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Proceedings Papers

A Benefit of Late Phase Design Studies: Design Verification Data Lensing

Arric E. McLauchlan, Rakesh Patel, David Hayden, Apurva Gokhale, Ramesh Raghupathy, Neal Hario, Jeff Falk
Proc. ASME. DMD2024, 2024 Design of Medical Devices Conference, V001T02A004, April 8–10, 2024
Publisher: American Society of Mechanical Engineers
Paper No: DMD2024-1032
https://doi.org/10.1115/DMD2024-1032
View Paper titled, A Benefit of Late Phase Design Studies: Design Verification Data Lensing
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Topics: Design, Optimization
Proceedings Papers

Optimization of Small-Scale Hydraulic Structures for Powered Exoskeletons

Jeffrey J Bies, William Durfee
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T02A003, April 11–14, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DMD2022-1036
https://doi.org/10.1115/DMD2022-1036
View Paper titled, Optimization of Small-Scale Hydraulic Structures for Powered Exoskeletons
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Topics: Design, Exoskeleton devices, Hydraulic structures, Optimization
Proceedings Papers

Optimal Design of a Mechatronic Lever Arm for Pneumatic Exoskeleton: Design and Validation

Donald Ward, Brian Epstein, Lucas Tiziani, Frank L. Hammond, III
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T14A006, April 12–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DMD2021-1093
https://doi.org/10.1115/DMD2021-1093
View Paper titled, Optimal Design of a Mechatronic Lever Arm for Pneumatic Exoskeleton: Design and Validation
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Topics: Design, Exoskeleton devices, Levers, Actuators, Muscle, Optimization, Pneumatic actuators, Pressure, Pressure control, Testing
Proceedings Papers

Optimization of Clot Formation Methodology for Assessment of Neurothrombectomy Devices in Large Animal Thrombectomy Models

Cedric Jimenez, Igor Polyakov, Leigh Kleinert, André Nelson, Mark Smith
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T02A002, April 12–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DMD2021-1045
https://doi.org/10.1115/DMD2021-1045
View Paper titled, Optimization of Clot Formation Methodology for Assessment of Neurothrombectomy Devices in Large Animal Thrombectomy Models
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Topics: Catheters, Elasticity, Mechanical properties, Medical devices, Model development, Optimization, Stiffness, Thrombosis
Proceedings Papers

Design and Optimization of Patient-Specific Pediatric Laryngoscopes

Madelene Habib, Robert Sims, James Inziello, Fluvio Lobo, Jack Stubbs
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T10A015, April 6–9, 2020
Publisher: American Society of Mechanical Engineers
Paper No: DMD2020-9077
https://doi.org/10.1115/DMD2020-9077
View Paper titled, Design and Optimization of Patient-Specific Pediatric Laryngoscopes
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Topics: Design, Optimization, Pediatrics
Proceedings Papers

Presurgical Planning for L Dorsi Position Optimization: Combined Simulation and Cadaver Study

Seth Thompson, Stephen Roche, Dan Henderson, Sudesh Sivarasu
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T06A008, April 15–18, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DMD2019-3278
https://doi.org/10.1115/DMD2019-3278
View Paper titled, Presurgical Planning for L Dorsi Position Optimization: Combined Simulation and Cadaver Study
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Topics: Biomechanics, Muscle, Optimization, Rotation, Simulation, Simulation results
Proceedings Papers

A Deployable Multi-Tine Endoscopic Radiofrequency Ablation Electrode: Simulation Validation in a Thermochromic Tissue Phantom

Bradley Hanks, Fariha Azhar, Mary Frecker, Ryan Clement, Jenna Greaser, Kevin Snook
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T06A001, April 15–18, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DMD2019-3214
https://doi.org/10.1115/DMD2019-3214
View Paper titled, A Deployable Multi-Tine Endoscopic Radiofrequency Ablation Electrode: Simulation Validation in a Thermochromic Tissue Phantom
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Topics: Biological tissues, Electrodes, Endoscopic devices, Phantoms, Radiofrequency ablation, Simulation, Ablation (Vaporization technology), Shapes, Tumors, Finite element analysis
Proceedings Papers

