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contributor authorDavid M. Malicky
contributor authorLouis J. Soslowsky
contributor authorJohn E. Kuhn
contributor authorMichael J. Bey
contributor authorCameron M. Mouro
contributor authorJonathan A. Raz
contributor authorChangying A. Liu
date accessioned2017-05-09T00:04:11Z
date available2017-05-09T00:04:11Z
date copyrightOctober, 2001
date issued2001
identifier issn0148-0731
identifier otherJBENDY-26190#425_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/124789
description abstractThe antero-inferior capsule (AIC) is the primary restraint to antero-inferior glenohumeral dislocation. This study utilizes a biomechanical model to determine the total strain field of the AIC in a subluxed shoulder. Strains were calculated from two capsule states: a nominal strain state set by inflation and a strained state set by subluxation. Marker coordinates on the AIC were reconstructed from stereoradiographs and strain fields calculated. Peak strain on the glenoid side of the AIC was significantly greater than the humeral side and strain fields were highly variable. This study reports an accurate method for measuring planar strains in a three-dimensional membrane.
publisherThe American Society of Mechanical Engineers (ASME)
titleTotal Strain Fields of the Antero-Inferior Shoulder Capsule Under Subluxation: A Stereoradiogrammetric Study
typeJournal Paper
journal volume123
journal issue5
journal titleJournal of Biomechanical Engineering
identifier doi10.1115/1.1394197
journal fristpage425
journal lastpage431
identifier eissn1528-8951
keywordsInflationary universe
keywordsBiological tissues
keywordsErrors
keywordsMembranes
keywordsRotation
keywordsBiomechanics
keywordsStress
keywordsRedundancy (Engineering)
keywordsDeformation AND Dislocations
treeJournal of Biomechanical Engineering:;2001:;volume( 123 ):;issue: 005
contenttypeFulltext


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