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Proceedings Papers

Design, Verification and Validation of a Dynamic Model for an Intramuscular Autoinjector

Ntokozo Magubane, Malebogo Ngoepe, Sudesh Sivarasu
Proc. ASME. DMD2024, 2024 Design of Medical Devices Conference, V001T02A003, April 8–10, 2024
Publisher: American Society of Mechanical Engineers
Paper No: DMD2024-1028
https://doi.org/10.1115/DMD2024-1028
View Paper titled, Design, Verification and Validation of a Dynamic Model for an Intramuscular Autoinjector
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Topics: Computational fluid dynamics, Design, Dynamic models, Drugs, Viscosity, Flow (Dynamics), Fluids, Modeling, Biological tissues, Cathodic protection
Proceedings Papers

Development of a New Generation of Neurovascular Devices for the Treatment of Cerebral Bifurcation Aneurysms with the Fusiform Opathology: A Computational Approach

Mehdi Jahandardoost, Dana Grecov, Donald Ricci, Abbas Milani, York Hsiang
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T01A009, April 11–14, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DMD2022-1075
https://doi.org/10.1115/DMD2022-1075
View Paper titled, Development of a New Generation of Neurovascular Devices for the Treatment of Cerebral Bifurcation Aneurysms with the Fusiform Opathology: A Computational Approach
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Topics: Aneurysms, Bifurcation, Computational fluid dynamics, Flow (Dynamics), Hemodynamics
Proceedings Papers

On the Impacts of Flow on the Migration and Growth of Cancer Cells

Lahcen Akerkouch, Trung Le, Haneesh Jasuja, Kalpana Katti, Dinesh Katti
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T02A006, April 11–14, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DMD2022-1050
https://doi.org/10.1115/DMD2022-1050
View Paper titled, On the Impacts of Flow on the Migration and Growth of Cancer Cells
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Topics: Bone, Cancer, Computational fluid dynamics, Flow (Dynamics)
Proceedings Papers

High-Fidelity Simulation of Flows in Bone-Like Environment to Investigate the Growth of Cancer Cells

Lahcen Akerkouch, Trung Le, Haneesh Jasuja, Kalpana Katti, Dinesh Katti
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T03A006, April 12–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DMD2021-1081
https://doi.org/10.1115/DMD2021-1081
View Paper titled, High-Fidelity Simulation of Flows in Bone-Like Environment to Investigate the Growth of Cancer Cells
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Topics: Bone, Cancer, Computational fluid dynamics, Flow (Dynamics), Simulation
Proceedings Papers

The Hemolysis Effect of Rotary Cutting Thrombectomy Device: The CFD and Experimental Study

Xuelian Gu, Xiaoying Zhang, Xiaojian Qiu, Kang Zheng, Licheng Lu
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T03A001, April 12–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DMD2021-1007
https://doi.org/10.1115/DMD2021-1007
View Paper titled, The Hemolysis Effect of Rotary Cutting Thrombectomy Device: The CFD and Experimental Study
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Topics: Computational fluid dynamics, Cutting, Thrombosis
Proceedings Papers

On the Modal Analysis of Blood Flow Dynamics in Brain Aneurysms

Trung Bao Le, Lahcen Akerkouch
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T07A008, April 6–9, 2020
Publisher: American Society of Mechanical Engineers
Paper No: DMD2020-9100
https://doi.org/10.1115/DMD2020-9100
View Paper titled, On the Modal Analysis of Blood Flow Dynamics in Brain Aneurysms
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Topics: Aneurysms, Blood flow, Brain, Dynamics (Mechanics), Modal analysis, Flow (Dynamics), Inflow, Rupture, Biomedicine, Cavities
Proceedings Papers

Simulating Coil Embolization Treatments of Intracranial Aneurysms Using Computational Fluid Dynamics

Nikhil Tulshibagwale, Stephen P. Gent
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T07A002, April 15–18, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DMD2019-3222
https://doi.org/10.1115/DMD2019-3222
View Paper titled, Simulating Coil Embolization Treatments of Intracranial Aneurysms Using Computational Fluid Dynamics
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Topics: Aneurysms, Computational fluid dynamics, Vessels, Engineering simulation, Flow (Dynamics), Simulation, Biomedicine, Blood, Brain, Domes (Structural elements)
Proceedings Papers

