Design of portable electrocardiogram device using DSO138

Tomy Abuzairi, Josef Stevanus Matondang, Retno Wigajatri Purnamaningsih, Basari, Anita Ratnasari

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Cardiovascular disease has been one of the leading causes of sudden cardiac deaths in many countries, covering Indonesia. Electrocardiogram (ECG) is a medical test to detect cardiac abnormalities by measuring the electrical activity generated by the heart, as the heart contracts. By using ECG, we can observe anomaly at the time of heart abnormalities. In this paper, design of portable ECG device is presented. The portable ECG device was designed to easily use in the village clinic or houses, due to the small size device and other benefits. The device was designed by using four units: (1) ECG electrode; (2) ECG analog front-end; (3) DSO138; and (4) battery. To create a simple electrode system in the portable ECG, 1-lead ECG with two electrodes were applied. The analog front-end circuitry consists of three integrated circuits, an instrumentation amplifier AD820AN, a low noise operational amplifier OPA134, and a low offset operational amplifier TL082. Digital ECG data were transformed to graphical data on DSO138. The results show that the portable ECG is successfully read the signal from 1-lead ECG system.

Original languageEnglish
Title of host publication2nd Biomedical Engineering�s Recent Progress in Biomaterials, Drugs Development, and Medical Devices
Subtitle of host publicationProceedings of the International Symposium of Biomedical Engineering, ISBE 2017
EditorsRadon Dhelika, Yudan Whulanza, Ghiska Ramahdita, Praswasti P.D.K. Wulan
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735416253
DOIs
Publication statusPublished - 13 Feb 2018
Event2nd Biomedical Engineering's Recent Progress in Biomaterials, Drugs Development, and Medical Devices, ISBE 2017 - Bali, Indonesia
Duration: 25 Jul 201726 Jul 2017

Publication series

NameAIP Conference Proceedings
Volume1933
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference2nd Biomedical Engineering's Recent Progress in Biomaterials, Drugs Development, and Medical Devices, ISBE 2017
Country/TerritoryIndonesia
CityBali
Period25/07/1726/07/17

Keywords

  • DSO138
  • electrocardiogram
  • health monitoring
  • Portable

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