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Journal Articles

Study on the Mechanical Device, Control System, and Sensor of Biaxial Actuated Artificial Anal Sphincter Actuator for Treating Fecal Incontinence

Fangfang Hua, Guozheng Yan, Ding Han, Lichao Wang
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. December 2024, 18(4): 041008.
Paper No: MED-24-1105
https://doi.org/10.1115/1.4066556
Published Online: October 3, 2024
View Article titled, Study on the Mechanical Device, Control System, and Sensor of Biaxial Actuated Artificial Anal Sphincter Actuator for Treating Fecal Incontinence
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Topics: Actuators, Control systems
Journal Articles

Clinical Evaluation of an Automatic Oxygen Control System for Premature Infants Receiving High-Flow Nasal Cannula for Respiratory Support: A Pilot Study

Xuefeng Hou, Akram Faqeeh, Ramak Amjad, John Pardalos, Roger Fales
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. September 2022, 16(3): 031005.
Paper No: MED-20-1201
https://doi.org/10.1115/1.4054250
Published Online: May 10, 2022
View Article titled, Clinical Evaluation of an Automatic Oxygen Control System for Premature Infants Receiving High-Flow Nasal Cannula for Respiratory Support: A Pilot Study
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Topics: Automatic control, Control systems, Flow (Dynamics), Oxygen, Health care
Journal Articles

Mechanical Characterization and Validation of the Dynamic Collimation System Prototype for Proton Radiotherapy

Theodore Geoghegan, Kaustubh Patwardhan, Nicholas Nelson, Patrick Hill, Ryan Flynn, Blake Smith, Daniel Hyer
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. June 2022, 16(2): 021013.
Paper No: MED-21-1157
https://doi.org/10.1115/1.4053722
Published Online: March 2, 2022
View Article titled, Mechanical Characterization and Validation of the Dynamic Collimation System Prototype for Proton Radiotherapy
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Topics: Acceptance criteria, Engineering prototypes, Motors, Protons, Radiation therapy, Simulation, Patient treatment, Stability, Errors, Cancer
Journal Articles

Sensor Based Control of a Bimodal Ankle–Foot Prosthesis With a Smart Phone Interface

Stuart R. Fairhurst, Xiaobin Lin, Eric A. Nickel, Andrew H. Hansen, John E. Ferguson
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. September 2015, 9(3): 030907.
Paper No: MED-15-1063
https://doi.org/10.1115/1.4030545
Published Online: September 1, 2015
View Article titled, Sensor Based Control of a Bimodal Ankle–Foot Prosthesis With a Smart Phone Interface
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Topics: Prostheses, Sensors, Control systems, Switches
Journal Articles

Powered Transtibial Prosthetic Device Control System Design, Implementation, and Bench Testing

Jinming Sun, Philip A. Voglewede
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. March 2014, 8(1): 011004.
Paper No: MED-13-1001
https://doi.org/10.1115/1.4025851
Published Online: December 6, 2013
View Article titled, Powered Transtibial Prosthetic Device Control System Design, Implementation, and Bench Testing
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Topics: Control equipment, Control systems, Design, Engines, Motors, Prostheses, Testing, Simulation, Sensors, Hardware
Journal Articles

Development of an Automatic Adjustable Colonoscope

Jonathan D. Litten, JungHun Choi, David Drozek
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. December 2011, 5(4): 044502.
https://doi.org/10.1115/1.4005379
Published Online: November 14, 2011
View Article titled, Development of an Automatic Adjustable Colonoscope
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Topics: Actuators, Control systems, Hardware, Rotation, Sensors, Testing, Motors, Torque
Journal Articles

A Hydraulically Controlled Nonoperative Magnetic Treatment for Long Gap Esophageal Atresia

Austin Oehlerking, James D. Meredith, Ian C. Smith, Phillip M. Nadeau, Teresa Gomez, Zachary A. Trimble, David P. Mooney, David L. Trumper
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2011, 5(2): 027511.
https://doi.org/10.1115/1.3589828
Published Online: June 9, 2011
View Article titled, A Hydraulically Controlled Nonoperative Magnetic Treatment for Long Gap Esophageal Atresia
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Topics: Biological fluid dynamics, Biomagnetism, Biomedical equipment, Biomedicine, Control systems, Hydraulic control equipment, Light-emitting diodes, Medical disorders, Patient treatment, Pediatrics
Journal Articles

Evaluation of a Novel Method of Shunting for Patients With Normal Pressure Hydrocephalus

Kalyani Nair, Martin Morris, Charles Corrie, Brian Del-Bene, Michelle Eastburn, Julian Lin
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2011, 5(2): 027512.
https://doi.org/10.1115/1.3589829
Published Online: June 9, 2011
View Article titled, Evaluation of a Novel Method of Shunting for Patients With Normal Pressure Hydrocephalus
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Topics: Artificial limbs, Biological fluid dynamics, Biomedical equipment, Biomedicine, Brain, Control systems, Medical disorders, Pressure, Prostheses, Pumps
Journal Articles

Control of a Powered Lower Limb Prosthetic Device

Jinming Sun, Philip A. Voglewede
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2011, 5(2): 027505.
https://doi.org/10.1115/1.3589229
Published Online: June 9, 2011
View Article titled, Control of a Powered Lower Limb Prosthetic Device
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Topics: Artificial limbs, Prostheses, Position control, Biomedicine, Control systems, Torque control
Journal Articles

A Device to Control Implant and Bone-Cement Temperatures in Cemented Arthroplasty

