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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
DOI: 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
Click here to open pdf in another window PDF for Development of an Epicardial Mapping Tank for Noninvasive Electrical Mapping of Ex Vivo Large Mammalian Hearts
Topics: Ablation (Vaporization technology), Arrhythmias, Computer software, Design, Electrodes, Electrophysiology, Geometry, Heat conduction, Medical devices, Physiology
Proceedings Papers

Non-Invasive Diagnosis of Deep Vein Thrombosis to Expedite Treatment and Prevent Pulmonary Embolism During Gestation

Dolly Maiti, Shivaram P. Arunachalam
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T01A003, April 11–14, 2022
Paper No: DMD2022-1054
DOI: https://doi.org/10.1115/DMD2022-1054
View Paper titled, Non-Invasive Diagnosis of Deep Vein Thrombosis to Expedite Treatment and Prevent Pulmonary Embolism During Gestation
Click here to open pdf in another window PDF for Non-Invasive Diagnosis of Deep Vein Thrombosis to Expedite Treatment and Prevent Pulmonary Embolism During Gestation
Topics: Thrombosis, Signals, Testing, Infrared radiation, Blood, Capacitors, Circuits, Compression, Filters, Imaging
Proceedings Papers

A Vibrotactile Wearable for the Ear for Vagus Nerve Stimulation

Josh Adams, Colton Doherty, Eric Leuthardt, Jenna Gorlewicz
Proc. ASME. DMD2022, 2022 Design of Medical Devices Conference, V001T04A006, April 11–14, 2022
Paper No: DMD2022-1047
DOI: https://doi.org/10.1115/DMD2022-1047
View Paper titled, A Vibrotactile Wearable for the Ear for Vagus Nerve Stimulation
Click here to open pdf in another window PDF for A Vibrotactile Wearable for the Ear for Vagus Nerve Stimulation
Topics: Additive manufacturing, Ear, Patient treatment, Vibration, Batteries, Drugs, Electronics, Engineering prototypes, Feedback, Food and Drug Administration
Proceedings Papers

Neck Movement Classification Using Surface Electromyography: A Novel Linear Algorithm Based on Muscle Coordination

Yi Zhu, Arash Mahnan, Jϋrgen Konczak
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T14A002, April 12–15, 2021
Paper No: DMD2021-1042
DOI: https://doi.org/10.1115/DMD2021-1042
View Paper titled, Neck Movement Classification Using Surface Electromyography: A Novel Linear Algorithm Based on Muscle Coordination
Click here to open pdf in another window PDF for Neck Movement Classification Using Surface Electromyography: A Novel Linear Algorithm Based on Muscle Coordination
Topics: Algorithms, Electromyography, Muscle, Artificial neural networks, Electrodes, Electrophysiology, Engines, Kinematics, Motors, Prostheses
Proceedings Papers

Modeling Reality: Revisiting Calvert’s Fitness Simulation

Aniya Hartzler, Alice Qian, Daniella Rupert, Maia Sethi, Helina VanBibber, Taylor Bova, Dhruv Seshadri, Colin Drummond
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T03A004, April 12–15, 2021
Paper No: DMD2021-1068
DOI: https://doi.org/10.1115/DMD2021-1068
View Paper titled, Modeling Reality: Revisiting Calvert’s Fitness Simulation
Click here to open pdf in another window PDF for Modeling Reality: Revisiting Calvert’s Fitness Simulation
Topics: Modeling, Simulation, Sports, Wounds, Sensors, Cardiovascular system, Decision making, Patient treatment, Signals, Transfer functions
Proceedings Papers

The Feasibility of a Robotic Device to Objectively Measure Ankle Joint Proprioception

Qiyin Huang, Bin Zhong, Elangovan Naveen, Mingming Zhang, Jürgen Konczak
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T12A015, April 12–15, 2021
Paper No: DMD2021-1088
DOI: https://doi.org/10.1115/DMD2021-1088
View Paper titled, The Feasibility of a Robotic Device to Objectively Measure Ankle Joint Proprioception
Click here to open pdf in another window PDF for The Feasibility of a Robotic Device to Objectively Measure Ankle Joint Proprioception
Topics: Robotics, Robots, Reliability, Design, Rehabilitation devices, Signals
Proceedings Papers

Sensor Fused Blood Pressure Measuring Device Capable of Recording Korotkoff Sounds in Inflationary Curves

Enrique Alvarez Vazquez, Daniel Ewert, Dave Jorgenson, Michael Sand
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T02A001, April 12–15, 2021
Paper No: DMD2021-1020
DOI: https://doi.org/10.1115/DMD2021-1020
View Paper titled, Sensor Fused Blood Pressure Measuring Device Capable of Recording Korotkoff Sounds in Inflationary Curves
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Topics: Blood, Pressure, Sensors, Signals
Proceedings Papers

Design of Novel Baby Personal Protective Equipment: A Portable IOT-Based Baby Protective Tent

