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Proceedings Papers

Implementation of Handle Redesign for Minimally Invasive Stapler-Cutter Instrument

Free

Peyton Kullmann, Carl A. Nelson, Mark A. Carlson
Proc. ASME. DMD2025, 2025 Design of Medical Devices Conference, V001T08A001, April 28–30, 2025
Publisher: American Society of Mechanical Engineers
Paper No: DMD2025-1012
https://doi.org/10.1115/DMD2025-1012
View Paper titled, Implementation of Handle Redesign for Minimally Invasive Stapler-Cutter Instrument
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Topics: Design, Ergonomics, Errors, Geometry, Instrumentation, Safety, Surgery, Surgical tools
Proceedings Papers

Demonstration of Biomechanical Safety When Applying a Flowable Hydrogel Tendon Protector: A Cadaver Study

Free

P. Alex Smith, Timothy J. Keane, Frida K. Montoya, Allan Alward, Patrick Cottler, Brent DeGeorge
Proc. ASME. DMD2025, 2025 Design of Medical Devices Conference, V001T09A008, April 28–30, 2025
Publisher: American Society of Mechanical Engineers
Paper No: DMD2025-1077
https://doi.org/10.1115/DMD2025-1077
View Paper titled, Demonstration of Biomechanical Safety When Applying a Flowable Hydrogel Tendon Protector: A Cadaver Study
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Topics: Biomechanics, Hydrogels, Safety, Tendons
Proceedings Papers

Evaluation of a Contactless Pulse and Respiration Rate Monitor Using Frequency Modulated Continuous Wave (FMCW) Radar to Reduce Sudden Infant Death Syndrome (SIDS)

Free

Brian Bradley Johnson
Proc. ASME. DMD2025, 2025 Design of Medical Devices Conference, V001T09A012, April 28–30, 2025
Publisher: American Society of Mechanical Engineers
Paper No: DMD2025-1103
https://doi.org/10.1115/DMD2025-1103
View Paper titled, Evaluation of a Contactless Pulse and Respiration Rate Monitor Using Frequency Modulated Continuous Wave (FMCW) Radar to Reduce Sudden Infant Death Syndrome (SIDS)
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Topics: Radar, Waves, Brain, Sleep, Bridges (Structures), Electrodes, Health care, Innovation, Pediatrics, Risk
Proceedings Papers

Intelligent Square Stepping Exercise System for Cognitive-Motor Rehabilitation in Older Adults with Multiple Sclerosis

Free

Xiaorui Gu, Prakhar Gupta, Junmin Liu, Han Zhou, Brian Cisto, Mohammad Afzal Khan, Sam Mason, Robert Motl, Emerson Sebastiao, Manuel E. Hernandez
Proc. ASME. DMD2025, 2025 Design of Medical Devices Conference, V001T03A004, April 28–30, 2025
Publisher: American Society of Mechanical Engineers
Paper No: DMD2025-1050
https://doi.org/10.1115/DMD2025-1050
View Paper titled, Intelligent Square Stepping Exercise System for Cognitive-Motor Rehabilitation in Older Adults with Multiple Sclerosis
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Topics: Engines, Motors, Feedback, Manufacturing, Pressure sensors, Reliability, Safety, Sensors, Testing, User interfaces
Proceedings Papers

Evaluating the Effectiveness of a Novel, Rapidly Appliable Multifunctional Pulse Oximeter in Neonatal Care

Free

Iman Salafian, Davika Reid, Morgan E Laird, Christopher Klunk, Christopher G. Rylander
Proc. ASME. DMD2024, 2024 Design of Medical Devices Conference, V001T09A007, April 8–10, 2024
Publisher: American Society of Mechanical Engineers
Paper No: DMD2024-1059
https://doi.org/10.1115/DMD2024-1059
View Paper titled, Evaluating the Effectiveness of a Novel, Rapidly Appliable Multifunctional Pulse Oximeter in Neonatal Care
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Topics: Adhesives, Blood, Fasteners, Oxygen, Performance, Risk, Safety, Sensors, Skin, Temperature
Proceedings Papers

Image-Based Web Application for Respirator Sizing: Contactless Mask-Fitting During a Pandemic

