Experimental Bi-axial tensile tests of spinal meningeal tissues and constitutive models comparison.

Animals Anisotropy Arachnoid Biomechanical Phenomena Elastic Modulus Pia Mater Stress, Mechanical Swine Tensile Strength
Bi-axial testing Meningeal tissue Pia and dura mater

Journal

Acta biomaterialia
ISSN: 1878-7568
Titre abrégé: Acta Biomater
Pays: England
ID NLM: 101233144

Informations de publication

Date de publication:
01 03 2022
Historique:
received: 13 05 2021
revised: 18 11 2021
accepted: 18 11 2021
pubmed: 29 11 2021
medline: 5 3 2022
entrez: 28 11 2021
Statut: ppublish

Résumé

Introduction This study aims at identifying mechanical characteristics under bi-axial loading conditions of extracted swine pia mater (PM) and dura and arachnoid complex (DAC). Methods 59 porcine spinal samples have been tested on a bi-axial experimental device with a pre-load of 0.01 N and a displacement rate of 0.05 mm·s

Identifiants

DOI: 10.1016/j.actbio.2021.11.028 PMID: 34838701
pubmed: 34838701
pii: S1742-7061(21)00777-7
doi: 10.1016/j.actbio.2021.11.028
pii:
doi:

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

446-456

Informations de copyright

Copyright © 2021 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of Competing Interest The authors declare to have no conflict of interest associated with this study.

Auteurs

Morgane Evin (M)

Aix-Marseille Univ, Univ. Gustave Eiffel, LBA, Marseille, France; iLab-Spine - Laboratoire international en Imagerie et Biomécanique du Rachis, Marseille, France. Electronic address: morgane.evin@univ-eiffel.fr.

Patrice Sudres (P)

Aix-Marseille Univ, Univ. Gustave Eiffel, LBA, Marseille, France; iLab-Spine - Laboratoire international en Imagerie et Biomécanique du Rachis, Marseille, France.

Pascal Weber (P)

Institut de Neurosciences de la Timone, Marseille, France.

Yves Godio-Raboutet (Y)

Aix-Marseille Univ, Univ. Gustave Eiffel, LBA, Marseille, France; iLab-Spine - Laboratoire international en Imagerie et Biomécanique du Rachis, Marseille, France.

Pierre-Jean Arnoux (PJ)

Aix-Marseille Univ, Univ. Gustave Eiffel, LBA, Marseille, France; iLab-Spine - Laboratoire international en Imagerie et Biomécanique du Rachis, Marseille, France.

Eric Wagnac (E)

iLab-Spine - Laboratoire international en Imagerie et Biomécanique du Rachis, Marseille, France; Department of Mechanical Engineering, École de Technologie Supérieure, 1100 Notre-Dame Street West, Montréal, Québec H3C 1K3, Canada; Research Center, Hôpital du Sacré-Coeur de Montréal, 5400 Gouin Blvd., Montréal H4J 1C5, Québec, Canada.

Yvan Petit (Y)

iLab-Spine - Laboratoire international en Imagerie et Biomécanique du Rachis, Marseille, France; Department of Mechanical Engineering, École de Technologie Supérieure, 1100 Notre-Dame Street West, Montréal, Québec H3C 1K3, Canada; Research Center, Hôpital du Sacré-Coeur de Montréal, 5400 Gouin Blvd., Montréal H4J 1C5, Québec, Canada.

Yannick Tillier (Y)

MINES ParisTech, Université PSL, Centre de Mise en Forme des Matériaux (CEMEF), UMR CNRS, 06904 Sophia Antipolis, France.

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Classifications MeSH

questionsmedicales.fr › Eucaryotes › Animaux › Experimental Bi-axial tensile tests of spinal...
questionsmedicales.fr › Phénomènes chimiques › Anisotropie › Experimental Bi-axial tensile tests of spinal...
questionsmedicales.fr › Système nerveux › Système nerveux central › Méninges › Arachnoïde › Experimental Bi-axial tensile tests of spinal...
questionsmedicales.fr › Phénomènes physiques › Phénomènes mécaniques › Phénomènes biomécaniques › Experimental Bi-axial tensile tests of spinal...
questionsmedicales.fr › Phénomènes physiques › Phénomènes mécaniques › Élasticité › Module d'élasticité › Experimental Bi-axial tensile tests of spinal...
questionsmedicales.fr › Système nerveux › Système nerveux central › Méninges › Pie-mère › Experimental Bi-axial tensile tests of spinal...
questionsmedicales.fr › Phénomènes physiques › Phénomènes mécaniques › Contrainte mécanique › Experimental Bi-axial tensile tests of spinal...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Artiodactyla › Suidae › Experimental Bi-axial tensile tests of spinal...
questionsmedicales.fr › Phénomènes physiques › Phénomènes mécaniques › Résistance à la traction › Experimental Bi-axial tensile tests of spinal...