Yu-Chi Liao, Hsing-Yun Bu, Pei-Jung Lee, Yu-Sheng Lin, Chen-Hsun Weng
Proc. ASME. DMD2021, 2021 Design of Medical Devices Conference, V001T04A001, April 12–15, 2021
Paper No: DMD2021-1013
DOI: https://doi.org/10.1115/DMD2021-1013
View Paper titled, Design of Novel Baby Personal Protective Equipment: A Portable IOT-Based Baby Protective Tent
Click here to open pdf in another window PDF for Design of Novel Baby Personal Protective Equipment: A Portable IOT-Based Baby Protective Tent
Topics: Additive manufacturing, Biomedicine, Brightness (Photometry), Carbon dioxide, Clamps (Tools), Control equipment, Design, Diseases, Drops, Hardware
Proceedings Papers

An Integrated I2C Sensor Network for Transcatheter Heart Valves

Thomas W. Secord, Lucas J. Koerner, Robert J. Kopas
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T05A001, April 6–9, 2020
Paper No: DMD2020-9016
DOI: https://doi.org/10.1115/DMD2020-9016
View Paper titled, An Integrated I2C Sensor Network for Transcatheter Heart Valves
Click here to open pdf in another window PDF for An Integrated I2C Sensor Network for Transcatheter Heart Valves
Topics: Sensor networks, Valves, Sensors, Waves, Blood, Design, Stents, Accelerometers, Circuits, Measurement units and standards
Proceedings Papers

Electrical Inhibitor for Tocolysis

Ashwin RajKumar, Jeffrey Karsdon, Frederick Naftolin, Vikram Kapila
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T10A013, April 6–9, 2020
Paper No: DMD2020-9075
DOI: https://doi.org/10.1115/DMD2020-9075
View Paper titled, Electrical Inhibitor for Tocolysis
Click here to open pdf in another window PDF for Electrical Inhibitor for Tocolysis
Topics: Batteries, Biomedicine, Generators, Internet, Mechatronic devices, Mechatronics, Medical devices, Signals, Stress
Proceedings Papers

Real-Time Voice Activity Detection Using Neck-Mounted Accelerometers for Controlling a Wearable Vibration Device to Treat Speech Impairment

Saurav Dubey, Arash Mahnan, Jürgen Konczak
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T09A007, April 6–9, 2020
Paper No: DMD2020-9081
DOI: https://doi.org/10.1115/DMD2020-9081
View Paper titled, Real-Time Voice Activity Detection Using Neck-Mounted Accelerometers for Controlling a Wearable Vibration Device to Treat Speech Impairment
Click here to open pdf in another window PDF for Real-Time Voice Activity Detection Using Neck-Mounted Accelerometers for Controlling a Wearable Vibration Device to Treat Speech Impairment
Topics: Accelerometers, Vibration equipment, Cartilage, Algorithms, Microphones, Signals, Biological tissues, Medical devices, Noise (Sound), Patient treatment
Proceedings Papers

Design of a Miniaturized, Affordable, and Quantifiable Vascular Doppler

Matthew Kubala, Brooks Hodenfield, Vibha Mavanji, Jeremy Wales, Jack Doenges
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T01A013, April 6–9, 2020
Paper No: DMD2020-9080
DOI: https://doi.org/10.1115/DMD2020-9080
View Paper titled, Design of a Miniaturized, Affordable, and Quantifiable Vascular Doppler
Click here to open pdf in another window PDF for Design of a Miniaturized, Affordable, and Quantifiable Vascular Doppler
Topics: Atherosclerosis, Biological tissues, Blood, Blood flow, Design, Diseases, Doppler effect, Engineering prototypes, Signals, Ultrasound
Proceedings Papers

Respiratory Arrest Monitoring: A Non-Invasive Approach for Early Detection of Breathing Complexities in Psychiatric Patients

Moein Enayati, Marjorie Skubic
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T05A005, April 6–9, 2020
Paper No: DMD2020-9087
DOI: https://doi.org/10.1115/DMD2020-9087
View Paper titled, Respiratory Arrest Monitoring: A Non-Invasive Approach for Early Detection of Breathing Complexities in Psychiatric Patients
Click here to open pdf in another window PDF for Respiratory Arrest Monitoring: A Non-Invasive Approach for Early Detection of Breathing Complexities in Psychiatric Patients
Topics: Ceilings, Radar, Risk, Signals, Sleep
Proceedings Papers

The Noninvasive Electrical Mapping of Reanimated Large Mammalian Hearts

Renee C. Brigham, David A. Ramirez, Tinen L. Iles, Paul A. Iaizzo
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T01A007, April 6–9, 2020
Paper No: DMD2020-9051
DOI: https://doi.org/10.1115/DMD2020-9051
View Paper titled, The Noninvasive Electrical Mapping of Reanimated Large Mammalian Hearts
Click here to open pdf in another window PDF for The Noninvasive Electrical Mapping of Reanimated Large Mammalian Hearts
Topics: Ablation (Vaporization technology), Arrhythmias, Cavities, Computer simulation, Computerized tomography, Electrodes, Electrophysiology, Heat conduction, Signals
Proceedings Papers