Free

Mu’ath Adlouni, Darshil Choksi, Brendan D’Souza, Zachary I. Richards, R. Kenneth Sims IV
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T02A002, April 11–14, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DMD2022-1033
https://doi.org/10.1115/DMD2022-1033
View Paper titled, Image-Based Web Application for Respirator Sizing: Contactless Mask-Fitting During a Pandemic
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Topics: Fittings, Pandemics, Respirators, Health care, Testing, Computer software, Facial recognition, Safety, Supply chains
Proceedings Papers

Neonatal Device for Treatment of Hyperbilirubinemia by Phototherapy and Swaddling

Free

Annika C. Hsu, Spencer L. Yueh
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T12A006, April 12–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DMD2021-1031
https://doi.org/10.1115/DMD2021-1031
View Paper titled, Neonatal Device for Treatment of Hyperbilirubinemia by Phototherapy and Swaddling
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Topics: Design, Engineering prototypes, Feedback, Safety
Proceedings Papers

Flexible UVC Wrap for Sanitization of Carry-Home Items

Free

Jia Hu, Steven Long, Louis Ting
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T04A002, April 12–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DMD2021-1016
https://doi.org/10.1115/DMD2021-1016
View Paper titled, Flexible UVC Wrap for Sanitization of Carry-Home Items
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Topics: Contamination, Pandemics, Risk, Safety, Testing, Topology, Wavelength
Proceedings Papers

Novel Method and Device for Delivery and Retention of Intrauterine Devices in the Immediate Postpartum Period: Pilot Baboon Feasibility Study

Free

Etse-Oghena Campbell, Christopher G. Rylander, Lauren Thaxton, Marian Yvette Williams-Brown
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T10A009, April 6–9, 2020
Publisher: American Society of Mechanical Engineers
Paper No: DMD2020-9049
https://doi.org/10.1115/DMD2020-9049
View Paper titled, Novel Method and Device for Delivery and Retention of Intrauterine Devices in the Immediate Postpartum Period: Pilot Baboon Feasibility Study
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Topics: Safety
Proceedings Papers

Model-Based System, Safety and Security Co-Engineering Method and Toolchain for Medical Devices Design

Free

Marc Sango, Jean Godot, Antonio Gonzalez, Ricardo Ruiz Nolasco
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T07A001, April 15–18, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DMD2019-3210
https://doi.org/10.1115/DMD2019-3210
View Paper titled, Model-Based System, Safety and Security Co-Engineering Method and Toolchain for Medical Devices Design
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Topics: Design, Medical devices, Safety, Security, Biomedicine, Security analysis, Systems engineering, Computer software, Health care, Modeling
Proceedings Papers

Novel Inverted Tubular Design for Improved Endoscope Positioning

Free

Ankit Saxena, Isak Lagnese, Eric Pauli, Randy Haluck, Barry Fell, Jason Moore
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T06A011, April 15–18, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DMD2019-3294
https://doi.org/10.1115/DMD2019-3294
View Paper titled, Novel Inverted Tubular Design for Improved Endoscope Positioning
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Topics: Design, Endoscopes, Cancer, Endoscopic devices, Safety
Proceedings Papers

Finite Element Modeling and Analysis of Ventricular Septal Defect Occluders

Free

Yiming Li, Kun Sun, Chengli Song
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T08A004, April 9–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DMD2018-6837
https://doi.org/10.1115/DMD2018-6837
View Paper titled, Finite Element Modeling and Analysis of Ventricular Septal Defect Occluders
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Topics: Biocompatibility, Biodegradation, Clamps (Tools), Disks, Finite element analysis, Heat conduction, Heat treating (Metalworking), Metals, Modeling, Nickel titanium alloys
Proceedings Papers

Thrombogenicity Testing for Blood-Contacting Medical Devices in an In Vitro Human Blood-Loop

Free

Matt Cunningham, Sarah Howard, Abby Beltrame, Yan Chen, Mark Smith
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T01A007, April 9–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DMD2018-6875
https://doi.org/10.1115/DMD2018-6875
View Paper titled, Thrombogenicity Testing for Blood-Contacting Medical Devices in an In Vitro Human Blood-Loop
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Topics: Blood, Medical devices, Testing, Flow (Dynamics), Assaying, Risk, Pumps, Safety
Proceedings Papers

