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Proceedings Papers

Development of an Epicardial Mapping Tank for Noninvasive Electrical Mapping of Ex Vivo Large Mammalian Hearts

Renee C. Brigham, Erik R. Donley, Paul A. Iaizzo
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T01A006, April 11–14, 2022
Paper No: DMD2022-1069
https://doi.org/10.1115/DMD2022-1069
View Paper titled, Development of an Epicardial Mapping Tank for Noninvasive Electrical Mapping of Ex Vivo Large Mammalian Hearts
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Topics: Ablation (Vaporization technology), Arrhythmias, Computer software, Design, Electrodes, Electrophysiology, Geometry, Heat conduction, Medical devices, Physiology
Proceedings Papers

Development and Evaluation of Simulation Education for University of Minnesota Master of Medical Device Innovation Students in a Post-COVID World

Courtney Backstrom, Abhishek Chandra, Joseph Hale, Dan Mooradian
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T06A006, April 11–14, 2022
Paper No: DMD2022-1066
https://doi.org/10.1115/DMD2022-1066
View Paper titled, Development and Evaluation of Simulation Education for University of Minnesota Master of Medical Device Innovation Students in a Post-COVID World
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Topics: Education, Innovation, Medical devices, Simulation, Students, Biomedicine, Surgery, Workshops (Work spaces), Anatomy, Bridges (Structures)
Proceedings Papers

Simulating Baroreflex Activation Therapy for the Treatment of Heart Failure with Preserved Ejection Fraction

John S. Clemmer, W. Andrew Pruett, Robert L. Hester
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T02A005, April 11–14, 2022
Paper No: DMD2022-1043
https://doi.org/10.1115/DMD2022-1043
View Paper titled, Simulating Baroreflex Activation Therapy for the Treatment of Heart Failure with Preserved Ejection Fraction
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Topics: Heart failure, Patient treatment, Physiology
Proceedings Papers

A Comparison of Modern Frameworks for the Development of Interoperable Healthcare Information Systems

Julio C. G. Pimentel, Eric C. Pimentel, Son Dao
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T12A017, April 12–15, 2021
Paper No: DMD2021-1091
https://doi.org/10.1115/DMD2021-1091
View Paper titled, A Comparison of Modern Frameworks for the Development of Interoperable Healthcare Information Systems
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Topics: Health care, Physiology
Proceedings Papers

Viscosity Matching Positively Affects the Correlation of Pressure-Volume Loops Between In-Vivo and Ex-Vivo Models

Emma Schinstock, D’Anne Kudlik, Michael Eggen, Paul A Iaizzo
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T02A005, April 12–15, 2021
Paper No: DMD2021-1054
https://doi.org/10.1115/DMD2021-1054
View Paper titled, Viscosity Matching Positively Affects the Correlation of Pressure-Volume Loops Between In-Vivo and Ex-Vivo Models
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Topics: Pressure, Viscosity, Polishing equipment, Blood, Cathodic protection, Hemorheology, Physiology, Ventricular assist devices
Proceedings Papers

Selectively Compliant Annuloplasty Ring to Enable Annular Dynamics in Mitral Valve Repair Evaluated by In-Vitro Stereovision

Samuel Frishman, Ali Kight, Ileana Pirozzi, Annabel M. Imbrie-Moore, Michael J. Paulsen, Joseph Y. Woo, Mark R. Cutkosky
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T01A005, April 6–9, 2020
Paper No: DMD2020-9034
https://doi.org/10.1115/DMD2020-9034
View Paper titled, Selectively Compliant Annuloplasty Ring to Enable Annular Dynamics in Mitral Valve Repair Evaluated by In-Vitro Stereovision
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Topics: Dynamics (Mechanics), Maintenance, Valves, Annulus, Design, Finite element analysis, Photogrammetry, Physiology, Stiffness
Proceedings Papers

The Impact of Patient-Specific Vascular Structure on Localized Cooling in the Human Heart

Nathan Spangenberg, Thomas Merrill, Jennifer Mitchell, Anilchandra Attaluri
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T01A001, April 15–18, 2019
Paper No: DMD2019-3223
https://doi.org/10.1115/DMD2019-3223
View Paper titled, The Impact of Patient-Specific Vascular Structure on Localized Cooling in the Human Heart
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Topics: Blood vessels, Cooling, Flow (Dynamics), Catheters, Temperature, Biological tissues, Computer software, Finite volume methods, Imaging, Patient treatment
Proceedings Papers

Soft Physiology Sensors and Machine Learning to Enhance Spinal Cord Injury and Stroke Rehabilitation Outcomes in Home Settings

Tzu-Hao Huang, Jianfu Yang, Eljona Pushaj, Viktor Silvanov, Shuangyue Yu, Xiaolong Yang, Hao Su, Shuo-Hsiu Chang, Gerard Francisco
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T05A001, April 15–18, 2019
Paper No: DMD2019-3267
https://doi.org/10.1115/DMD2019-3267
View Paper titled, Soft Physiology Sensors and Machine Learning to Enhance Spinal Cord Injury and Stroke Rehabilitation Outcomes in Home Settings
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Topics: Machine learning, Performance, Physiology, Sensors, Spinal cord, Wounds, Electromyography, Muscle, Algorithms, Textiles
Proceedings Papers

An Inter-Device Accuracy Comparison of Consumer Sleep Trackers

Erik A. Zavrel, Ana C. Krieger
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T09A001, April 15–18, 2019
Paper No: DMD2019-3205
https://doi.org/10.1115/DMD2019-3205
View Paper titled, An Inter-Device Accuracy Comparison of Consumer Sleep Trackers
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Topics: Sleep, Biomedicine, Physiology
Proceedings Papers

