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Proceedings Papers

Power Assisted Walker: Rising Above Seated Mobility

Edward R Ratner, Gary Goldish, Andrew Hansen, Jared Bliss, A Soleil Bornstein, Allison M Gustavson, Steve Morin, Amber Wacek
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T09A002, April 11–14, 2022
Paper No: DMD2022-1023
DOI: https://doi.org/10.1115/DMD2022-1023
View Paper titled, Power Assisted Walker: Rising Above Seated Mobility
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Topics: Mechanical admittance, Scooters
Proceedings Papers

Proof of Concept: Hand Extension Device to Aid Impaired Hand Functionn

Robin Johannes, Abigail Clarke-Sather
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T04A004, April 11–14, 2022
Paper No: DMD2022-1032
DOI: https://doi.org/10.1115/DMD2022-1032
View Paper titled, Proof of Concept: Hand Extension Device to Aid Impaired Hand Functionn
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Topics: Additive manufacturing, Biomedicine, Engines, Mechanical admittance, Motors, Muscle, Patient treatment, Pediatrics, Tunnels
Proceedings Papers

Clubfoot Kickbar: Development of an Improved Brace for Use Following Correction of Clubfoot

Spencer Kuhl, Thomas M. Cook, Jose Morcuende, Nicole Grosland
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T03A001, April 6–9, 2020
Paper No: DMD2020-9043
DOI: https://doi.org/10.1115/DMD2020-9043
View Paper titled, Clubfoot Kickbar: Development of an Improved Brace for Use Following Correction of Clubfoot
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Topics: Bracing (Construction), Medical devices, Design, Mechanical admittance, Additive manufacturing, Engineering prototypes, Rapid prototyping, Three-dimensional computer-aided design
Proceedings Papers

A Hydraulic Bimodal Ankle to Improve Mobility and Stability for Prosthesis Users

Sara Koehler-McNicholas, Gregory Voss, Evandro Ficanha, John Looft, Nicole Walker, James Colvin, Andrew Hansen, Matthew Wernke
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T03A004, April 6–9, 2020
Paper No: DMD2020-9061
DOI: https://doi.org/10.1115/DMD2020-9061
View Paper titled, A Hydraulic Bimodal Ankle to Improve Mobility and Stability for Prosthesis Users
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Topics: Mechanical admittance, Prostheses, Stability, Cycles, Shapes, Algorithms, Artificial limbs, Design, Hydraulic cylinders, Manufacturing
Proceedings Papers

Smartphone Enabled Phototherapy Irradiance Meter for the Care of the Jaundiced Neonates in Low-Resource Regions

Patrick Powell, Isa Abdulkadir, Tina M. Slusher, Katie Satrom, Gary DeWitt
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T05A003, April 6–9, 2020
Paper No: DMD2020-9040
DOI: https://doi.org/10.1115/DMD2020-9040
View Paper titled, Smartphone Enabled Phototherapy Irradiance Meter for the Care of the Jaundiced Neonates in Low-Resource Regions
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Topics: Additive manufacturing, Engineering prototypes, Health care, Humanoid robots, Mechanical admittance, Medical devices, Pediatrics, Sensors, Teams, Testing
Proceedings Papers

Design Tradeoffs in the Development of a Wearable Soft Exoskeleton for Upper Limb Mobility Disorders

Esther Foo, Heidi Woelfle, Brad Holschuh
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T09A013, April 15–18, 2019
Paper No: DMD2019-3285
DOI: https://doi.org/10.1115/DMD2019-3285
View Paper titled, Design Tradeoffs in the Development of a Wearable Soft Exoskeleton for Upper Limb Mobility Disorders
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Topics: Design, Exoskeleton devices, Mechanical admittance, Tradeoffs, Actuators, Torque, Weight (Mass), Shape memory alloys, Springs
Proceedings Papers