Molecular Analysis of Polymeric Nanocomposites on Prosthesis Design

Norma-Aurea Rangel-Vázquez, Juan-Ramón Campos-Cruz, Jonathan Kalla
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T08A012, April 9–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DMD2018-6934
https://doi.org/10.1115/DMD2018-6934
View Paper titled, Molecular Analysis of Polymeric Nanocomposites on Prosthesis Design
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Topics: Design, Nanocomposites, Prostheses, Graphene, Composite materials, Biomaterials, Chemistry, Dipole moments, Fourier transform infrared spectroscopy, Geometry
Proceedings Papers

Solid-Lattice Hip Prosthesis Design: Applying Topology and Lattice Optimization to Reduce Stress Shielding From Hip Implants

Yuhao He, Drew Burkhalter, David Durocher, James M. Gilbert
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T03A001, April 9–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DMD2018-6804
https://doi.org/10.1115/DMD2018-6804
View Paper titled, Solid-Lattice Hip Prosthesis Design: Applying Topology and Lattice Optimization to Reduce Stress Shielding From Hip Implants
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Topics: Design, Hip joint prostheses, Optimization, Stress, Topology, Bone, Fatigue, Prostheses, Design methodology, Engineering prototypes
Proceedings Papers

Port Placement Optimization for Robotically-Assisted Minimally Invasive Surgery

Robert G. Stricko, III, Brett Page, Amy E. Kerdok, Brandon Itkowitz, Jason Pile
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T08A005, April 9–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DMD2018-6840
https://doi.org/10.1115/DMD2018-6840
View Paper titled, Port Placement Optimization for Robotically-Assisted Minimally Invasive Surgery
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Topics: Optimization, Surgery, Instrumentation, Anatomy, Ergonomics, Gates (Closures), Robotics, Robots
Proceedings Papers

Optimization of Surface Scaffold Morphology and Structure Using Taguchi’s Design of Experiments

Aishwarya Bhargav, Vinicius Rosa, Lu Wen Feng, Jerry Y. H. Fuh
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T11A002, April 9–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DMD2018-6813
https://doi.org/10.1115/DMD2018-6813
View Paper titled, Optimization of Surface Scaffold Morphology and Structure Using Taguchi’s Design of Experiments
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Topics: Experimental design, Optimization, Additive manufacturing, Fibers, Tissue scaffolds, Manufacturing, Mechanical properties
Proceedings Papers

Insertion Mechanics of 3D Printed Honeybee-Inspired Needle Prototypes for Percutaneous Procedure

Mohammad Sahlabadi, David Gardell, Jonasan Younan Attia, Seyedvahid Khodaei, Parsaoran Hutapea
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T08A020, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3457
https://doi.org/10.1115/DMD2017-3457
View Paper titled, Insertion Mechanics of 3D Printed Honeybee-Inspired Needle Prototypes for Percutaneous Procedure
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Topics: Additive manufacturing, Engineering prototypes, Needles, Surgery, Biological tissues, Design, Trajectories (Physics), Biomedicine, Damage, Biomimetics
Proceedings Papers

Application of Multi-Material 3D Printing for Improved Functionality and Modularity of Open Source Low-Cost Prosthetics: A Case Study

Sachin Bijadi, Erik de Bruijn, Erik Y. Tempelman, Jos Oberdorf
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T10A003, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3540
https://doi.org/10.1115/DMD2017-3540
View Paper titled, Application of Multi-Material 3D Printing for Improved Functionality and Modularity of Open Source Low-Cost Prosthetics: A Case Study
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Topics: Additive manufacturing, Artificial limbs, Prostheses, Design, Manufacturing, Engineering prototypes, Extruding, Medical devices, Optimization, Printing
Proceedings Papers

Human Factors Applications to Mitigate Design Limitations of a Wearable Telemedicine Heart Rate Monitor

Bethany Lowndes, Dawn Finnie, Julie Hathaway, Jennifer Ridgeway, Kristin Vickers-Douglas, Charles Bruce, Susan Hallbeck
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T10A001, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3461
https://doi.org/10.1115/DMD2017-3461
View Paper titled, Human Factors Applications to Mitigate Design Limitations of a Wearable Telemedicine Heart Rate Monitor
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Topics: Design, Human factors, Telemedicine, Medical devices, Safety, Cardiovascular system, Errors, Manufacturing, Optimization, Profitability
Proceedings Papers

