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Proceedings Papers

Viscous Energy Loss in Aortic Valve Disease Patients

A. J. Barker, P. van Ooij, K. Bandi, J. Garcia, P. McCarthy, J. Carr, C. Malaisrie, M. Markl

Proc. ASME. SBC2013, Volume 1B: Extremity; Fluid Mechanics; Gait; Growth, Remodeling, and Repair; Heart Valves; Injury Biomechanics; Mechanotransduction and Sub-Cellular Biophysics; MultiScale Biotransport; Muscle, Tendon and Ligament; Musculoskeletal Devices; Multiscale Mechanics; Thermal Medicine; Ocular Biomechanics; Pediatric Hemodynamics; Pericellular Phenomena; Tissue Mechanics; Biotransport Design and Devices; Spine; Stent Device Hemodynamics; Vascular Solid Mechanics; Student Paper and Design Competitions, V01BT30A001, June 26–29, 2013

Paper No: SBC2013-14142

DOI: https://doi.org/10.1115/SBC2013-14142

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Topics: Diseases, Energy dissipation, Valves, Flow (Dynamics), Magnetic resonance imaging, Blood flow, Performance, Pressure, Pressure gradient, Risk

Proceedings Papers

Four Week Durability of Combined RF Ablation and Cryo-Anchoring Treatment for Mitral Valve Prolapse

Steven M. Boronyak, W. David Merryman

Paper No: SBC2013-14198

DOI: https://doi.org/10.1115/SBC2013-14198

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Topics: Durability, Radiofrequency ablation, Valves, Biological tissues, Stiffness, Ablation (Vaporization technology), Bioreactors, Catheters, Maintenance, Mechanical testing

Proceedings Papers

A High Fidelity, Micro-Structural and Anatomically Accurate 3D Finite Element Model for Functioning Heart Mitral Valve

Chung-Hao Lee, Pim J. A. Oomen, Jean Pierre Rabbah, Neela Saikrishnan, Ajit Yoganathan, Robert C. Gorman, Joseph H. Gorman, III, Michael S. Sacks, Rouzebeh Amini

Paper No: SBC2013-14315

DOI: https://doi.org/10.1115/SBC2013-14315

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Topics: Finite element model, Valves, Maintenance, Biological tissues, Stress, Constitutive equations, Damage, Design, Durability, Failure

Proceedings Papers

Contribution of Hemodynamic Shear Stress Magnitude and Frequency Abnormalities to Calcific Aortic Valve Disease Pathogenesis

Ling Sun, Philippe Sucosky

Paper No: SBC2013-14377

DOI: https://doi.org/10.1115/SBC2013-14377

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Topics: Diseases, Hemodynamics, Shear stress, Valves, Fluids, Risk

Proceedings Papers

Probabilistic Computational Analysis of Transcatheter Aortic Valve Leaflet Design

Kewei Li, Wei Sun

Paper No: SBC2013-14418

DOI: https://doi.org/10.1115/SBC2013-14418

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Topics: Design, Valves, Aorta, Blood, Catheters, Durability, Explosives, Geometry, Outflow, Performance

Proceedings Papers

Patient-Specific Valve Dynamics Using 3D Fluid-Structure Interaction Modeling: Comparison Between Bicuspid and Tricuspid Aortic Valves

V. Govindarajan, J. Mousel, S. C. Vigmostad, H. S. Udaykumar, M. M. Levack, J. H. Gorman, III, B. M. Jackson, R. C. Gorman, K. B. Chandran

Paper No: SBC2013-14563

DOI: https://doi.org/10.1115/SBC2013-14563

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Topics: Dynamics (Mechanics), Fluid structure interaction, Modeling, Valves, Flow (Dynamics), Stress, Aneurysms, Aorta, Aortic arch, Deformation

Proceedings Papers

Effect of Blood Pressure on Closing Dynamics of Bileaflet Mechanical Heart Valves

Marcio H. Forleo, Brennan M. Johnson, Lakshmi P. Dasi

Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 223-224, June 20–23, 2012

Paper No: SBC2012-80736

DOI: https://doi.org/10.1115/SBC2012-80736

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Topics: Blood, Dynamics (Mechanics), Heart valve prostheses, Pressure, Valves, Cavitation, Design, Flow (Dynamics), Hinges, Patient treatment