Antonio Completo, Marco Coutinho, Marcelo Schiller, António Ramos, Carlos Relvas, José Simões, Susana Meireles
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2011, 5(2): 027503.
https://doi.org/10.1115/1.3589216
Published Online: June 3, 2011
View Article titled, A Device to Control Implant and Bone-Cement Temperatures in Cemented Arthroplasty
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Topics: Arthroplasty, Bone, Cements (Adhesives), Temperature, Polymerization, Thermoelectricity, Artificial limbs, Biomaterials, Biomedicine, Control systems
Journal Articles

Development and Performance of a Controllable Autoloading Needle-Free Jet Injector

Brian D. Hemond, Andrew Taberner, Cathy Hogan, Bryan Crane, Ian W. Hunter
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Innovations
J. Med. Devices. March 2011, 5(1): 015001.
https://doi.org/10.1115/1.4003330
Published Online: February 3, 2011
View Article titled, Development and Performance of a Controllable Autoloading Needle-Free Jet Injector
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Topics: Actuators, Biological tissues, Control systems, Cylinders, Design, Ejectors, Fluids, Instrumentation, Pressure, Hardware
Journal Articles

Online Artifact Subtraction for Concurrent Neural Recording During Ongoing Electrical Stimulation

Nick Chernyy, Bruce J. Gluckman
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2010, 4(2): 027539.
https://doi.org/10.1115/1.3443789
Published Online: August 12, 2010
View Article titled, Online Artifact Subtraction for Concurrent Neural Recording During Ongoing Electrical Stimulation
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Topics: Algorithms, Biological tissues, Control algorithms, Control systems, Electrical properties, Feedback, Medical signal processing, Neurophysiology, Transfer functions
Journal Articles

Handheld Force Controlled Ultrasound Probe

Matthew Gilbertson, Brian Anthony, Shih-Yu Sun
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2010, 4(2): 027540.
https://doi.org/10.1115/1.3454860
Published Online: August 12, 2010
View Article titled, Handheld Force Controlled Ultrasound Probe
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Topics: Actuators, Control equipment, Control systems, Force feedback, Probes, Ultrasound, Viscoelasticity
Journal Articles

A New Actuation System With Simulated Electrocardiogram Signal for MR Elastography

Cheekong Chui
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2010, 4(2): 027520.
https://doi.org/10.1115/1.3443173
Published Online: August 10, 2010
View Article titled, A New Actuation System With Simulated Electrocardiogram Signal for MR Elastography
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Topics: Deformation, Elastography, Force sensors, Liver, Needles, Signals, Tumors, Ultrasonic motors, Viscoelasticity, Biological tissues
Journal Articles

Mechanical Testing Device for Viscoelastic Biomaterials

Jeff Berg, Carl A. Nelson
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2010, 4(2): 027517.
https://doi.org/10.1115/1.3442796
Published Online: August 10, 2010
View Article titled, Mechanical Testing Device for Viscoelastic Biomaterials
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Topics: Biomaterials, Mechanical testing, Biomechanics, Boundary-value problems, Control systems, Design engineering, Fixturing, Materials properties, Stiffness, Testing equipment
Journal Articles

An Improved Smart Ankle Foot Othosis Design Using Dual Fluid Power Cylinders

Ricky Mehta, Eric L. Rohrs, Katarina F. Lipat, Evan C. Reed, Manish Paliwal
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2010, 4(2): 027522.
https://doi.org/10.1115/1.3443177
Published Online: August 10, 2010
View Article titled, An Improved Smart Ankle Foot Othosis Design Using Dual Fluid Power Cylinders
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Topics: Cylinders, Design, Fluids, Force sensors, Orthotics, Resistors, Springs, Engines, Motors, Hydraulic cylinders
Journal Articles

Automatic Vibrotactile Device for Interruption of Apnea in Premature Infants

Mojgan Payombar, Fernando Vera, Panadda Marayong
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2010, 4(2): 027506.
https://doi.org/10.1115/1.3442439
Published Online: August 9, 2010
View Article titled, Automatic Vibrotactile Device for Interruption of Apnea in Premature Infants
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Topics: Biochemistry, Biomedical equipment, Biomedicine, Blood, Cardiology, Control systems, Design, Diseases, Feedback, Haptics
Journal Articles

Design of a Bending Section Auto-Driven Mechanism for Colonoscope

D. Zhou, G. McMurray
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2009, 3(2): 027508.
https://doi.org/10.1115/1.3135121
Published Online: June 30, 2009
View Article titled, Design of a Bending Section Auto-Driven Mechanism for Colonoscope
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Topics: Cancer, Design, Imaging, Motion control, Surgery, Motors, Belts, Biomedicine, Wire, Chain
Journal Articles

Development of A Medical Device for Quantitative Physical Therapies

Hansong Zeng, Furqan Haq, Thomas Best, Sudha Agarwal, Tim Butterfield, Yi Zhao
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2008, 2(2): 027530.
https://doi.org/10.1115/1.2936200
Published Online: June 12, 2008
View Article titled, Development of A Medical Device for Quantitative Physical Therapies
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Topics: Control systems, Force sensors, Medical devices, Muscle, Patient treatment, Pneumatic actuators, Viscosity, Biological tissues, Biomechanics, Biomedical equipment
Journal Articles

Mechanical Design for Modularity of Laparoscopic Tools

David J. Miller, Carl A. Nelson
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2008, 2(2): 027508.
https://doi.org/10.1115/1.2932440
Published Online: June 11, 2008
View Article titled, Mechanical Design for Modularity of Laparoscopic Tools
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Topics: Actuators, Biomechanics, Biomedical equipment, Biomedicine, Cams, Control systems, Design, Design engineering, Functional analysis, Gear trains