A Product Design Approach to Prosthetic Design: A Case Study

Susan L. Sokolowski, Zach Meyer
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T10A018, April 15–18, 2019
Paper No: DMD2019-3304
DOI: https://doi.org/10.1115/DMD2019-3304
View Paper titled, A Product Design Approach to Prosthetic Design: A Case Study
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Topics: Artificial limbs, Design, Product design, Mechanical admittance, Military systems, Rapid prototyping, Robotics, Undergraduate students, Warfare, Weight (Mass)
Proceedings Papers

Real-Time Robust 3D Plane Extraction for Wearable Robot Perception and Control

Ran Duan, Shuangyue Yu, Guang Yue, Richard Foulds, Chen Feng, Yingli Tian, Hao Su
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T06A003, April 9–12, 2018
Paper No: DMD2018-6964
DOI: https://doi.org/10.1115/DMD2018-6964
View Paper titled, Real-Time Robust 3D Plane Extraction for Wearable Robot Perception and Control
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Topics: Decision making, Intelligent control systems, Mechanical admittance, Navigation, Robots
Proceedings Papers

Design of a Thumb Strength Testing Device

Christian Fry, James Mardula, Brandon Lee, Davide Piovesan
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T03A019, April 9–12, 2018
Paper No: DMD2018-6952
DOI: https://doi.org/10.1115/DMD2018-6952
View Paper titled, Design of a Thumb Strength Testing Device
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Topics: Design, Testing, Surgery, Engineering prototypes, Mechanical admittance, Patient treatment, Pneumatic cylinders
Proceedings Papers

Preliminary Design and Testing of a Muscle-Powered Walking Exoskeleton for People With Spinal Cord Injury

Vikram Katti, William Durfee
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T03A011, April 9–12, 2018
Paper No: DMD2018-6889
DOI: https://doi.org/10.1115/DMD2018-6889
View Paper titled, Preliminary Design and Testing of a Muscle-Powered Walking Exoskeleton for People With Spinal Cord Injury
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Topics: Design, Exoskeleton devices, Muscle, Spinal cord, Testing, Wounds, Accidents, Diseases, Mechanical admittance
Proceedings Papers

Prediction of Ground Profile for Lower-Leg Prosthesis Control Using a Visual-Inertial System

G. A. Ribeiro, M. Rastgaar
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T10A015, April 9–12, 2018
Paper No: DMD2018-6962
DOI: https://doi.org/10.1115/DMD2018-6962
View Paper titled, Prediction of Ground Profile for Lower-Leg Prosthesis Control Using a Visual-Inertial System
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Topics: Prostheses, Mechanical admittance, Robotics, Sensors, Stiffness, Weight (Mass)
Proceedings Papers

A Simple Aspect Ratio Dependent Method of Patterning Microwells for Selective Cell Attachment

Erik A. Zavrel, Michael L. Shuler, Xiling Shen
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T05A001, April 9–12, 2018
Paper No: DMD2018-6811
DOI: https://doi.org/10.1115/DMD2018-6811
View Paper titled, A Simple Aspect Ratio Dependent Method of Patterning Microwells for Selective Cell Attachment
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Topics: Adhesion, Biomimetics, Dimensions, Instrumentation, Linings (Textiles), Mechanical admittance, Microfabrication, Modeling, Printing
Proceedings Papers

A Novel Lead Garment Structural System to Alleviate Orthopedic Stress for Surgeons

Hilary Johnson, Sally Miller, Prianca Tawde, Bethany LaPenta, Daniel Teo, Thomas Cervantes, Nishaki Mehta, Alexander Slocum
Proc. ASME. DMD2018, 2018 Design of Medical Devices Conference, V001T09A002, April 9–12, 2018
Paper No: DMD2018-6920
DOI: https://doi.org/10.1115/DMD2018-6920
View Paper titled, A Novel Lead Garment Structural System to Alleviate Orthopedic Stress for Surgeons
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Topics: Orthopedics, Stress, Mechanical admittance, Radiation (Physics), Cardiovascular system, Design, Electromyography, Emergencies, Fatigue, Feedback
Proceedings Papers

Development of a Dynamically Adjusting Soft Wheelchair Insert for Reduction of Single-Point Pressure

