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Journal Articles

Variation of Seismocardiogram-Derived Cardiac Time Intervals and Heart Rate Variability Metrics Across the Sternum

Accepted Manuscript
Aysha Mann, Mohammad Muntasir Rahman, Vineeth Vanga, Peshala Thibbotuwawa Gamage, Amirtahà Taebi
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices.
Paper No: MED-24-1074
https://doi.org/10.1115/1.4066368
Published Online: August 28, 2024
View Article titled, Variation of Seismocardiogram-Derived Cardiac Time Intervals and Heart Rate Variability Metrics Across the Sternum
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Topics: Accelerometers, Algorithms, Echocardiography, Imaging, Sensor placement, Sensors, Signals, Valves, Vibration
Journal Articles

Sensor-Embedded Tissue Phantom For Magnetic Resonance Elastography Mechanical Failure Testing

Accepted Manuscript
Charles P Hong, Tarun Vinodkumar, Heriberto A Nieves-Vazquez, Jun Ueda
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices.
Paper No: MED-24-1046
https://doi.org/10.1115/1.4066226
Published Online: August 17, 2024
View Article titled, Sensor-Embedded Tissue Phantom For Magnetic Resonance Elastography Mechanical Failure Testing
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Topics: Biological tissues, Elastography, Failure, Magnetic resonance, Phantoms, Sensors, Testing, Actuators, Support vector machines, Imaging
Journal Articles

PBVI for Optimal Photoplethysmography Noise Filter Selection Using Human Activity Recognition Observations for Improved Heart Rate Estimation on Multi-Sensor Systems

Jacob J. Sindorf, Sangram Redkar
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. March 2024, 18(1): 011005.
Paper No: MED-23-1054
https://doi.org/10.1115/1.4065219
Published Online: April 15, 2024
View Article titled, PBVI for Optimal Photoplethysmography Noise Filter Selection Using Human Activity Recognition Observations for Improved Heart Rate Estimation on Multi-Sensor Systems
Open the PDF for PBVI for Optimal Photoplethysmography Noise Filter Selection Using Human Activity Recognition Observations for Improved Heart Rate Estimation on Multi-Sensor Systems in another window
Topics: Filters, Sensors, Accelerometers, Signals
Journal Articles

A Vibratory, Subresonant Diagnostic Device to Measure Dental Implant Stability Via Angular Stiffness

Weiwei Xu, Darwin S. Wood, Yifeng Liu, I. Y. Shen
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. September 2021, 15(3): 031015.
Paper No: MED-21-1057
https://doi.org/10.1115/1.4051832
Published Online: August 2, 2021
View Article titled, A Vibratory, Subresonant Diagnostic Device to Measure Dental Implant Stability Via Angular Stiffness
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Topics: Stability, Stiffness, Finite element model, Motors, Bone, Young's modulus, Resonance, Accelerometers
Journal Articles

A New, Noninvasive Accelerometric Method for Diagnosing Acid andNon-Acid Gastroesophageal Reflux in Premature Infants: Proof of Concept

Ira H. Gewolb, Frank L. Vice
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. December 2019, 13(4): 044505.
Paper No: MED-19-1085
https://doi.org/10.1115/1.4044902
Published Online: November 1, 2019
View Article titled, A New, Noninvasive Accelerometric Method for Diagnosing Acid andNon-Acid Gastroesophageal Reflux in Premature Infants: Proof of Concept
Open the PDF for A New, Noninvasive Accelerometric Method for Diagnosing Acid andNon-Acid Gastroesophageal Reflux in Premature Infants: Proof of Concept in another window
Topics: Accelerometers, Probes, Signals, Ultrasound, X-rays, Testing, Drugs, Biomedicine, Acoustics, Fast Fourier transforms
Includes: Supplementary data
Journal Articles

A Practical Measurement of Parkinson's Patients Gait Using Simple Walker-Based Motion Sensing and Data Analysis

