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Fuzzy monitoring of in-bed postural changes for the prevention of pressure ulcers using inertial sensors attached to clothing

dc.contributor.authorBernal, Edna
dc.contributor.authorPolo, Aurora
dc.contributor.authorEspinilla Estévez, Macarena
dc.contributor.authorMedina, Javier
dc.date.accessioned2025-01-27T00:03:36Z
dc.date.available2025-01-27T00:03:36Z
dc.date.issued2020
dc.description.abstractPostural changes while maintaining a correct body position are the most efficient method of preventing pressure ulcers. However, executing a protocol of postural changes over a long period of time is an arduous task for caregivers. To address this problem, we propose a fuzzy monitoring system for postural changes which recognizes in-bed postures by means of micro inertial sensors attached to patients’ clothes. First, we integrate a data-driven model to classify in-bed postures from the micro inertial sensors which are located in the socks and tshirt of the patient. Second, a knowledge-based fuzzy model computes the priority of postural changes for body zones based on expert-defined protocols. Results show encouraging performance in the classification of in-bed postures and high adaptability of the knowledge-based fuzzy approach.es_ES
dc.identifier.citationBernal, E., Polo, A., Espinilla, M. & Medina, J. (2020). Fuzzy monitoring of in-bed postural changes for the prevention of pressure ulcers using inertial sensors attached to clothing. Journal of biomedical informatics, 107, 103476.es_ES
dc.identifier.issn1532-0464es_ES
dc.identifier.otherhttps://doi.org/10.1016/j.jbi.2020.103476es_ES
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S1532046420301040es_ES
dc.identifier.urihttps://hdl.handle.net/10953/4391
dc.language.isoenges_ES
dc.publisherACADEMIC PRESS INC ELSEVIER SCIENCEes_ES
dc.relation.ispartofJournal of Biomedical Informaticses_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectInertial sensorses_ES
dc.subjectPressure ulcerses_ES
dc.subjectPose recognitiones_ES
dc.subjectFuzzy logices_ES
dc.titleFuzzy monitoring of in-bed postural changes for the prevention of pressure ulcers using inertial sensors attached to clothinges_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES

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