Design of an Automated Measurement System for Episcleral Venous Pressure

Trevor L. Craig, Carl A. Nelson, Shan Fan, Vikas Gulati, Sachin Kedar, Deepta Ghate
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T11A003, April 9–12, 2018
Paper No: DMD2018-6819
https://doi.org/10.1115/DMD2018-6819
View Paper titled, Design of an Automated Measurement System for Episcleral Venous Pressure
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Topics: Design, Measurement systems, Pressure, Dynamics (Mechanics), Military systems, Performance, Physiology, Traumatic brain injury
Proceedings Papers

Analysis of Postural Stability After Concussion Using Empirical Mode Decomposition: A Pilot Study

Charles M. Schneider, Ajay K. Verma, Tamanna T. K. Munia, Mark Romanick, Kouhyar Tavakolian, Reza Fazel-Rezai
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T05A019, April 10–13, 2017
Paper No: DMD2017-3541
https://doi.org/10.1115/DMD2017-3541
View Paper titled, Analysis of Postural Stability After Concussion Using Empirical Mode Decomposition: A Pilot Study
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Topics: Stability, Brain, Wounds, Electroencephalography, Equilibrium (Physics), Control systems, Electrodes, Maintenance, Musculoskeletal system, Physiology
Proceedings Papers

An Active Distal Limb Warming Device for Insomnia Treatment

Erik A. Zavrel, Matthew R. Ebben
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T11A013, April 10–13, 2017
Paper No: DMD2017-3469
https://doi.org/10.1115/DMD2017-3469
View Paper titled, An Active Distal Limb Warming Device for Insomnia Treatment
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Topics: Blood flow, Blood vessels, Drugs, Electromagnetic induction, Failure, Health care, Heat, Heat losses, Heating, Muscle
Proceedings Papers

Medtronic Reveal LINQ™ Devices Provide Better Understanding of Hibernation Physiology in the American Black Bear ( Ursus Americanus )

Tinen L. Iles, Timothy G. Laske, David L. Garshelis, Lars Mattison, Brian Lee, Val Eisele, Erik Gaasedelen, Paul A. Iaizzo
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T01A015, April 10–13, 2017
Paper No: DMD2017-3498
https://doi.org/10.1115/DMD2017-3498
View Paper titled, Medtronic Reveal LINQ™ Devices Provide Better Understanding of Hibernation Physiology in the American Black Bear ( Ursus Americanus )
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Topics: Physiology, Arrhythmias, Algorithms, Battery life, Biomedicine, Data collection, Muscle, Waves
Proceedings Papers

Nanomagnetic Biosensor for the Detection of Porcine Interferon Gamma

Wei Wang, Hamada A. Aboubakr, James Vang, Victor Brenk, Sagar M. Goyal, James Collins
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T07A001, April 10–13, 2017
Paper No: DMD2017-3375
https://doi.org/10.1115/DMD2017-3375
View Paper titled, Nanomagnetic Biosensor for the Detection of Porcine Interferon Gamma
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Topics: Biosensors, Diseases, Enzymes, Biological agents, Bone, Cancer, Cardiovascular system, Diabetes, Flow (Dynamics), Liver
Proceedings Papers

Accurate Non-Invasive Temperature Monitoring Device

Garrett Augustine, Scott Augustine
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T11A015, April 10–13, 2017
Paper No: DMD2017-3476
https://doi.org/10.1115/DMD2017-3476
View Paper titled, Accurate Non-Invasive Temperature Monitoring Device
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Topics: Temperature, Temperature measurement, Biomedicine, Performance, Risk, Thermometers, Blood, Drugs, Ear, Equilibrium (Physics)
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
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

Physiological Assessment of Cardiac Muscle Post-Irreversible Electroporation Therapy

Lars M. Mattison, Paul A. Iaizzo
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T01A018, April 10–13, 2017
Paper No: DMD2017-3542
https://doi.org/10.1115/DMD2017-3542
View Paper titled, Physiological Assessment of Cardiac Muscle Post-Irreversible Electroporation Therapy
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Topics: Electroporation, Myocardium, Patient treatment, Physiology, Biological tissues, Ablation (Vaporization technology), Damage, Cell membranes, Blood flow, Drugs
Proceedings Papers

Design of an Eye Speculum With Vibrational Anesthesia for Pain Management

Laura Ruhala, David Malitz, Brad Elpers, Aaron Megal, Megan Perry
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T08A027, April 10–13, 2017
Paper No: DMD2017-3532
https://doi.org/10.1115/DMD2017-3532
View Paper titled, Design of an Eye Speculum With Vibrational Anesthesia for Pain Management
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Topics: Design, Surgery, Physiology, Shapes, Vibration
Proceedings Papers

Time Variate Comparison of In Situ and In Vitro Monophasic Action Potential Recordings

Megan M. Schmidt, Paul A. Iaizzo
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T01A009, April 10–13, 2017
Paper No: DMD2017-3431
https://doi.org/10.1115/DMD2017-3431
View Paper titled, Time Variate Comparison of In Situ and In Vitro Monophasic Action Potential Recordings
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Topics: Biological tissues, Cardiovascular devices, Catheters, Myocardium, Physiology, Polishing equipment, Signals, Stability
Proceedings Papers

Design of a Robotic Catheterization Platform With Use of Commercial Ablation Catheter

Zhenkai Hu, Jongseok Won, Youngjin Moon, Sanghoon Park, Jaesoon Choi
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T08A005, April 10–13, 2017
Paper No: DMD2017-3347
https://doi.org/10.1115/DMD2017-3347
View Paper titled, Design of a Robotic Catheterization Platform With Use of Commercial Ablation Catheter
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Topics: Ablation (Vaporization technology), Catheters, Design, Robotics, Biomedicine, Accounting, Aneurysms, Arrhythmias, Atherosclerosis, Cardiovascular system