Vered Aharonson, Ilana Schlesinger, Andre M. McDonald, Steven Dubowsky, Amos D. Korczyn
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. March 2018, 12(1): 011012.
Paper No: MED-17-1053
https://doi.org/10.1115/1.4038810
Published Online: February 12, 2018
View Article titled, A Practical Measurement of Parkinson's Patients Gait Using Simple Walker-Based Motion Sensing and Data Analysis
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Topics: Accelerometers, Algorithms, Feature selection, Machine learning, Mechanical admittance, Sensors, Signal processing, Signals, Diseases, Testing
Journal Articles

An Implantable Accelerometer-Based Heart-Monitoring Device With Improved Positional Stability

Fjodors Tjulkins, Anh-Tuan Thai Nguyen, Erik Andreassen, Lars Hoff, Ole-Johannes Grymyr, Per Steinar Halvorsen, Kristin Imenes
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Innovation Paper
J. Med. Devices. December 2016, 10(4): 045002.
Paper No: MED-15-1281
https://doi.org/10.1115/1.4034574
Published Online: September 14, 2016
View Article titled, An Implantable Accelerometer-Based Heart-Monitoring Device With Improved Positional Stability
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Topics: Accelerometers, Stability, Biological tissues, Manufacturing, Sensors
Journal Articles

Estimating Endoscopic Orientation in Static and Dynamic States With Inertial Sensors

Hung V. Dao, Takashi Komeda
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. December 2016, 10(4): 041003.
Paper No: MED-15-1261
https://doi.org/10.1115/1.4033332
Published Online: August 5, 2016
View Article titled, Estimating Endoscopic Orientation in Static and Dynamic States With Inertial Sensors
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Topics: Endoscopic devices, Sensors, Simulation results, Errors, Accelerometers, Rotation, Simulation, Hardware, Feedback, Vibration
Journal Articles

Preliminary Results for Estimating Pulse Transit Time Using Seismocardiogram

Ajay K. Verma, Reza Fazel-Rezai, John M. Zanetti, Kouhyar Tavakolian
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. June 2015, 9(2): 020916.
Paper No: MED-15-1051
https://doi.org/10.1115/1.4030124
Published Online: June 1, 2015
View Article titled, Preliminary Results for Estimating Pulse Transit Time Using Seismocardiogram
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Topics: Algorithms, Data acquisition, Pressure, Signals, Blood, Accelerometers
Journal Articles

Accelerometer Based Absolute Positioning for a Miniature In-Vivo Surgical Robot

Joseph Bartels, Thomas Frederick, Eric Markvicka, Kearney Lackas, Shane Farritor, Dmitry Oleynikov
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. September 2013, 7(3): 030919.
Paper No: MED-13-1074
https://doi.org/10.1115/1.4024512
Published Online: July 3, 2013
View Article titled, Accelerometer Based Absolute Positioning for a Miniature In-Vivo Surgical Robot
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Topics: Accelerometers, Robots, Surgery
Journal Articles

Measurement System for the Characterization of Micro-Manipulation Motion and Force

Frank L. Hammond, Simon G. Talbot, Robert J. Wood, Robert D. Howe
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. September 2013, 7(3): 030940.
Paper No: MED-13-1107
https://doi.org/10.1115/1.4024524
Published Online: July 3, 2013
View Article titled, Measurement System for the Characterization of Micro-Manipulation Motion and Force
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Topics: Instrumentation, Measurement systems, Micromanipulation, Sensors, Accelerometers
Journal Articles

Assessment of Infant Movement With a Compact Wireless Accelerometer System

D. Gravem, M. Singh, C. Chen, J. Rich, J. Vaughan, K. Goldberg, F. Waffarn, P. Chou, D. Cooper, D. Reinkensmeyer, D. Patterson
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research Papers
J. Med. Devices. June 2012, 6(2): 021013.
https://doi.org/10.1115/1.4006129
Published Online: May 14, 2012
View Article titled, Assessment of Infant Movement With a Compact Wireless Accelerometer System
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Topics: Accelerometers, Modeling
Journal Articles

A Low Power Wireless Data Acquisition Device to Monitor Gait Patterns for Children With Toe Walking During Daily Activities

