New model of lumbar spine biomechanics with the use of simulation analysis
The existing biomechanical models of the lumbo-sacral spine do not explain the role of the dorsal extensor muscle and fascia. The study attempts to explain the action of paraspinal muscles based on the mechanism of contraction and “hydro skeleton”. It was assumed that the muscle contracting produces...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2019-01-01
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| Series: | MATEC Web of Conferences |
| Subjects: | |
| Online Access: | https://doi.org/10.1051/matecconf/201925402031 |
| _version_ | 1818915641146474496 |
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| author | Kubaszewski Łukasz Dąbrowski Mikołaj Talaśka Krzysztof Wilczyński Dominik |
| author_facet | Kubaszewski Łukasz Dąbrowski Mikołaj Talaśka Krzysztof Wilczyński Dominik |
| author_sort | Kubaszewski Łukasz |
| collection | DOAJ |
| description | The existing biomechanical models of the lumbo-sacral spine do not explain the role of the dorsal extensor muscle and fascia. The study attempts to explain the action of paraspinal muscles based on the mechanism of contraction and “hydro skeleton”. It was assumed that the muscle contracting produces hydrostatic pressure and in this way is able to resist and transfer loads. In this mechanism, inside ventricular pressure can modify the load transfer through the spine. To confirm the hypothesis discussed above, a simplified simulation model of the lumbar spine was built. For this purpose, scientific software named ABAQUS, using finite element methods was used. The model of the spine was mainly a kinematic model aimed at reflecting the impact of the spinal muscle function on lumbar lordosis. |
| first_indexed | 2024-12-20T00:05:30Z |
| format | Article |
| id | doaj.art-6fd5ea305f0748e6bff332a93213171e |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-20T00:05:30Z |
| publishDate | 2019-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-6fd5ea305f0748e6bff332a93213171e2022-12-21T20:00:39ZengEDP SciencesMATEC Web of Conferences2261-236X2019-01-012540203110.1051/matecconf/201925402031matecconf_mms18_02031New model of lumbar spine biomechanics with the use of simulation analysisKubaszewski Łukasz0Dąbrowski Mikołaj1Talaśka Krzysztof2Wilczyński Dominik3Poznań University of Medical Sciences, Department of Spondyloorthopedics and Biomechanics of the Spine, Wiktor Dega Orthopedic Rehabilitation Clinical HospitalPoznań University of Medical Sciences, Department of Spondyloorthopedics and Biomechanics of the Spine, Wiktor Dega Orthopedic Rehabilitation Clinical HospitalPoznan University of Technology, Chair of Basics of Machine DesignPoznan University of Technology, Chair of Basics of Machine DesignThe existing biomechanical models of the lumbo-sacral spine do not explain the role of the dorsal extensor muscle and fascia. The study attempts to explain the action of paraspinal muscles based on the mechanism of contraction and “hydro skeleton”. It was assumed that the muscle contracting produces hydrostatic pressure and in this way is able to resist and transfer loads. In this mechanism, inside ventricular pressure can modify the load transfer through the spine. To confirm the hypothesis discussed above, a simplified simulation model of the lumbar spine was built. For this purpose, scientific software named ABAQUS, using finite element methods was used. The model of the spine was mainly a kinematic model aimed at reflecting the impact of the spinal muscle function on lumbar lordosis.https://doi.org/10.1051/matecconf/201925402031lumbar spinemodel of lumbar spinelumbar lordosisbiomechanicssimulation |
| spellingShingle | Kubaszewski Łukasz Dąbrowski Mikołaj Talaśka Krzysztof Wilczyński Dominik New model of lumbar spine biomechanics with the use of simulation analysis MATEC Web of Conferences lumbar spine model of lumbar spine lumbar lordosis biomechanics simulation |
| title | New model of lumbar spine biomechanics with the use of simulation analysis |
| title_full | New model of lumbar spine biomechanics with the use of simulation analysis |
| title_fullStr | New model of lumbar spine biomechanics with the use of simulation analysis |
| title_full_unstemmed | New model of lumbar spine biomechanics with the use of simulation analysis |
| title_short | New model of lumbar spine biomechanics with the use of simulation analysis |
| title_sort | new model of lumbar spine biomechanics with the use of simulation analysis |
| topic | lumbar spine model of lumbar spine lumbar lordosis biomechanics simulation |
| url | https://doi.org/10.1051/matecconf/201925402031 |
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