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Journal Articles

Design and Functionality of a Multilumen Thoracic Access Port for Pericardial Access Under Direct Visualization

Jacqueline M. Contento, Paige N. Mass, Rohan N. Kumthekar, Charles I. Berul, Justin D. Opfermann
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. December 2022, 16(4): 041005.
Paper No: MED-22-1020
DOI: https://doi.org/10.1115/1.4054999
Published Online: July 26, 2022
View Article titled, Design and Functionality of a Multilumen Thoracic Access Port for Pericardial Access Under Direct Visualization
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Topics: Design, Finite element analysis, Flanges, Fracture (Materials), Fracture (Process), Surgery, Testing, Torque, Visualization, Skin
Journal Articles

A Retractable Six-Prong Laparoscopic Grasper for Laparoscopic Myomectomy

Brenden Butters, Álvaro Fernández-Galiana, Daniel Wollin, Giovanni Traverso, Alexander Slocum, John Petrozza
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. September 2022, 16(3): 031003.
Paper No: MED-21-1230
DOI: https://doi.org/10.1115/1.4054013
Published Online: March 31, 2022
View Article titled, A Retractable Six-Prong Laparoscopic Grasper for Laparoscopic Myomectomy
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Topics: Biological tissues, Construction, Design, Engineering prototypes, Grasping, Surgery, Testing, Tumors, Manufacturing, Stress
Journal Articles

Finite Element Analysis and Bench Testing of Ventricular Septal Defect Occluder

Yiming Li, Chengli Song, Kun Sun
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. September 2022, 16(3): 031002.
Paper No: MED-21-1145
DOI: https://doi.org/10.1115/1.4054082
Published Online: March 31, 2022
View Article titled, Finite Element Analysis and Bench Testing of Ventricular Septal Defect Occluder
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Topics: Compression, Deformation, Disks, Finite element analysis, Nickel titanium alloys, Pressure, Wire, Stress, Mechanical properties, Testing
Journal Articles

CRISIS Ventilator: Pilot Study of a Three-Dimensional-Printed Gas-Powered Resuscitator in a Porcine Model

S. James El Haddi, Alex Brito, Sarayu Subramanian, XiaoYue Han, Whitney Menzel, Evan Fontaine, Maria Luisa Appleman, Joseph P. Garay, Dennis Child, Stephanie Nonas, Martin A. Schreiber, Albert Chi
Journal: Journal of Medical Devices
Article Type: Technical Briefs
J. Med. Devices. March 2022, 16(1): 014503.
Paper No: MED-21-1186
DOI: https://doi.org/10.1115/1.4054147
Published Online: March 28, 2022
View Article titled, CRISIS Ventilator: Pilot Study of a Three-Dimensional-Printed Gas-Powered Resuscitator in a Porcine Model
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Topics: Additive manufacturing, Biomedicine, Blood, Leakage, Lung, Pressure, Ventilation, Hemodynamics, Biological tissues, Diseases
Journal Articles

Use of Real-World Data for Enhancing Model Credibility: Applications to Medical Device Development

Paul Briant, Jeffrey E. Bischoff, Mehul A. Dharia, Franck Le Navéaux, XueMei Li, Sanjeev Kulkarni, Danny Levine, David O. Ramos, Payman Afshari
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. September 2022, 16(3): 031001.
Paper No: MED-21-1176
DOI: https://doi.org/10.1115/1.4053888
Published Online: March 22, 2022
View Article titled, Use of Real-World Data for Enhancing Model Credibility: Applications to Medical Device Development
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Topics: Calibration, Computer simulation, Failure mechanisms, Fracture (Materials), Fracture (Process), Medical devices, Stress, Testing
Journal Articles

Development and Validation of a Physiological Testing Method for Sternal Closure Systems

Annette Kienle, Nadine Renner, Constanze Bischoff
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. June 2022, 16(2): 021011.
Paper No: MED-21-1137
DOI: https://doi.org/10.1115/1.4053687
Published Online: March 2, 2022
View Article titled, Development and Validation of a Physiological Testing Method for Sternal Closure Systems
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Topics: Cycles, Physiology, Separation (Technology), Stress, Testing, Wire, Fracture (Materials), Fracture (Process)
Journal Articles

