Dataset. 2015

Human atria and torso 3D computational models for simulation of atrial arrhythmias, Modelos computacional 3D de aurícula y torso humanos realistas para la simulación de arritmias auriculares

RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
oai:riunet.upv.es:10251/55150
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
  • Sebastián Aguilar, Rafael
  • Ferrer Albero, Ana|||0000-0001-7642-916X
  • Saiz Rodríguez, Francisco Javier|||0000-0002-9850-0825
Computational 3D models of human atria and torso with encoded anatomical and functional heterogeneity. The finite element model of the atria is a multi-layer mesh with a homogeneous wall thickness between 600 and 900 μm (754.893 nodes and 515.010 elements), built with linear hexahedral elements and with regular spatial resolution of 300 µm. The model consists of: 21 regions with 53 sub-divisions representing the detailed description of fibre orientation; electrophysiological heterogeneity represented by 8 cellular models with differences in the action potential properties; and conduction velocities and anisotropy ratios tuned to each atrial region. The torso was modelled using a dataset obtained from the online open repository at the Centre for Integrative Biomedical Computing (CBIC) from University of Utah. The torso model has 190.804 nodes and 1.149.531 tetrahedral elements with a spatial resolution of 0.6 mm. It has 6 different regions: lungs, bones, liver, ventricle, blood pools, and flesh.
 
DOI: http://hdl.handle.net/10251/55150, https://dx.doi.org/10.4995/Dataset/10251/55150
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
oai:riunet.upv.es:10251/55150

HANDLE: http://hdl.handle.net/10251/55150, https://dx.doi.org/10.4995/Dataset/10251/55150
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
oai:riunet.upv.es:10251/55150
 
Ver en: http://hdl.handle.net/10251/55150, https://dx.doi.org/10.4995/Dataset/10251/55150
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
oai:riunet.upv.es:10251/55150