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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

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

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Topics: Design, Finite element analysis, Flanges, Fracture (Materials), Fracture (Process), Surgery, Testing, Torque, Visualization, Skin

Journal Articles

A Modular Magnetic Resonance Imaging-Compatible Pipette Simulator to Evaluate How Design Affects the Basilar Thumb Joint Mechanics

Nolan M. Norton, Kenneth J. Fischer

J. Med. Devices. December 2022, 16(4): 041001.

Paper No: MED-21-1204

DOI: https://doi.org/10.1115/1.4054725

Published Online: June 16, 2022

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Topics: Design, Imaging, Magnetic resonance imaging, Joint mechanics, Finite element analysis, Pressure

Journal Articles

Finite Element Analysis and Bench Testing of Ventricular Septal Defect Occluder

Yiming Li, Chengli Song, Kun Sun

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

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Topics: Compression, Deformation, Disks, Finite element analysis, Nickel titanium alloys, Pressure, Wire, Stress, Mechanical properties, Testing

Journal Articles

Characterization and Validation of Fatigue Strains for Superelastic Nitinol Using Digital Image Correlation

K. Senol, H. Cao, S. Tripathy

J. Med. Devices. December 2021, 15(4): 041005.

Paper No: MED-20-1223

DOI: https://doi.org/10.1115/1.4052012

Published Online: September 10, 2021

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Topics: Displacement, Fatigue, Finite element analysis, Nickel titanium alloys, Cardiovascular system

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

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

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Topics: Biological tissues, Deformation, Design, Endoscopic devices, Finite element analysis, Leakage, Pressure, Strength (Materials), Stress, Tendons

Journal Articles

A Novel Design for a Compliant Mechanism Based Variable Stiffness Grasper Through Structure Modulation

Karthik Chandrasekaran, Adarsh Somayaji, Asokan Thondiyath

J. Med. Devices. March 2021, 15(1): 014501.

Paper No: MED-20-1082

DOI: https://doi.org/10.1115/1.4049309

Published Online: January 8, 2021

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Topics: Design, Stiffness, Finite element analysis, Grasping, Simulation

Journal Articles

Dynamic Impedance Monitoring for Large Diameter Vessel Sealing Using Bipolar Electrosurgery

Xiaoran Li, Wei Li, Che-Hao Yang, Roland K. Chen

J. Med. Devices. June 2020, 14(2): 021006.

Paper No: MED-19-1188

DOI: https://doi.org/10.1115/1.4046653

Published Online: April 10, 2020

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Topics: Heating, Sealing (Process), Vessels, Finite element analysis, Pressure, Blood, Blood vessels

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

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

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Topics: Design, Engineering prototypes, Finite element analysis, Linkages, Simulation, Springs, Stiffness, Equilibrium (Physics), Stress, Compression

Journal Articles

Finite Element Stent Modeling for the Postoperative Analysis of Transcatheter Aortic Valve Implantation

Raoul Hopf, Michael Gessat, Christoph Russ, Simon H. Sündermann, Volkmar Falk, Edoardo Mazza

J. Med. Devices. June 2017, 11(2): 021002.

Paper No: MED-16-1245

DOI: https://doi.org/10.1115/1.4036334

Published Online: May 3, 2017

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Topics: Boundary-value problems, Finite element analysis, Stents, Valves, Simulation, Constitutive equations, Kinematics, Computation, Modeling

Journal Articles

The Role of Simulation in the Design of a Semi-Enclosed Tubular Embolus Retrieval

Xuelian Gu, Yongxiang Qi, Arthur Erdman, Zhonghua Li

J. Med. Devices. June 2017, 11(2): 021001.

Paper No: MED-16-1241

DOI: https://doi.org/10.1115/1.4036286

Published Online: May 3, 2017

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Topics: Catheters, Design, Finite element analysis, Nickel titanium alloys, Shapes, Simulation, Numerical analysis, Annealing, Stress, Blood vessels

Journal Articles

Design of a Two Degree-of-Freedom Compliant Tool Tip for a Handheld Powered Surgical Tool

Karthik Chandrasekaran, Asokan Thondiyath

J. Med. Devices. March 2017, 11(1): 014502.

Paper No: MED-16-1200

DOI: https://doi.org/10.1115/1.4034879

Published Online: December 21, 2016

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Topics: Degrees of freedom, Design, Surgical tools, Finite element analysis, Simulation, Stress, Actuators, Yaw, Deflection, Engineering prototypes

Journal Articles

Design of a Dynamic External Finger Fixator

May M. Youssef, Duncan E. T. Shepherd, O. Garth Titley

J. Med. Devices. December 2016, 10(4): 041004.

Paper No: MED-15-1286

DOI: https://doi.org/10.1115/1.4033602

Published Online: August 5, 2016

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Topics: Design, Finite element analysis, Hinges, Mechanical testing, Stress, Stainless steel