A New Test Method for In Vitro Evaluation of Pedicle Screw Loosening Potential

Otávio Teixeira Pinto, Isabel Flesch Laforce, Dimitra Vlaskou Badra, Carlos Rodrigo de Mello Roesler
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. December 2021, 15(4): 041008.
Paper No: MED-21-1089
DOI: https://doi.org/10.1115/1.4052517
Published Online: October 18, 2021
View Article titled, A New Test Method for In Vitro Evaluation of Pedicle Screw Loosening Potential
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Topics: Screws, Spinal pedicle screws, Stress, Testing, Bone, Design, Statistical analysis
Journal Articles

A Systematic Review of Compliant Mechanisms as Orthopedic Implants

Connor Huxman, Jared Butler
Journal: Journal of Medical Devices
Article Type: Review Articles
J. Med. Devices. December 2021, 15(4): 040802.
Paper No: MED-21-1053
DOI: https://doi.org/10.1115/1.4052011
Published Online: September 10, 2021
View Article titled, A Systematic Review of Compliant Mechanisms as Orthopedic Implants
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Topics: Compliant mechanisms, Design, Elastomers, Orthopedics, Stress, Rolling contact, Spinal implants, Deflection, Surgery
Journal Articles

Apparatus for In Vivo Knee Laxity Assessment Using High-Speed Stereo Radiography

Thor E. Andreassen, Landon D. Hamilton, Donald Hume, Sean E. Higinbotham, Yashar Behnam, Chadd Clary, Kevin B. Shelburne
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. December 2021, 15(4): 041004.
Paper No: MED-20-1204
DOI: https://doi.org/10.1115/1.4051834
Published Online: September 10, 2021
View Article titled, Apparatus for In Vivo Knee Laxity Assessment Using High-Speed Stereo Radiography
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Topics: Knee, Stress, Testing, Robotics
Journal Articles

Three-Dimensional Force Perception of Robotic Bipolar Forceps for Brain Tumor Resection

Xiu-Heng Zhang, Heng Zhang, Zhen Li, Gui-Bin Bian
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. September 2021, 15(3): 031013.
Paper No: MED-20-1195
DOI: https://doi.org/10.1115/1.4051361
Published Online: July 12, 2021
View Article titled, Three-Dimensional Force Perception of Robotic Bipolar Forceps for Brain Tumor Resection
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Topics: Biological tissues, Brain, Sensors, Tumors, Surgery, Calibration, Robots, Wavelength, Robotics, Stress
Journal Articles

Examination of Mechanical Properties and Photoelastic Properties of Gel Material for Blood Vesssel Mimics

Daichi Yamada, Simon Hori, Shuhe Abe, Yuki Kumeno, Takahiro Yamazaki, Chiemi Oka, Junpei Sakurai, Seiichi Hata
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. September 2021, 15(3): 031011.
Paper No: MED-21-1022
DOI: https://doi.org/10.1115/1.4051516
Published Online: July 8, 2021
View Article titled, Examination of Mechanical Properties and Photoelastic Properties of Gel Material for Blood Vesssel Mimics
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Topics: Hydrogels, Mechanical properties, Stress, Young's modulus, Surgery, Ethanol
Journal Articles

Design Optimization of a Novel Multifiring Clip Applicator System for Endoscopic Closure of Large Perforations

Liaoyuan Ai, Chengli Song, Lin Mao, Shuchen Ge, Zhen Pan
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. September 2021, 15(3): 031007.
Paper No: MED-20-1221
DOI: https://doi.org/10.1115/1.4051191
Published Online: June 17, 2021
View Article titled, Design Optimization of a Novel Multifiring Clip Applicator System for Endoscopic Closure of Large Perforations
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Topics: Biological tissues, Deformation, Design, Endoscopic devices, Finite element analysis, Leakage, Pressure, Strength (Materials), Stress, Tendons
Journal Articles

Research on Biomechanical Compatibility for the Artificial Anal Sphincter Based on Improved Actuator

Peng Zan, Qiao Ding, Banghua Yang, Guofu Zhang, Yingjie Xue, Yutong Zhao
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. September 2021, 15(3): 031003.
Paper No: MED-20-1233
DOI: https://doi.org/10.1115/1.4050659
Published Online: April 19, 2021
View Article titled, Research on Biomechanical Compatibility for the Artificial Anal Sphincter Based on Improved Actuator
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Topics: Actuators, Biomechanics, Stress, Displacement, Design, Pressure, Simulation experiments
Journal Articles