Computational Fluid Dynamics Modeling of Blood As a Heterogeneous Fluid

Isaac Smithee, Stephen P. Gent
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T08A008, April 9–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DMD2018-6873
https://doi.org/10.1115/DMD2018-6873
View Paper titled, Computational Fluid Dynamics Modeling of Blood As a Heterogeneous Fluid
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Topics: Blood, Computational fluid dynamics, Fluids, Modeling, Particulate matter, Flow (Dynamics), Engineering simulation, Simulation, Biomedicine, Blood flow
Proceedings Papers

Evaluation of Aerosol Leakage Sites Through Respirators Using Image-Based Modeling

Gavin A. D’Souza, Suvajyoti Guha, Matthew R. Myers, Prasanna Hariharan
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T09A007, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3446
https://doi.org/10.1115/DMD2017-3446
View Paper titled, Evaluation of Aerosol Leakage Sites Through Respirators Using Image-Based Modeling
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Topics: Aerosols, Leakage, Modeling, Respirators, Emergencies, Food and Drug Administration, Risk assessment, Surgery, Computational fluid dynamics, Computer-aided design
Proceedings Papers

Design of an Implantable Blood Pump for Mechanical Circulatory Support in Pediatric Patients

Trevor A. Snyder, Phillip Coghill, Kooroush Azartash-Namin, Jingchun Wu, J. Ryan Stanfield, James W. Long
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T01A017, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3520
https://doi.org/10.1115/DMD2017-3520
View Paper titled, Design of an Implantable Blood Pump for Mechanical Circulatory Support in Pediatric Patients
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Topics: Blood, Design, Pediatrics, Pumps, Flow (Dynamics), Computational fluid dynamics, Heart failure, Diffusers, Engineering simulation, Flow visualization
Proceedings Papers

Hemodynamics Study of Different Take-Off Angles of the Left Coronary Artery

John J. Asiruwa, Aaron M. Propst, Stephen P. Gent
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T01A005, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3389
https://doi.org/10.1115/DMD2017-3389
View Paper titled, Hemodynamics Study of Different Take-Off Angles of the Left Coronary Artery
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Topics: Coronary arteries, Hemodynamics, Computational fluid dynamics, Atherosclerosis, Aortic arch, Blood, Blood flow, Diseases, Fluid dynamics, Myocardium
Proceedings Papers

Design of a Miniature Pump for Chronic Mechanical Circulatory Support Using Computational Fluid Dynamics and Flow Visualization

J. Ryan Stanfield, Richard K. Wampler, Jingchun Wu, James Stewart, Trevor A. Snyder, James W. Long
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T01A007, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3422
https://doi.org/10.1115/DMD2017-3422
View Paper titled, Design of a Miniature Pump for Chronic Mechanical Circulatory Support Using Computational Fluid Dynamics and Flow Visualization
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Topics: Computational fluid dynamics, Design, Flow visualization, Pumps, Flow (Dynamics), Geometry, Heart failure, Impellers, Algorithms, Bearings
Proceedings Papers

Review of Cardiac Pacemaker Lead Designs for Computational Models in a VR Environment

Bethany Tourek, Dan Orban, Lingyu Meng, Hakizumwami Birali Runesha, Dan Keefe, Arthur Erdman
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T09A010, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3473
https://doi.org/10.1115/DMD2017-3473
View Paper titled, Review of Cardiac Pacemaker Lead Designs for Computational Models in a VR Environment
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Topics: Pacemakers, Simulation, Computational fluid dynamics, Design, Finite element analysis, Blood flow, Cavities, Computer simulation, Materials properties, Screws
Proceedings Papers

Numerical Analysis of Blood Flow Through Discrete Stenosis: Role of Eccentricity and Spacing Ratio

Siyeong Ju, Linxia Gu
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T09A013, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3546
https://doi.org/10.1115/DMD2017-3546
View Paper titled, Numerical Analysis of Blood Flow Through Discrete Stenosis: Role of Eccentricity and Spacing Ratio
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Topics: Blood flow, Numerical analysis, Flow (Dynamics), Computational fluid dynamics, Turbulence, Atherosclerosis, Computer simulation, Endothelial cells, Fluid dynamics, Proteins
Proceedings Papers

Patient-Specific Simulations in Interventional Cardiology Practice: Early Results From a Clinical/Engineering Centre