A System for the Objective Assessment of Hand Proprioceptive Function in Pediatric and Adult Populations

Jinseok Oh, Arash Mahnan, Jiapeng Xu, Jessica Holst-Wolf, Hannah Block, Jürgen Konczak
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T10A016, April 6–9, 2020
Paper No: DMD2020-9088
DOI: https://doi.org/10.1115/DMD2020-9088
View Paper titled, A System for the Objective Assessment of Hand Proprioceptive Function in Pediatric and Adult Populations
Click here to open pdf in another window PDF for A System for the Objective Assessment of Hand Proprioceptive Function in Pediatric and Adult Populations
Topics: Engines, Motors, Muscle, Nervous system, Orthopedics, Pediatrics, Signals, Tendons
Proceedings Papers

Identification of Low Torque Step Sizes for the Design of a Single-Channel Muscle-Powered Hybrid Orthosis for People With Spinal Cord Injury

Yusra Farhat Ullah, William K. Durfee
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T03A008, April 6–9, 2020
Paper No: DMD2020-9092
DOI: https://doi.org/10.1115/DMD2020-9092
View Paper titled, Identification of Low Torque Step Sizes for the Design of a Single-Channel Muscle-Powered Hybrid Orthosis for People With Spinal Cord Injury
Click here to open pdf in another window PDF for Identification of Low Torque Step Sizes for the Design of a Single-Channel Muscle-Powered Hybrid Orthosis for People With Spinal Cord Injury
Topics: Design, Muscle, Orthotics, Spinal cord, Torque, Wounds, Cycles, Brain, Machinery, Electric potential
Proceedings Papers

Comparison of Multiscale Frequency Characteristics of Normal Phonocardiogram With Diseased Heart States

Divaakar Siva Baala Sundaram, Anoushka Kapoor, Jackie Xie, Natalie C. Xu, Prissha Krishna Moorthy, Rogith Balasubramani, Suganti Shivaram, Anjani Muthyala, Shivaram Poigai Arunachalam
Proc. ASME. DMD2020, 2020 Design of Medical Devices Conference, V001T01A015, April 6–9, 2020
Paper No: DMD2020-9090
DOI: https://doi.org/10.1115/DMD2020-9090
View Paper titled, Comparison of Multiscale Frequency Characteristics of Normal Phonocardiogram With Diseased Heart States
Click here to open pdf in another window PDF for Comparison of Multiscale Frequency Characteristics of Normal Phonocardiogram With Diseased Heart States
Topics: Computer software, Databases, Diseases, Filters, Matlab, Noise (Sound), Signal processing, Signals
Proceedings Papers

Giant Magnetoresistive Based Handheld System for Rapid Detection of Human NT-proBNP

Wei Wang, Todd Klein, James Collins
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T04A003, April 15–18, 2019
Paper No: DMD2019-3264
DOI: https://doi.org/10.1115/DMD2019-3264
View Paper titled, Giant Magnetoresistive Based Handheld System for Rapid Detection of Human NT-proBNP
Click here to open pdf in another window PDF for Giant Magnetoresistive Based Handheld System for Rapid Detection of Human NT-proBNP
Topics: Biosensors, Signals, Testing
Proceedings Papers

Profiling Multiscale Frequency State of Normal Phonocardiogram: Feasibility Study

Divaakar Siva Baala Sundaram, Anjani Muthyala, Rogith Balasubramani, Suganti Shivaram, Susan Karki, Shivaram Poigai Arunachalam
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T01A008, April 15–18, 2019
Paper No: DMD2019-3301
DOI: https://doi.org/10.1115/DMD2019-3301
View Paper titled, Profiling Multiscale Frequency State of Normal Phonocardiogram: Feasibility Study
Click here to open pdf in another window PDF for Profiling Multiscale Frequency State of Normal Phonocardiogram: Feasibility Study
Topics: Algorithms, Patient diagnosis, Signals
Proceedings Papers

Towards a Generalized Model of Multivariable Ankle Impedance During Standing Based on the Lower Extremity Muscle EMG

Lauren Knop, Guilherme Aramizo Ribeiro, Mo Rastgaar
Proc. ASME. DMD2019, 2019 Design of Medical Devices Conference, V001T03A009, April 15–18, 2019
Paper No: DMD2019-3315
DOI: https://doi.org/10.1115/DMD2019-3315
View Paper titled, Towards a Generalized Model of Multivariable Ankle Impedance During Standing Based on the Lower Extremity Muscle EMG
Click here to open pdf in another window PDF for Towards a Generalized Model of Multivariable Ankle Impedance During Standing Based on the Lower Extremity Muscle EMG
Topics: Electromyography, Muscle, Stiffness, Damping, Regression models, Feature selection, Machine learning, Mechanical impedance, Model validation, Signals