The design of stethoscope-based heart rate monitoring device for infant incubator application

Fitriyanti Nur Aisyah, Aryanthera W. Ketut Vanda, Kresna Devara, Nji Raden Poespawati, Retno Wigajatri Purnamaningsih

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

Abstract

The design of stethoscope-based heart rate monitoring device for infant incubator applications was reported in this paper. This device utilizes a stethoscope as a heartbeat sensor which was placed on the incubator mattress. This heartbeat signal was then processed by a signal-conditioning electronic circuit. After that, the output was processed by an Arduino Uno microcontroller before being displayed on an LCD in the form of BPM (beat per minutes). The device is also equipped with a buzzer to indicate the absence of a heartbeat. The measurement results showed that the device could measure heartbeats from a baby's back with a 3.23% possibility of error.

Original languageEnglish
Title of host publication3rd Biomedical Engineering''s Recent Progress in Biomaterials, Drugs Development, and Medical Devices
Subtitle of host publicationProceedings of the International Symposium of Biomedical Engineering, ISBE 2018
EditorsPraswasti P.D.K. Wulan, Misri Gozan, Sotya Astutiningsih, Ghiska Ramahdita, Radon Dhelika, Prasetyanugraheni Kreshanti
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735418226
DOIs
Publication statusPublished - 9 Apr 2019
Event3rd International Symposium of Biomedical Engineering''s Recent Progress in Biomaterials, Drugs Development, and Medical Devices, ISBE 2018 - Jakarta, Indonesia
Duration: 6 Aug 20188 Aug 2018

Publication series

NameAIP Conference Proceedings
Volume2092
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference3rd International Symposium of Biomedical Engineering''s Recent Progress in Biomaterials, Drugs Development, and Medical Devices, ISBE 2018
Country/TerritoryIndonesia
CityJakarta
Period6/08/188/08/18

Keywords

  • electronic stethoscope
  • heart rate monitoring
  • incubator application
  • microcontroller Arduino Uno

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