Miniature Coupled Inductor Coils Enable Remote, Wireless and Secure Product Authentication

Free

Dean Myers, Michael Davis, Peter Ladwig
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T06A001, April 9–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DMD2018-6888
https://doi.org/10.1115/DMD2018-6888
View Paper titled, Miniature Coupled Inductor Coils Enable Remote, Wireless and Secure Product Authentication
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Topics: Biomedicine, Calibration, Catheters, Cutting, Cycles, Inductors, Manufacturing, Probes, Reliability, Safety
Proceedings Papers

A Portable Ex Vivo Heart Perfusion Apparatus for Cardiac CT Imaging: Visible Heart ® Mobile

Free

Mikayle A. Holm, Alex Mattson, Lars Mattison, Erik Gaasedelen, Jorge Zhingre Sanchez, Paul A. Iaizzo
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T01A008, April 9–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DMD2018-6877
https://doi.org/10.1115/DMD2018-6877
View Paper titled, A Portable Ex Vivo Heart Perfusion Apparatus for Cardiac CT Imaging: Visible Heart ® Mobile
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Topics: Imaging, Biological tissues, Medical devices, Safety, Testing, Anatomy, Catheters, Echocardiography, Endoscopic devices, Engineering prototypes
Proceedings Papers

Tactile Feedback Wearable During a Surgical Simulation Task: Pilot Study Indicates No Distraction, Frustration or Performance Decrement for Users

Free

Bethany Lowndes, Amro Abdelrahman, Denny Yu, Nirusha Lachman, Susan Hallbeck
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T10A002, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3462
https://doi.org/10.1115/DMD2017-3462
View Paper titled, Tactile Feedback Wearable During a Surgical Simulation Task: Pilot Study Indicates No Distraction, Frustration or Performance Decrement for Users
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Topics: Feedback, Simulation, Surgery, Teams, Health care, Biomedicine, Musculoskeletal system, Design, Engineers, Ergonomics
Proceedings Papers

Safety and Feasibility of a Novel Gait Training Device Using a “Spacesuit” to Support Body Weight

Free

Charlotte Brenteson, John Hauck, Bruce Wigness, Doug Johnson
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T05A018, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3537
https://doi.org/10.1115/DMD2017-3537
View Paper titled, Safety and Feasibility of a Novel Gait Training Device Using a “Spacesuit” to Support Body Weight
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Topics: Safety, Weight (Mass), Patient treatment, Design, Pressure, Astronauts, Belts, Pneumatic control, Spinal cord, Stability
Proceedings Papers

A Novel Hyperspectral Endoscopic Imaging Method Based on Broad- and Overlapped-Band Filters

Free

Zhimin Han, Tianyu Xie, Aoyu Zhang
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T11A014, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3471
https://doi.org/10.1115/DMD2017-3471
View Paper titled, A Novel Hyperspectral Endoscopic Imaging Method Based on Broad- and Overlapped-Band Filters
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Topics: Endoscopic devices, Filters, Imaging, Electrons, Photons, Sensors, Biomedicine, Biological tissues, Diffraction gratings, Filtration
Proceedings Papers

Development and Testing of an External Fixation Coupling for a Damage Control Orthopedic System

Free

Laura Ruhala, Dennis Beck, Richard Ruhala, Aaron Megal, Megan Perry
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T03A007, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3530
https://doi.org/10.1115/DMD2017-3530
View Paper titled, Development and Testing of an External Fixation Coupling for a Damage Control Orthopedic System
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Topics: Damage, Orthopedics, Testing, Clamps (Tools), Wire, Bone, Rods, Surgery, Biomedicine, Earthquakes
Proceedings Papers

Design and Fabrication of a MirtaClip Locator Prototype for Percutaneous Transcatheter Mitral Valve Repair System

Free

Bardia Konh, Russell K. Woo, Scott Miller
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T01A011, April 10–13, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DMD2017-3468
https://doi.org/10.1115/DMD2017-3468
View Paper titled, Design and Fabrication of a MirtaClip Locator Prototype for Percutaneous Transcatheter Mitral Valve Repair System
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Topics: Design, Engineering prototypes, Maintenance, Manufacturing, Valves, Surgery, Wire, Blood flow, Diseases, Leakage