The design of respiratory monitoring system based on laser reflection for infant incubator

Ketut Vanda Aryanthera Wisnu Nadia, Fitriyanti Nur Aisyah, Kresna Devara, Nji Raden Poespawati, Retno Wigajatri Purnamaningsih

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

Abstract

We proposed the design of a respiration system based on laser reflection for an infant incubator that is able to continuously operate. The device consists of a laser diode (λ=650nm; P=5mW), a paper reflector, photodiode array as a detector, comparator, microcontroller Arduino UNO R3, and LCD. Also, there is a buzzer for anticipating emergency situations such as apnea. It utilizes the reflection of laser light on paper reflector attached to an infant simulator. Next, the reflection will be received by photodiode array and comparator which connects to the Arduino UNO R3. Then, the result was displayed on an LCD. From the experiment results, it was indicated that the system could measure respiratory rate from 10 up to 70 breaths per minute with an error of 2.357%.

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
CountryIndonesia
CityJakarta
Period6/08/188/08/18

Keywords

  • infant incubator
  • laser light reflection
  • premature infant respiratory
  • respiratory monitoring

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