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dc.rights.licenseAtribución-NoComercial 4.0 Internacional
dc.contributor.authorRodríguez-Cañizo, Ricardo Gustavo
dc.contributor.authorFuerte-Hernández, Ariel
dc.contributor.authorUrriolagoitia-Sosa, Guillermo
dc.contributor.authorMerchán-Cruz, Emmanuel Alejandro
dc.contributor.authorNiño-Suárez, Paola Andrea
dc.contributor.authorGónzalez-Rebatu, Alejandro
dc.date.accessioned2019-07-03T15:01:50Z
dc.date.available2019-07-03T15:01:50Z
dc.date.issued2014-04-23
dc.identifier.urihttps://repositorio.unal.edu.co/handle/unal/72249
dc.description.abstractPorcine specimens have proven to be an excellent option for experimental studies of the spine, due to the anatomically and biomechanically similarities with that of the human; however, there are differences that should be taken into account when comparing both specimens. The objective of this study is to determine the stiffness coefficient of the L3-L4 lumbar porcine segment by means of axial compression tests performed on Anterior Column Units (ACU’s) and Functional Spinal Units (FSU’s), in order to compare the results obtained with the information found in the literature for the human case. The results showed that the FSU's support approximately 22% more load compared to ACU's, which approximates to the 18% found for the human case. It can be concluded that characteristics such as the vertebrae morphometry has a direct impact on the mechanical properties of the ACU’s and the FSU’s.
dc.format.mimetypeapplication/pdf
dc.language.isospa
dc.publisherUniversidad Nacional de Colombia Sede Medellín
dc.relationhttp://revistas.unal.edu.co/index.php/dyna/article/view/37678
dc.relation.ispartofUniversidad Nacional de Colombia Revistas electrónicas UN Dyna
dc.relation.ispartofDyna
dc.relation.ispartofseriesDYNA; Vol. 81, núm. 184 (2014); 115-121 Dyna; Vol. 81, núm. 184 (2014); 115-121 2346-2183 0012-7353
dc.rightsDerechos reservados - Universidad Nacional de Colombia
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/
dc.titleDetermination of the mechanical properties of anterior column units and functional spinal units of the l3-l4 lumbar porcine segment
dc.typeArtículo de revista
dc.type.driverinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/publishedVersion
dc.identifier.eprintshttp://bdigital.unal.edu.co/36722/
dc.relation.referencesRodríguez-Cañizo, Ricardo Gustavo and Fuerte-Hernández, Ariel and Urriolagoitia-Sosa, Guillermo and Merchán-Cruz, Emmanuel Alejandro and Niño-Suárez, Paola Andrea and Gónzalez-Rebatu, Alejandro (2014) Determination of the mechanical properties of anterior column units and functional spinal units of the l3-l4 lumbar porcine segment. DYNA; Vol. 81, núm. 184 (2014); 115-121 Dyna; Vol. 81, núm. 184 (2014); 115-121 2346-2183 0012-7353 .
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.subject.proposalFunctional Spinal Unit
dc.subject.proposalAnterior Column Unit
dc.subject.proposalAxial Compression
dc.subject.proposalStiffness Coefficient
dc.type.coarhttp://purl.org/coar/resource_type/c_6501
dc.type.coarversionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.contentText
dc.type.redcolhttp://purl.org/redcol/resource_type/ART
oaire.accessrightshttp://purl.org/coar/access_right/c_abf2


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Atribución-NoComercial 4.0 InternacionalThis work is licensed under a Creative Commons Reconocimiento-NoComercial 4.0.This document has been deposited by the author (s) under the following certificate of deposit