayana,Mohanasankar Sivaprakasam +6 more
TL;DR: Three robust deep neural network (DNN) architectures to perform feature extraction and classification of a given two second ECG signal are proposed and outperform the state-of-the art works on ECG classification on several metrics.
Journal ArticleDOI
Arm-ECG Wireless Sensor System for Wearable Long-Term Surveillance of Heart Arrhythmias
TL;DR: The performance assessment results suggest that the wearable arm-band prototype device is a suitable, self-contained, unobtrusive platform for comfortable cardiac electrical activity and heart rhythm logging and monitoring.
Journal ArticleDOI
Heart Monitor Using Flexible Capacitive ECG Electrodes
Yang Gao,Varun Soman,Jack P. Lombardi,Pravakar P. Rajbhandari,Tara P. Dhakal,Dale G. Wilson,Mark D. Poliks,Kanad Ghose,James N. Turner,Zhanpeng Jin +9 more
TL;DR: The challenge of high-gain low-noise amplification was met by the development of highly thinned OpAmps whose operation was shown to be equivalent to commercially available rigidly packaged Op amps, demonstrating that high-performance Si-electronics can be used to produce high-fidelity signals from weak biopotentials.
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Proceedings ArticleDOI
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