Proceedings Papers

Patient-Specific Finite Element Modeling of Mitral Valve Dynamic Deformation

Qian Wang, Wei Sun

Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 225-226, June 20–23, 2012

Paper No: SBC2012-80750

DOI: https://doi.org/10.1115/SBC2012-80750

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Topics: Deformation, Finite element analysis, Modeling, Valves, Maintenance, Prostheses, Stress

Proceedings Papers

Alterations in the Microstructure of the Anterior Mitral Valve Leaflet Under Physiological Stress

Christopher A. Carruthers, Bryan Good, Antonio D’Amore, Jun Liao, Rouzbeh Amini, Simon C. Watkins, Michael S. Sacks

Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 227-228, June 20–23, 2012

Paper No: SBC2012-80820

DOI: https://doi.org/10.1115/SBC2012-80820

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Topics: Physiology, Stress, Valves, Deformation, Fibers, Biological tissues, Diseases, Patient treatment, Proteins, Signals

Proceedings Papers

A Coupled Overlapping Domain Method for the Computation of Transitional Flow Through Artificial Heart Valves

A. C. Verkaik, A. C. B. Bogaerds, F. Storti, F. N. van de Vosse

Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 217-218, June 20–23, 2012

Paper No: SBC2012-80257

DOI: https://doi.org/10.1115/SBC2012-80257

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Topics: Computation, Flow (Dynamics), Heart valve prostheses, Blood, Deformation, Fluctuations (Physics), Reynolds number, Turbulence, Valves

Proceedings Papers

Effects of Mitral Valve Suture Position on Left Ventricular Vortex and Energy Under Edge-to-Edge Repair

Song Jiang, Ze Wang, Yingying Hu, Zhaoming He

Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 219-220, June 20–23, 2012

Paper No: SBC2012-80478

DOI: https://doi.org/10.1115/SBC2012-80478

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Topics: Maintenance, Valves, Vortices, Fluid mechanics, Energy dissipation, Blood, Geometry, Kinematics, Kinetic energy, Pressure drop

Proceedings Papers

Dynamic Annular Motion Effects on Mitral Valve Simulation

Yonghoon Rim, Patrick Kee, Susan T. Laing, David D. McPherson, Krishnan B. Chandran, Hyunggun Kim

Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 221-222, June 20–23, 2012

Paper No: SBC2012-80512

DOI: https://doi.org/10.1115/SBC2012-80512

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Topics: Simulation, Valves, Annulus, Biomechanics, Finite element analysis, Muscle, Physiology, Shapes

Proceedings Papers

Design Optimization of a Mechanical Heart Valve for Reducing Valve Thrombogenicity: A Case Study With ATS Valve

Gaurav Girdhar, Yared Alemu, Michalis Xenos, Jawaad Sheriff, Jolyon Jesty, Shmuel Einav, Danny Bluestein

Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 277-278, June 16–19, 2010

Paper No: SBC2010-19309

DOI: https://doi.org/10.1115/SBC2010-19309

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Topics: Design, Heart valve prostheses, Optimization, Valves, Flow (Dynamics), Artificial hearts, Patient treatment, Physiology, Platelets, Risk

Proceedings Papers

Serotonin Antagonists Prevent Cytokine and Mechanical Activation of Aortic Valve Interstitial Cells

Joshua D. Hutcheson, W. David Merryman

Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 279-280, June 16–19, 2010

Paper No: SBC2010-19389

DOI: https://doi.org/10.1115/SBC2010-19389

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Topics: Valves, Cardiovascular system, Diseases, Risk, Surgery

Proceedings Papers

A Novel Trilayered Polymer Scaffold Mimicking Native Aortic Valve Leaflet

Joseph Chen, Feng Wang, Lakiesha Williams, Jianjun Guan, Jun Liao

Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 281-282, June 16–19, 2010

Paper No: SBC2010-19400

DOI: https://doi.org/10.1115/SBC2010-19400

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Topics: Polymers, Valves, Biological tissues, Blood, Diseases, Electrospinning, Hemodynamics, Maintenance, Manufacturing, Patient treatment

Proceedings Papers

Shear Stress Exposure Measurements on the Motionless Fluid Diode Valve in the Pulmonary Position

Tiffany Camp, Richard S. Figliola, Timothy A. Conover, T.-Y. Hsia

Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 283-284, June 16–19, 2010

Paper No: SBC2010-19456

DOI: https://doi.org/10.1115/SBC2010-19456

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Topics: Fluids, Shear stress, Valves, Diseases, Flow (Dynamics), Pressure gradient