Efficient Construction of Statistical Shape Models for Patient-Specific Modeling

Kang Li, Xiaoping Qian, Alejandro A. Espinoza Orías
Proc. ASME. FMD2013, ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation, V001T10A025, September 11–13, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FMD2013-16113
https://doi.org/10.1115/FMD2013-16113
View Paper titled, Efficient Construction of Statistical Shape Models for Patient-Specific Modeling
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Topics: Construction, Modeling, Shapes, Optimization, Bone, B-splines, Computerized tomography, Deformation, Design, Imaging
Proceedings Papers

Computational Growth and Remodeling Model for Evolving Tissue Engineered Vascular Grafts in the Venous Circulation

Kristin S. Miller, Brooks V. Udelsman, Yong-Ung Lee, Yuji Naito, Christopher K. Breuer, Jay D. Humphrey
Proc. ASME. FMD2013, ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation, V001T07A004, September 11–13, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FMD2013-16168
https://doi.org/10.1115/FMD2013-16168
View Paper titled, Computational Growth and Remodeling Model for Evolving Tissue Engineered Vascular Grafts in the Venous Circulation
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Topics: Biological tissues, Polymers, Mechanical behavior, Optimization, Pressing, Stress, Tissue engineering
Proceedings Papers

Stepwise Validated Finite Element Model of the Human Lumbar Spine

Dana Coombs, Michael Bushelow, Peter Laz, Milind Rao, Paul Rullkoetter
Proc. ASME. FMD2013, ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation, V001T01A004, September 11–13, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FMD2013-16167
https://doi.org/10.1115/FMD2013-16167
View Paper titled, Stepwise Validated Finite Element Model of the Human Lumbar Spine
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Topics: Finite element model, Lumbar spine, Kinematics, Bone, Contact mechanics, Deflection, Intervertebral discs, Optimization, Soft tissues, Spine mechanics
Proceedings Papers

Optimization of Balloon Obstruction for Simulating Equivalent Pressure Drop in In-Vivo Conditions

Kranthi K. Kolli, Anup K. Paul, Lloyd H. Back, Rupak K. Banerjee
Proc. ASME. FMD2013, ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation, V001T10A036, September 11–13, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FMD2013-16141
https://doi.org/10.1115/FMD2013-16141
View Paper titled, Optimization of Balloon Obstruction for Simulating Equivalent Pressure Drop in In-Vivo Conditions
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Topics: Optimization, Pressure drop, Physiology, Flow (Dynamics), Hemodynamics, Blood vessels, Failure, Momentum, Vessels, Wounds
Proceedings Papers

Design Optimization of a Novel Polymeric Prosthetic Heart Valve and a Ventricular Assist Device via Device Thrombogenicity Emulation

Thomas E. Claiborne, Wei-Che Chiu, Marvin J. Slepian, Danny Bluestein
Proc. ASME. FMD2013, ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation, V001T10A046, September 11–13, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FMD2013-16173
https://doi.org/10.1115/FMD2013-16173
View Paper titled, Design Optimization of a Novel Polymeric Prosthetic Heart Valve and a Ventricular Assist Device via Device Thrombogenicity Emulation
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Topics: Design, Heart valve prostheses, Optimization, Ventricular assist devices, Platelets, Artificial hearts, Blood, Computer simulation, Die cutting, Hemodynamics
Proceedings Papers

A Novel Method to Decrease Electric Field and SAR Using an External High Dielectric Sleeve at 3T Head MRI: Numerical and Experimental Results

Bu S. Park, Joshua W. Guag, Leonardo M. Angelone, Sunder S. Rajan
Proc. ASME. FMD2013, ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation, V001T05A004, September 11–13, 2013
Publisher: American Society of Mechanical Engineers
Paper No: FMD2013-16133
https://doi.org/10.1115/FMD2013-16133
View Paper titled, A Novel Method to Decrease Electric Field and SAR Using an External High Dielectric Sleeve at 3T Head MRI: Numerical and Experimental Results
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Topics: Electric fields, Magnetic resonance imaging, Computer simulation, Dielectric materials, Imaging, Magnetic fields, Optimization, Water