Claudio Capelli, Giorgia M. Bosi, Daria Cosentino, Giovanni Biglino, Sachin Khambadkone, Graham Derrick, Philipp Bonhoeffer, Andrew M. Taylor, Silvia Schievano
Proc. ASME. FMD2013, ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation, V001T08A005, September 11–13, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FMD2013-16179
https://doi.org/10.1115/FMD2013-16179
View Paper titled, Patient-Specific Simulations in Interventional Cardiology Practice: Early Results From a Clinical/Engineering Centre
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Topics: Cardiology, Cardiovascular system, Computational fluid dynamics, Engineering simulation, Finite element analysis, Fluids, Hemodynamics, Modeling, Physiology, Simulation
Proceedings Papers

Modeling the Role of Oscillatory Flow and Dynamic Mechanical Conditioning on Dense Connective Tissue Formation in Mesenchymal Stem Cell Derived Heart Valve Tissue Engineering

João S. Soares, Trung L. Le, Fotis Sotiropoulos, Michael S. Sacks
Proc. ASME. FMD2013, ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation, V001T07A003, September 11–13, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FMD2013-16165
https://doi.org/10.1115/FMD2013-16165
View Paper titled, Modeling the Role of Oscillatory Flow and Dynamic Mechanical Conditioning on Dense Connective Tissue Formation in Mesenchymal Stem Cell Derived Heart Valve Tissue Engineering
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Topics: Biological tissues, Flow (Dynamics), Modeling, Stem cells, Tissue engineering, Valves, Bioreactors, Computational fluid dynamics, Bioengineering, Boundary-value problems
Proceedings Papers

Uncertainty Estimations for Particle Image Velocimetry in a Medical Device Analog (Nozzle) Model

Jaime S. Raben, Prasanna Hariharan, Ronald Robinson, Richard Malinauskas, Pavlos P. Vlachos
Proc. ASME. FMD2013, ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation, V001T01A003, September 11–13, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FMD2013-16164
https://doi.org/10.1115/FMD2013-16164
View Paper titled, Uncertainty Estimations for Particle Image Velocimetry in a Medical Device Analog (Nozzle) Model
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Topics: Medical devices, Nozzles, Particulate matter, Uncertainty, Computational fluid dynamics, Flow (Dynamics), Food and Drug Administration, Frequency-domain analysis, Magnification, Velocity measurement
Proceedings Papers

MRI and CT Image-Fusion Based Aorta and Coronary Artery Model for In-Silico Feasibility Evaluation of Perfusion With an Ascending Aortic Pump, Using Computational Fluid Dynamics

Priti G. Albal, Prahlad G. Menon
Proc. ASME. FMD2013, ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation, V001T05A002, September 11–13, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FMD2013-16105
https://doi.org/10.1115/FMD2013-16105
View Paper titled, MRI and CT Image-Fusion Based Aorta and Coronary Artery Model for In-Silico Feasibility Evaluation of Perfusion With an Ascending Aortic Pump, Using Computational Fluid Dynamics
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Topics: Aorta, Computational fluid dynamics, Coronary arteries, Magnetic resonance imaging, Pumps, Aortic arch, Flow (Dynamics), Heart failure, Hemodynamics, Physiology
Proceedings Papers

CFD Analysis of a Human Lung

S. Taherian, H. R. Rahai, Tom Waddington
Proc. ASME. BIOMED2010, ASME 2010 5th Frontiers in Biomedical Devices Conference and Exhibition, 33-35, September 20–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: BioMed2010-32068
https://doi.org/10.1115/BioMed2010-32068
View Paper titled, CFD Analysis of a Human Lung
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Topics: Computational fluid dynamics, Lung, Air flow, Diseases, Particulate matter, Respiratory system, Simulation
Proceedings Papers

Optimization of Intravascular Shear Stress and Oxidative Stress Assessment in Vivo

Lisong Ai, Tzung K. Hsiai
Proc. ASME. BIOMED2009, ASME 2009 4th Frontiers in Biomedical Devices, 1-2, June 8–9, 2009
Publisher: American Society of Mechanical Engineers
Paper No: BioMed2009-83022
https://doi.org/10.1115/BioMed2009-83022
View Paper titled, Optimization of Intravascular Shear Stress and Oxidative Stress Assessment in Vivo
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Topics: Optimization, Shear stress, Stress, Microelectromechanical systems, Computational fluid dynamics, Sensors, Aorta, Atherosclerosis, Boundary-value problems, Catheters