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Valve control system on a venturi to control FiO2 a portable ventilator with fuzzy logic method based on microcontroller

IAES International Journal of Artificial Intelligence · Vol. 12 No. 4 (2023) · pp. 1593–1602

DOI
10.11591/ijai.v12.i4.pp1593-1602
ISSN
2252-8938, 2089-4872
Published
2023-12-01
Publisher
Institute of Advanced Engineering and Science
Language
eng
License
creativecommons.org/licenses/by-sa/4.0

Abstract

The results of several studies for portable ventilators state that it is difficult toregulate oxygen levels of fraction of inspired oxygen (FiO2) that are inaccordance with what is needed directly during the implementation of oxygentherapy. Some portable ventilators cannot set the FiO2, so the ventilators workwith a fixed FiO2. To overcome this problem, medical oxygen with a level of100% is lowered by mixing with free air with an oxygen content of about 40%.Mixing is carried out using a venturi with a large/wide hole that can beadjusted using a slated disk rotated by a direct current motor. The rotationcontrol method uses Mamdani's fuzzy logic. The results of clinically lab-scaletesting show that the fuzzy logic control system is able to control the averageerror pressure of 10.3%, better when compared to the on-off control method,which is 14.5%. The fuzzy logic method is able to increase the accuracy ofFiO2 on a portable ventilator.

Keywords

Collaboration network of the authors

40 authors · 110 co-authorship links · 6 across different organisations · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • Sultan Agung Islamic University
  • Diponegoro University
  • University of Technology Malaysia
  • Universitas Halu Oleo
  • Mercu Buana University
  • Hasanuddin University
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Dafit FeriyantoAffiliation unknown7
Dedik RomahadiAffiliation unknown3
Supaat ZakariaAffiliation unknown3
Nurato NuratoAffiliation unknown2
Andi AdriansyahMercu Buana University2
Abdi WahabAffiliation unknown2
Gunawan GunawanUniversitas Halu Oleo2
Muhammad HaddinAffiliation unknown1
Agus SuprajitnoSultan Agung Islamic University1
Munaf IsmailSultan Agung Islamic University1
Muhammad Haikal SatriaUniversity of Technology Malaysia1
Sharifah Kamilah Syed YusofUniversity of Technology Malaysia1
Iwan SetiawanDiponegoro University1
Sukarno Budi UtomoDiponegoro University1
Berkah FajarDiponegoro University1
Sonny Hady WinotoAffiliation unknown1
Nur IndahHasanuddin University1
Aberham Genetu FelekeAffiliation unknown1
Muhamad FitriAffiliation unknown1
Rachmat MuwardiAffiliation unknown1
Deshinta Arrova DewiAffiliation unknown1
Muhammad QomaruddinAffiliation unknown1
Riky Maulana FirdausAffiliation unknown1
Tri Basuki KurniawanAffiliation unknown1
Imam Much Ibnu SubrotoAffiliation unknown1
Sharifah KamilahAffiliation unknown1
M. Haikal SatriaAffiliation unknown1
Moh Arif RaziqyAffiliation unknown1
Muhamad HaddinAffiliation unknown1
Pramono Mukti WibowoAffiliation unknown1
Abdul Mutalib LemanAffiliation unknown1
Mohamad Ardy FirmansyahAffiliation unknown1
Himma FirdausAffiliation unknown1
Istiqomah IstiqomahAffiliation unknown1
Alfian NoviyantoAffiliation unknown1
Samir Sani AbdulmalikAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) http://ijai.iaescore.com/index.php/IJAI/oai, first harvested 8 Nov 2026, last seen 8 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">Valve control system on a venturi to control FiO2 a portable ventilator with fuzzy logic method based on microcontroller</dc:title>
	<dc:creator>Pranoto, Hadi</dc:creator>
	<dc:creator>Marwanto, Arief</dc:creator>
	<dc:creator>Alifah, Suryani</dc:creator>
	<dc:creator>Fatah, Lukman Abdul</dc:creator>
	<dc:subject xml:lang="en-US">Fuzzy Logic</dc:subject>
	<dc:subject xml:lang="en-US">Fraction of inspired oxygen; Fuzzy logic; Portable ventilator; Slated disk rotated</dc:subject>
	<dc:description xml:lang="en-US">The results of several studies for portable ventilators state that it is difficult toregulate oxygen levels of fraction of inspired oxygen (FiO2) that are inaccordance with what is needed directly during the implementation of oxygentherapy. Some portable ventilators cannot set the FiO2, so the ventilators workwith a fixed FiO2. To overcome this problem, medical oxygen with a level of100% is lowered by mixing with free air with an oxygen content of about 40%.Mixing is carried out using a venturi with a large/wide hole that can beadjusted using a slated disk rotated by a direct current motor. The rotationcontrol method uses Mamdani's fuzzy logic. The results of clinically lab-scaletesting show that the fuzzy logic control system is able to control the averageerror pressure of 10.3%, better when compared to the on-off control method,which is 14.5%. The fuzzy logic method is able to increase the accuracy ofFiO2 on a portable ventilator.</dc:description>
	<dc:publisher xml:lang="en-US">Institute of Advanced Engineering and Science</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2023-12-01</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US"></dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://ijai.iaescore.com/index.php/IJAI/article/view/22399</dc:identifier>
	<dc:identifier>10.11591/ijai.v12.i4.pp1593-1602</dc:identifier>
	<dc:source xml:lang="en-US">IAES International Journal of Artificial Intelligence (IJ-AI); Vol 12, No 4: December 2023; 1593-1602</dc:source>
	<dc:source>2252-8938</dc:source>
	<dc:source>2089-4872</dc:source>
	<dc:source>10.11591/ijai.v12.i4</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ijai.iaescore.com/index.php/IJAI/article/view/22399/13733</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2023 Institute of Advanced Engineering and Science</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
</oai_dc:dc>