The Spinebot—A Robotic Device to Intraoperatively Quantify Spinal Stiffness

Philippe Büchler, Jonas Räber, Benjamin Voumard, Steve Berger, Brett Bell, Nino Sutter, Stefan Funariu, Carol Hasler, Daniel Studer
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. March 2021, 15(1): 011111.
Paper No: MED-20-1172
DOI: https://doi.org/10.1115/1.4049915
Published Online: February 9, 2021
View Article titled, The Spinebot—A Robotic Device to Intraoperatively Quantify Spinal Stiffness
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Topics: Stiffness, Rotation, Robots, Stress
Journal Articles

Fatigue Evaluation of a New Two-Piece Dental Implant, Having a Replaceable Titanium Sleeve

Liat Chaushu, Gavriel Chaushu
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. June 2021, 15(2): 021006.
Paper No: MED-20-1043
DOI: https://doi.org/10.1115/1.4049087
Published Online: January 8, 2021
View Article titled, Fatigue Evaluation of a New Two-Piece Dental Implant, Having a Replaceable Titanium Sleeve
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Topics: Cycles, Design, Fatigue, Fatigue testing, Fracture (Materials), Fracture (Process), Stress, Titanium, Failure, Dimensions
Journal Articles

Device Prototype for Vaginal Delivery of Extremely Preterm Fetuses in the Breech Presentation

Mallory Whalen, Elizabeth Chang-Davidson, Terra Moran, Rachel Hoffman, Galit H. Frydman, Alexander Slocum, Alissa Dangel
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. June 2021, 15(2): 021002.
Paper No: MED-20-1010
DOI: https://doi.org/10.1115/1.4049086
Published Online: December 18, 2020
View Article titled, Device Prototype for Vaginal Delivery of Extremely Preterm Fetuses in the Breech Presentation
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Topics: Design, Engineering prototypes, Phantoms, Pressure, Testing, Stress, Manufacturing, Canals
Journal Articles

Design and Validation of a Low-Cost Bodyweight Support System for Overground Walking

Mhairi K. MacLean, Daniel P. Ferris
Journal: Journal of Medical Devices
Article Type: Design Innovation Paper
J. Med. Devices. December 2020, 14(4): 045001.
Paper No: MED-20-1002
DOI: https://doi.org/10.1115/1.4047996
Published Online: September 3, 2020
View Article titled, Design and Validation of a Low-Cost Bodyweight Support System for Overground Walking
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Topics: Design, Fluctuations (Physics), Springs, Stress, Biomechanics
Journal Articles

The Effect of Chemical Cleaning on Mechanical Properties of Three-Dimensional Printed Polylactic Acid

Julie C. Fleischer, Jan C. Diehl, Linda S. G. L. Wauben, Jenny Dankelman
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. March 2020, 14(1): 011109.
Paper No: MED-19-1133
DOI: https://doi.org/10.1115/1.4046120
Published Online: February 11, 2020
View Article titled, The Effect of Chemical Cleaning on Mechanical Properties of Three-Dimensional Printed Polylactic Acid
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Topics: Additive manufacturing, Cycles, Design, Mechanical properties, Stiffness, Stress, Surface quality, Weight (Mass), Biomedicine, Health care
Journal Articles

Improving Healthcare Access: A Preliminary Design of a Low-Cost Arm Rehabilitation Device

Davide Piovesan, Santhosh Kumar Shanmugam, Yuvarajan Arumugam, Adam Restifo, Corey Jackson, Nicholas Devine, Kristine Legters
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. March 2020, 14(1): 011103.
Paper No: MED-19-1109
DOI: https://doi.org/10.1115/1.4045964
Published Online: January 31, 2020
View Article titled, Improving Healthcare Access: A Preliminary Design of a Low-Cost Arm Rehabilitation Device
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Topics: Design, Engineering prototypes, Finite element analysis, Linkages, Simulation, Springs, Stiffness, Equilibrium (Physics), Stress, Compression
Journal Articles

Performance Evaluation of Optically Sensorized Tendons for Articulate Surgical Instruments

Rohith Karthikeyan, Kelly Sigmund, Yong-Lae Park, Seok Chang Ryu
Journal: Journal of Medical Devices
Article Type: Technical Briefs
J. Med. Devices. December 2019, 13(4): 044504.
Paper No: MED-18-1212
DOI: https://doi.org/10.1115/1.4044528
Published Online: October 9, 2019
View Article titled, Performance Evaluation of Optically Sensorized Tendons for Articulate Surgical Instruments
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Topics: Biological tissues, Fibers, Instrumentation, Needles, Phantoms, Stiffness, Stress, Tendons, Sensors, Fiber Bragg gratings