Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Vithanage N. Wijayathunga"'
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 9 (2021)
Finite element modelling of the spinal unit is a promising preclinical tool to assess the biomechanical outcome of emerging interventions. Currently, most models are calibrated and validated against range of motion and rarely directly against soft-ti
Externí odkaz:
https://doaj.org/article/8656baf1fa014cf4810cf1ba745dfa09
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 9 (2021)
Frontiers in Bioengineering and Biotechnology
Frontiers in Bioengineering and Biotechnology
Finite element modelling of the spinal unit is a promising preclinical tool to assess the biomechanical outcome of emerging interventions. Currently, most models are calibrated and validated against range of motion and rarely directly against soft-ti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbea5ffa7a0b6a782982556a9f6c0ff6
Autor:
S. Tarsuslugil, Sebastien N. F. Sikora, Marlène Mengoni, Gavin A. Day, Ruth K. Wilcox, Fernando Y. Zapata-Cornelio, Ruth H. Coe, Vithanage N. Wijayathunga
Publikováno v:
Annals of Biomedical Engineering
BASE-Bielefeld Academic Search Engine
BASE-Bielefeld Academic Search Engine
Image-based continuum-level finite element models have been used for bones to evaluate fracture risk and the biomechanical effects of diseases and therapies, capturing both the geometry and tissue mechanical properties. Although models of vertebrae o
Publikováno v:
Spine
Supplemental Digital Content is available in the text The potential of 3 Tesla magnetic resonance imaging (MRI) to obtain higher quality 2D/3D data-sets of the intervertebral disc (IVD) has been investigated using cadaveric IVDs and three clinical im
Autor:
Vithanage N. Wijayathunga, Ruth K. Wilcox, Robin A. Damion, John P. Ridgway, Eileen Ingham, Darren Treanor, D. Carey, Andrew J. Bulpitt, Derek R. Magee
Publikováno v:
Spine
Supplemental Digital Content is available in the text
Study Design. An in vitro study of the intervertebral disc (IVD) structure using 9.4T magnetic resonance imaging (MRI). Objective. Investigate the potential of ultrahigh-field strength MRI fo
Study Design. An in vitro study of the intervertebral disc (IVD) structure using 9.4T magnetic resonance imaging (MRI). Objective. Investigate the potential of ultrahigh-field strength MRI fo
Autor:
Gavin A. Day, Alison C. Jones, Louise M. Jennings, Vithanage N. Wijayathunga, Robert J. Cooper, Aiqin Liu, Ruth K. Wilcox
Publikováno v:
Journal of the Mechanical Behavior of Biomedical Materials. 109:103797
The successful development of cartilage repair treatments for the knee requires understanding of the biomechanical environment within the joint. Computational finite element models play an important role in non-invasively understanding knee mechanics
Publikováno v:
Clinical Biomechanics (Bristol, Avon)
BackgroundVertebroplasty is increasingly used in the treatment of vertebral compression fractures. However there are concerns that this intervention may lead to further fractures in the adjacent vertebral segments. This study was designed to parametr
Publikováno v:
Patient-Specific Modeling in Tomorrow's Medicine ISBN: 9783642246173
Treatments for the spine still lag behind other orthopaedic interventions in terms of their technical maturity and success rates. The use of computational models for pre-clinical testing of new spinal devices is attractive but, as yet, these models h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a154d6b27295793a44fe0d27ee9725c
https://doi.org/10.1007/8415_2011_102
https://doi.org/10.1007/8415_2011_102
Autor:
Vithanage N. Wijayathunga, Richard M. Hall, Alison C. Jones, RJ Oakland, Ruth K. Wilcox, NR Furtado
Publikováno v:
Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine. 222(2)
The aim of this study was to determine the accuracy of specimen-specific finite element models of untreated and cement-augmented vertebrae by direct comparison with experimental results. Eleven single cadaveric vertebrae were imaged using micro compu