3D PRINTED HOLTER ELECTROCARDIOGRAM (ECG)

Electrocardiogram (ecg) Signal Processing

Signal processing today is performed in the vast majority of systems for ECG analysis and interpretation. The objective of ECG signal processing is manifold and comprises the improvement of measurement accuracy and reproducibility (when compared with manual measurements) and the extraction of information not readily available from the signal through visual assessment. In many situations, the EC...

Computational Electrocardiography: Revisiting Holter ECG Monitoring.

BACKGROUND Since 1942, when Goldberger introduced the 12-lead electrocardiography (ECG), this diagnostic method has not been changed. OBJECTIVES After 70 years of technologic developments, we revisit Holter ECG from recording to understanding. METHODS A fundamental change is fore-seen towards "computational ECG" (CECG), where continuous monitoring is producing big data volumes that are impo...

Electrocardiogram Compression and Optimal ECG Filtering Algorithms

In this paper novel compression techniques are developed for portable heart-monitoring equipment that could also form the basis for more intelligent diagnostic systems thanks to the way the compression algorithms depend on signal classification. There are two main categories of compression which are employed for electrocardiogram signals: lossless and lossy. Design of an optimal Wiener filter i...

Design of Very Precise and Miniature Low Power ECG Holter

This paper presents design of very precise and miniature low power ECG Holter, which is enriched with sensitive 3D accelerometer, impedance measurement circuit, real-time clock, trigger etc. Total power consumption is optimized with respect to the best balance between performance and operating time. The work presents selected results demonstrating the high quality and universal usability of the...

The Holter ECG Breakthrough for the Sleep Apnea Patient