IBT Publications by Fritz


Journal Articles (4)

T. Fritz, C. Wieners, O. Dössel, G. Seemann, and H. Steen.
Simulation of the contraction of the ventricles in a human heart model including atria and pericardium : Finite element analysis of a frictionless contact problem.
In Biomechanics and Modeling in Mechanobiology, vol. 13(3) , pp. 627-641, 2014
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E. Kovacheva, L. Thämer, T. Fritz, G. Seemann, M. Ochs, O. Dössel, and A. Loewe.
Estimating cardiac active tension from wall motion—An inverse problem of cardiac biomechanics.
In International Journal for Numerical Methods in Biomedical Engineering, vol. 37(12) , pp. e3448, 2021
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S. Land, V. Gurev, S. Arens, C. M. Augustin, L. Baron, R. Blake, C. Bradley, S. Castro, A. Crozier, M. Favino, T. E. Fastl, T. Fritz, H. Gao, A. Gizzi, B. E. Griffith, D. E. Hurtado, R. Krause, X. Luo, M. P. Nash, S. Pezzuto, G. Plank, S. Rossi, D. Ruprecht, G. Seemann, N. P. Smith, J. Sundnes, J. J. Rice, N. Trayanova, D. Wang, Z. Jenny Wang, and S. A. Niederer.
Verification of cardiac mechanics software: benchmark problems and solutions for testing active and passive material behaviour.
In Proceedings. Mathematical, Physical, and Engineering Sciences / the Royal Society, vol. 471(2184) , pp. 2015.0641, 2015
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D. U. J. Keller, O. Jarrousse, T. Fritz, S. Ley, O. Dössel, and G. Seemann.
Impact of physiological ventricular deformation on the morphology of the T-wave: a hybrid, static-dynamic approach.
In IEEE Trans Biomed Eng., vol. 58(7) , pp. 2109-2119, 2011
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Conference Contributions (16)

T. Fritz, E. Kovacheva, G. Seemann, O. Dössel, and A. Loewe.
The inverse problem of cardiac mechanics - estimation of cardiac active stress from endocardial motion tracking.
In Computational & Mathematical Biomedical Engineering Proceedings, vol. 1, pp. 91-95, 2019
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T. Fritz, O. Dössel, and M. Krueger.
Electromechanical modeling of the human atria.
In Biomedizinische Technik. Biomedical Engineering, vol. 58(s1) , 2013
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T. Fritz, and O. Dössel.
Simulating the beating heart within the pericardium using finite element analysis.
In Biomedizinische Technik / Biomedical Engineering, vol. 57(s1) , pp. 330, 2012
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T. Fritz, O. Jarrousse, D. Keller, O. Dössel, and G. Seemann.
In silico analysis of the impact of transmural myocardial infarction on cardiac mechanical dynamics for the 17 AHA segments.
In Proceedings of the 6th International Conference on Functional Imaging and Modeling of the Heart, vol. LNCS, 6666, pp. 241-249, 2011
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T. Fritz, O. Dössel, and G. Seemann.
Analyzing transmural myocardial infarction of the left ventricle using computer modeling.
In 4th Cardiac Physiome Workshop, vol. Poster, 2011
  
T. Fritz, O. Jarrousse, O. Dössel, and G. Seemann.
Analyzing the transmural electromechanical heterogeneity of the left ventricle in a computer model.
In Biomedizinische Technik / Biomedical Engineering (Proceedings BMT2010), vol. 55(Suppl 1) , 2010
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T. Fritz, O. Jarrousse, and O. Dössel.
Adapting a mass-spring system to energy density function describing myocardial mechanics.
In Proceedings of the 4th European Congress for Medical and Biomedical Engineering 2008. 23-27 November 2008, Antwerp, Belgium, vol. 22, pp. 2003-2006, 2008
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A. Müller, E. Kovacheva, M. Fritz, O. Dössel, and A. Loewe.
Validating a Numerical Simulation of Human Heart Motion Using Clinical Data.
In Current Directions in Biomedical Engineering, vol. 6(3) , pp. 547-550, 2020
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L. Baron, T. Fritz, O. Dössel, and G. Seemann.
Sensitivity study of fiber orientation on stroke volume in the human left ventricle.
In Computing in Cardiology, vol. 41, pp. 681-684, 2014
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W. H. W. Schulze, T. Fritz, D. Potyagaylo, J. Trächtler, R. Schimpf, T. Papavassiliu, E. Tülümen, B. Rudic, O. Dössel, V. Liebe, C. Doesch, and M. Borggrefe.
Effect of mesh resolution on forward calculations of the electrocardiogram in a simplified thorax model.
In Biomedizinische Technik / Biomedical Engineering, vol. 59(s1) , pp. 945-948, 2014
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L.-M. Busch, T. Fritz, M. W. Krueger, O. Dössel, and G. Seemann.
Impact of different ablation patterns on the biomechanics of the human left atrium.
In Biomedizinische Technik. Biomedical Engineering, vol. 58(s1) , 2013
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O. Jarrousse, T. Fritz, and O. Dössel.
Modeling breast tissue mechanics from Prone to supine positions with a modified mass-spring system.
In Proceedings BMT 2010, 44. DGBMT Jahrestagung, 3-Länder-Tagung D-A-CH, Rostock, vol. 55(S1) , pp. 87-90, 2010
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M. W. Krueger, V. Schmidt, D. U. J. Keller, T. Fritz, O. Dössel, and G. Seemann.
Comparison of Methods for Visualization of 3D Myocardial Fiber Structure in Printed Images.
In KIT PhD Symposium 2010, pp. 80, 2010
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O. Jarrousse, T. Fritz, and O. Dössel.
Implicit time integration in a volumetric mass-spring system for modeling myocardial elastomechanics.
In IFMBE Proceedings World Congress on Medical Physics and Biomedical Engineering, vol. 25/4, pp. 876-879, 2009
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O. Jarrousse, T. Fritz, and O. Dössel.
A volumetric mass-spring system for modeling myocardial elastomechanics.
In The Cardiac Physiome: Multi-scale and Multi-physics Mathematical Modelling Applied to the Heart, 2009
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O. Jarrousse, T. Fritz, and O. Dössel.
A modifed mass-spring system for myocardial mechanics modeling.
In Proceedings of the 4th European Congress for Medical and Biomedical Engineering 2008. 23-27 November 2008, Antwerp, Belgium, vol. 22, pp. 1943-1946, 2008
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Dissertations (1)

T. Fritz.
Biomechanical Modeling of the Human Heart - Modeling of the Ventricles, the Atria and the Pericardium and the Inverse Problem of Cardiac Mechanics.
Institute of Biomedical Engineering, Karlsruhe Institute of Technology (KIT). Dissertation. 2015
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Student Theses (1)

T. Fritz.
Analyzing the electro-mechanical heterogeneity of the heart using computer modeling.
Institut für Biomedizinische Technik, Karlsruher Institut für Technologie (KIT). Diplomarbeit. 2009
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