Proceedings Papers

Blood Damage Induced by Cardiovascular Devices: High Resolution Measurements in a Scaled-Up Model Valve

Alessandro Bellofiore, Nathan J. Quinlan

Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 285-286, June 16–19, 2010

Paper No: SBC2010-19529

DOI: https://doi.org/10.1115/SBC2010-19529

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Topics: Blood, Cardiovascular devices, Damage, Resolution (Optics), Valves, Flow (Dynamics), Design, Heart valve prostheses, Particulate matter, Risk

Proceedings Papers

Numerical Study on Diastolic Left Ventricular Hemodynamics Using Motion Models of Mitral Valve With/Without Edge-to-Edge Repair

Yingying Hu, Liang Shi, Siva Parameswaran, Sergey A. Smirnov, Zhaoming He

Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 287-288, June 16–19, 2010

Paper No: SBC2010-19570

DOI: https://doi.org/10.1115/SBC2010-19570

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Topics: Hemodynamics, Maintenance, Valves, Shear stress, Dynamics (Mechanics), Flow (Dynamics), Jets, Orifices, Platelets, Pressure

Proceedings Papers

Effect of Edge-to-Edge-Repair on Annulus Tension of Prolapsed Mitral Valve

Shamik Bhattacharya, Zhaoming He

Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 289-290, June 16–19, 2010

Paper No: SBC2010-19571

DOI: https://doi.org/10.1115/SBC2010-19571

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Topics: Annulus, Maintenance, Tension, Valves, Surgery, Elongation, Myocardium, Shapes

Proceedings Papers

Development of a 3D FSI Model of the Aortic Root Incorporating Coronary Structure

Soroush Nobari, Rosaire Mongrain, Richard Leask, Raymond Cartier

Proc. ASME. SBC2010, ASME 2010 Summer Bioengineering Conference, Parts A and B, 291-292, June 16–19, 2010

Paper No: SBC2010-19657

DOI: https://doi.org/10.1115/SBC2010-19657

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Topics: Artificial limbs, Cardiovascular system, Fluid structure interaction, Hemodynamics, Prostheses, Valves

NARROW

Viscous Energy Loss in Aortic Valve Disease Patients

Four Week Durability of Combined RF Ablation and Cryo-Anchoring Treatment for Mitral Valve Prolapse

A High Fidelity, Micro-Structural and Anatomically Accurate 3D Finite Element Model for Functioning Heart Mitral Valve

Contribution of Hemodynamic Shear Stress Magnitude and Frequency Abnormalities to Calcific Aortic Valve Disease Pathogenesis

Probabilistic Computational Analysis of Transcatheter Aortic Valve Leaflet Design

Patient-Specific Valve Dynamics Using 3D Fluid-Structure Interaction Modeling: Comparison Between Bicuspid and Tricuspid Aortic Valves

Effect of Blood Pressure on Closing Dynamics of Bileaflet Mechanical Heart Valves

Patient-Specific Finite Element Modeling of Mitral Valve Dynamic Deformation

Alterations in the Microstructure of the Anterior Mitral Valve Leaflet Under Physiological Stress

A Coupled Overlapping Domain Method for the Computation of Transitional Flow Through Artificial Heart Valves

Effects of Mitral Valve Suture Position on Left Ventricular Vortex and Energy Under Edge-to-Edge Repair

Dynamic Annular Motion Effects on Mitral Valve Simulation

Design Optimization of a Mechanical Heart Valve for Reducing Valve Thrombogenicity: A Case Study With ATS Valve

Serotonin Antagonists Prevent Cytokine and Mechanical Activation of Aortic Valve Interstitial Cells

A Novel Trilayered Polymer Scaffold Mimicking Native Aortic Valve Leaflet

Shear Stress Exposure Measurements on the Motionless Fluid Diode Valve in the Pulmonary Position

Blood Damage Induced by Cardiovascular Devices: High Resolution Measurements in a Scaled-Up Model Valve

Numerical Study on Diastolic Left Ventricular Hemodynamics Using Motion Models of Mitral Valve With/Without Edge-to-Edge Repair

Effect of Edge-to-Edge-Repair on Annulus Tension of Prolapsed Mitral Valve

Development of a 3D FSI Model of the Aortic Root Incorporating Coronary Structure

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