Edmond H. M. Lou, Emma K. Brunton, Fraaz Kamal, Andreas Renggli, Kyle Kemp, Justin Lewicke, Dulai Sukhdeep, Joe M. Watt, John Andersen
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. June 2011, 5(2): 024501.
https://doi.org/10.1115/1.4003809
Published Online: May 31, 2011
View Article titled, A Low Power Wireless Data Acquisition Device to Monitor Gait Patterns for Children With Toe Walking During Daily Activities
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Topics: Accelerometers, Data acquisition, Force sensors, Gait analysis, Batteries, Monitoring systems, Weight (Mass), Pediatrics, Data acquisition systems
Journal Articles

Measurement of Soft Tissue Deformation to Improve the Accuracy of a Body-Mounted Motion Sensor

Tao Liu, Yoshio Inoue, Kyoko Shibata
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Innovations
J. Med. Devices. September 2009, 3(3): 035001.
https://doi.org/10.1115/1.3212558
Published Online: August 28, 2009
View Article titled, Measurement of Soft Tissue Deformation to Improve the Accuracy of a Body-Mounted Motion Sensor
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Topics: Accelerometers, Deformation, Force sensors, Knee, Sensors, Soft tissues
Journal Articles

Ambulatory Device for Urinary Incontinence Detection in Female Athletes

D. Wang, G. W. Timm, A. G. Erdman, A. H. Tewfik
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2009, 3(2): 027525.
https://doi.org/10.1115/1.3147253
Published Online: July 9, 2009
View Article titled, Ambulatory Device for Urinary Incontinence Detection in Female Athletes
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Topics: Accelerometers, Biomechanics, Biomedical equipment, Biomedical measurement, Buses, Copper, Design, Diseases, Fatigue, Leakage
Journal Articles

The Design of a Cell-Phone Based Balance-Training Device

J. H. Kim, K. H. Sienko
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2009, 3(2): 027510.
https://doi.org/10.1115/1.3135151
Published Online: July 1, 2009
View Article titled, The Design of a Cell-Phone Based Balance-Training Device
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Topics: Design, Engines, Motors, Feedback, Accelerometers, Biomedical equipment, Developing nations, Drugs, Engineering prototypes, Low-pass filters
Journal Articles

Detection of Self-Stimulatory Behaviors of Children with Autism Using Wearable and Environmental Sensors

Cheol-Hong. Min, Youngchun Kim, Ahmed Tewfik, Anne Kelly
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2009, 3(2): 027506.
https://doi.org/10.1115/1.3134931
Published Online: June 30, 2009
View Article titled, Detection of Self-Stimulatory Behaviors of Children with Autism Using Wearable and Environmental Sensors
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Topics: Accelerometers, Diseases, Microphones, Sensors, Signals, Acoustics, Algorithms, Artificial intelligence, Intelligent machines, Medical signal processing
Journal Articles

Self-Stimulatory Behavior Detection Using Wearable Sensors for Children With Autistic Spectrum Disorder

C.-H. Min, A. Tewfik, A. Kelly
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2008, 2(2): 027527.
https://doi.org/10.1115/1.2936206
Published Online: June 12, 2008
View Article titled, Self-Stimulatory Behavior Detection Using Wearable Sensors for Children With Autistic Spectrum Disorder
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Topics: Accelerometers, Sensors, Patient treatment, Biomedicine, Biosensors, Electronics, Patient monitoring, Pediatrics, Printed circuit boards
Journal Articles

A Redundant Accelerometric Cluster for the Measurement of Translational and Angular Acceleration and Angular Velocity of the Head

Paolo Cappa, Fabrizio Patanè, Stefano Rossi
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research Papers
J. Med. Devices. March 2007, 1(1): 14–22.
https://doi.org/10.1115/1.2355685
Published Online: August 8, 2006
View Article titled, A Redundant Accelerometric Cluster for the Measurement of Translational and Angular Acceleration and Angular Velocity of the Head
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Topics: Accelerometers, Biomechanics, Errors, Filtration, Noise (Sound), Pendulums, Redundancy (Engineering), Sensors, Bicycles, Performance