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Towards an in-shoe pneumatic insole to plantar injury prevention in diabetic foot

2023Conference object Restricted access
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dc.contributor.authorCastro-Martins, Pedro
dc.contributor.authorCoelho, Luis
dc.contributor.authorVaz, Mário
dc.contributor.authorPinto, Marcelino
dc.contributor.authorMarques, Maria Arcelina
dc.date.accessioned2024-06-19T15:25:00Z
dc.date.available2024-06-19T15:25:00Z
dc.date.issued2023
dc.descriptionPCM's contribution to this work was within the scope of a PhD grant (UI/BD/151285/2021) financed by the Portuguese Foundation for Science and Technology (FCT, Portugal). Part this work was developed in the scope of the “Smart-Health-4-All—Smart medical technologies for better health and care” project (POCI-01-0247-FEDER-046115; LISBOA-01-0247-FEDER-046115), which was co-financed by Portugal 2020, under the Operational Program for Competitiveness and Internationalization (COMPETE 2020) through the European Regional Development Fund (ERDF).pt_PT
dc.description.abstractDiabetic foot is a serious complication of diabetes that affects millions of people around the world. It is characterized by poor circulation, nerve damage and high plantar pressure that can lead to the development of foot ulcers and amputations. Offloading plantar pressure in certain regions is extremely important. In this paper we propose a preliminary methodology for a new concept of pneumatic insole for plantar pressure offloading. It consists of an insole with pockets, located in critical regions of the diabetic foot, which can be inflated or deflated to maintain adequate pressure. The main goal of this work is to select the most suitable fluid for the system and that provides a better applicability for this new solution, describing its pros and cons. When analyzing the results, the use of compressed air as a fluid to regulate the pressure in the insole pockets stood out as the most appropriate and advantageous option compared to other gaseous or liquid fluids. Liquid fluids have negative aspects, such as the risk of damaging electronic components in case of leaks and the need for additional reservoirs. In addition, air has a better thermal insulation capacity and does not pose a risk of toxicity, an important aspect for a system that will be in direct contact with the diabetic foot. The availability and zero cost of air, its lightness, and the absence of the need for reservoirs make the pneumatic insole more accessible and low cost, also providing greater cushioning, shock absorption and pressure redistribution.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationCastro-Martins, P., Pinto-Coelho, L., Vaz, M., Pinto, M., Marques, A. (2023). Towards an In-Shoe Pneumatic Insole to Plantar Injury Prevention in Diabetic Foot. In: Martins Amaro, A., et al. Proceedings of the 10th Congress of the Portuguese Society of Biomechanics. CNB 2023. Lecture Notes in Bioengineering. Springer, Cham. https://doi.org/10.1007/978-3-031-47790-4_29 Proceedings of the 10th Congress of the Portuguese Society of Biomechanics, Lecture Notes in Bioengineering, https://doi.org/10.1007/978-3-031-47790-4_29pt_PT
dc.identifier.doi10.1007/978-3-031-47790-4_29pt_PT
dc.identifier.isbn978-3-031-47790-4
dc.identifier.issn2195-2728
dc.identifier.urihttp://hdl.handle.net/10400.22/25696
dc.language.isoengpt_PT
dc.publisherSpringerpt_PT
dc.relationConceção e desenvolvimento de um sapato inteligente.
dc.relation.publisherversionhttps://link.springer.com/chapter/10.1007/978-3-031-47790-4_29pt_PT
dc.subjectDiabetic footpt_PT
dc.subjectOffloadingpt_PT
dc.subjectPlantar pressurept_PT
dc.subjectPneumatic insolept_PT
dc.titleTowards an in-shoe pneumatic insole to plantar injury prevention in diabetic footpt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.awardTitleConceção e desenvolvimento de um sapato inteligente.
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//UI%2FBD%2F151285%2F2021/PT
oaire.citation.conferencePlaceFigueira da Foz, Portugalpt_PT
oaire.citation.endPage319pt_PT
oaire.citation.startPage311pt_PT
oaire.citation.titleCNB 2023 - 10th Congress of the Portuguese Society of Biomechanics, May 5-6pt_PT
person.familyNameMartins
person.familyNameCoelho
person.familyNameVaz
person.familyNameMarques
person.givenNamePedro
person.givenNameLuis
person.givenNameMário
person.givenNameMaria Arcelina
person.identifier721155
person.identifierR-000-AKV
person.identifier.ciencia-idAF1C-A080-016E
person.identifier.ciencia-id9B14-241F-3743
person.identifier.ciencia-id2F16-E27D-76F8
person.identifier.orcid0000-0001-5430-0496
person.identifier.orcid0000-0002-5673-7306
person.identifier.orcid0000-0002-6347-9608
person.identifier.orcid0000-0002-5528-9898
person.identifier.ridC-9695-2015
person.identifier.ridI-5613-2015
person.identifier.ridR-5518-2016
person.identifier.scopus-author-id55027243400
person.identifier.scopus-author-id7101868533
person.identifier.scopus-author-id37077635300
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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relation.isAuthorOfPublicationbf09bcb3-facf-485a-979a-3dd2c2b58833
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