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dc.contributor.authorMahdavi, Hadiseh
dc.contributor.authorRosell Ferrer, Francisco Javier
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.date.accessioned2012-12-11T17:22:11Z
dc.date.available2012-12-11T17:22:11Z
dc.date.created2012
dc.date.issued2012
dc.identifier.citationMahdavi, H.; Rosell, F. Simulation of a magnetic induction method for determining passive electrical property changes of human trunk due to vital activities. A: COMSOL Conference. "Proceedings of COMSOL Conference Milan 2012". Milan: 2012, p. 1-4.
dc.identifier.isbn978-0-9839688-7-0
dc.identifier.urihttp://hdl.handle.net/2117/17105
dc.description.abstractDetermining the changes in passive electrical properties of human tissues and the geometry changes of the body parts due to breathing and cardiac activity could be a method for monitoring these vital signs. We have designed a model with COMSOL Multiphysics to simulate a magnetic induction method for determining changes of these characteristics. Given the large number of parameters and variables, difficulties of anatomical modeling and various tissue properties, we are facing some numerical challenges. In addition, using magnetic induction method, we have to consider safety issues, standards and limitations. We used COMSOL to simulate the induced currents in the human body and the resulting perturbation in the magnetic field for different tissue properties and geometries. As a result, we obtained the expected changes during breathing and we know the minimum distances and maximum excitation currents that could be used to meet the international safety standards.
dc.format.extent4 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Ciències de la salut
dc.subjectÀrees temàtiques de la UPC::Ciències de la visió
dc.subject.lcshPatient monitoring
dc.titleSimulation of a magnetic induction method for determining passive electrical property changes of human trunk due to vital activities
dc.typeConference report
dc.subject.lemacDiagnòstic per la imatge
dc.subject.lemacMagnetisme -- Aplicacions
dc.subject.lemacInducció magnètica -- Aplicacions
dc.subject.lemacDiagnòstic
dc.subject.lemacMonitoratge de pacients
dc.contributor.groupUniversitat Politècnica de Catalunya. IEB - Instrumentació Electrònica i Biomèdica
dc.rights.accessOpen Access
local.identifier.drac11107034
dc.description.versionPostprint (published version)
local.citation.authorMahdavi, H.; Rosell, F.
local.citation.contributorCOMSOL Conference
local.citation.pubplaceMilan
local.citation.publicationNameProceedings of COMSOL Conference Milan 2012
local.citation.startingPage1
local.citation.endingPage4


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