Alexandra Hoffmann, Beatriz Gracia, Tracy Lopez, Panagiotis Polygerinos
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T03A004, April 10–13, 2017
Paper No: DMD2017-3437
DOI: https://doi.org/10.1115/DMD2017-3437
View Paper titled, Development of a Dynamically Adjusting Soft Wheelchair Insert for Reduction of Single-Point Pressure
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Topics: Pressure, Wheelchairs, Stress, Skin, Blood flow, Mechanical admittance, Risk
Proceedings Papers

The Effect of a Lower-Limb Sensory Prosthesis on Balance and Gait in People With Peripheral Neuropathy

Sara R. Koehler-McNicholas, Lori Danzl, Lars Oddsson
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T05A011, April 10–13, 2017
Paper No: DMD2017-3466
DOI: https://doi.org/10.1115/DMD2017-3466
View Paper titled, The Effect of a Lower-Limb Sensory Prosthesis on Balance and Gait in People With Peripheral Neuropathy
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Topics: Prostheses, Pressure, Batteries, Cables, Diabetes, Electronics, Feedback, Light-emitting diodes, Mechanical admittance, Motors
Proceedings Papers

Design of a Rotatable One-Element Snake Bone for NOTES

Aoyu Zhang, Bin Liu, John Liu, Tianyu Xie
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T08A014, April 10–13, 2017
Paper No: DMD2017-3410
DOI: https://doi.org/10.1115/DMD2017-3410
View Paper titled, Design of a Rotatable One-Element Snake Bone for NOTES
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Topics: Bone, Design, Rotation, Surgery, Manufacturing, Cavities, Degrees of freedom, Endoscopic devices, Gates (Closures), Imaging
Proceedings Papers

A Motorized Robotic Walker for Human Walking Assistance

Md Rayhan Afsar, Michael Wadsworth, Tao Shen, He Zhang, Cang Ye, Xiangrong Shen
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T05A013, April 10–13, 2017
Paper No: DMD2017-3501
DOI: https://doi.org/10.1115/DMD2017-3501
View Paper titled, A Motorized Robotic Walker for Human Walking Assistance
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Topics: Robotics, Mechanical admittance, Robots, Wheelchairs, Bone, Computers, Design, Energy consumption, Muscle, Musculoskeletal system
Proceedings Papers

Sit-to-Stand Control of Powered Knee Prostheses

Molei Wu, Md Rejwanul Haque, Xiangrong Shen
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T05A015, April 10–13, 2017
Paper No: DMD2017-3507
DOI: https://doi.org/10.1115/DMD2017-3507
View Paper titled, Sit-to-Stand Control of Powered Knee Prostheses
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Topics: Knee joint prostheses, Knee, Prostheses, Torque, Control equipment, Mechanical admittance, Biomechanics, Center of mass
Proceedings Papers

Design and Analysis of a Symmetric Articulated Single-Port Laparoscopic Surgical Device

Rohan Katoch, Boao Xia, Yoshinori Yamakawa, Jun Ueda, Hiroshi Honda
Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T08A018, April 10–13, 2017
Paper No: DMD2017-3441
DOI: https://doi.org/10.1115/DMD2017-3441
View Paper titled, Design and Analysis of a Symmetric Articulated Single-Port Laparoscopic Surgical Device
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Topics: Design, Surgery, Laparoscopic devices, End effectors, Force feedback, Instrumentation, Risk, Biological tissues, Biomedicine, Cables
Proceedings Papers

Knee Replacement Simulation Including Large Displacement and Viscoelastic Effects

Eric Fahlgren, Andrew Elliott, Mark Carlson
Proc. ASME. BIOMED2008, ASME 2008 3rd Frontiers in Biomedical Devices Conference, 7-8, June 18–20, 2008
Paper No: BioMed2008-38033
DOI: https://doi.org/10.1115/BioMed2008-38033
View Paper titled, Knee Replacement Simulation Including Large Displacement and Viscoelastic Effects
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Topics: Arthroplasty, Artificial joints, Displacement, Knee, Knee joint prostheses, Mechanical admittance, Osteoarthritis, Simulation, Stress