Journal Articles

Effects of Varied Cortical Shells and Tooth Situations to the Structure Resonance in Dental Implantation

Trinh Minh Cong, Chin-Sung Chen, Min-Chun Pan

J. Med. Devices. September 2016, 10(3): 030965.

Paper No: MED-16-1140

DOI: https://doi.org/10.1115/1.4033871

Published Online: August 1, 2016

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Topics: Biological tissues, Finite element analysis, Resonance, Shells, Bone, Mode shapes

Journal Articles

Optimization and Evaluation of a Vascular Coupling Device for End-to-End Anastomosis: A Finite-Element Analysis

Huizhong Li, Jay Agarwal, Brittany Coats, Bruce K. Gale

J. Med. Devices. March 2016, 10(1): 011003.

Paper No: MED-15-1189

DOI: https://doi.org/10.1115/1.4031810

Published Online: November 16, 2015

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Topics: Blood vessels, Design, Pins (Engineering), Vessels, Wings, Finite element analysis, Dimensions

Journal Articles

Modeling of Swine Diaphragmatic Tissue Under Uniaxial Loading

Andy Huynh, Maria Molina Espinosa, Fluvio L. Lobo Fenoglietto, Ashish Singal, Paul A. Iaizzo

J. Med. Devices. September 2015, 9(3): 030950.

Paper No: MED-15-1106

DOI: https://doi.org/10.1115/1.4030580

Published Online: September 1, 2015

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Topics: Biological tissues, Finite element analysis, Modeling, Stress, Simulation, Fittings, Testing, Diaphragms (Mechanical devices), Diaphragms (Structural), Optimization

Journal Articles

Resonance Frequency Confirmation for Osseointegration of Dental Implantation In Vitro Models With Varied Cortical Thickness

Trinh Minh Cong, Ru-Zhen Mou, Chin-Sung Chen, Min-Chun Pan

J. Med. Devices. September 2015, 9(3): 030945.

Paper No: MED-15-1101

DOI: https://doi.org/10.1115/1.4030599

Published Online: September 1, 2015

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Topics: Bone, Resonance, Shells, Finite element analysis

Journal Articles

Finite Element Studies of Needle–Tissue Interactions for Percutaneous Procedures

Bardia Konh, Parsaoran Hutapea

J. Med. Devices. September 2015, 9(3): 030941.

Paper No: MED-15-1097

DOI: https://doi.org/10.1115/1.4030573

Published Online: September 1, 2015

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Topics: Biological tissues, Finite element analysis, Needles

Journal Articles

Finite-Element Study of the Performance Characteristics of an Intradural Spinal Cord Stimulator

Nicole M. Grosland, George T. Gillies, Robert Shurig, Kirsten Stoner, Stephanus Viljoen, Brian D. Dalm, Hiroyuki Oya, Douglas C. Fredericks, Katherine Gibson-Corley, Chandan Reddy, Saul Wilson, Matthew A. Howard, III

J. Med. Devices. December 2014, 8(4): 041012.

Paper No: MED-14-1143

DOI: https://doi.org/10.1115/1.4028421

Published Online: October 14, 2014

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Topics: Displacement, Finite element analysis, Spinal cord, Stress, Wire, Performance characterization, Electrodes, Finite element model, Engineering prototypes

Journal Articles

Multitine Deep Brain Stimulation Leads to Shape Neural Activation in Three Dimensions

John J. L. LaRoy, Benjamin A. Teplitzky, Matthew D. Johnson

J. Med. Devices. June 2014, 8(2): 020919.

Paper No: MED-14-1051

DOI: https://doi.org/10.1115/1.4027022

Published Online: April 28, 2014

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Topics: Biological tissues, Brain, Dimensions, Electrodes, Shapes, Design, Finite element analysis, Modeling, Voltage distribution

Journal Articles

A System for Optimizing Medical Device Development Using Finite Element Analysis Predictions

Chi-Lun Lin, Ashutosh Srivastava, Dane Coffey, Daniel Keefe, Marc Horner, Mark Swenson, Arthur Erdman

J. Med. Devices. June 2014, 8(2): 020941.

Paper No: MED-14-1090

DOI: https://doi.org/10.1115/1.4027096

Published Online: April 28, 2014

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Topics: Biological tissues, Cutting, Design, Finite element analysis, Medical devices, Needles, Wheels, Rotation, Motors

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Journal citation

NARROW

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

A Modular Magnetic Resonance Imaging-Compatible Pipette Simulator to Evaluate How Design Affects the Basilar Thumb Joint Mechanics

Finite Element Analysis and Bench Testing of Ventricular Septal Defect Occluder

Characterization and Validation of Fatigue Strains for Superelastic Nitinol Using Digital Image Correlation

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

A Novel Design for a Compliant Mechanism Based Variable Stiffness Grasper Through Structure Modulation

Dynamic Impedance Monitoring for Large Diameter Vessel Sealing Using Bipolar Electrosurgery

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

Finite Element Stent Modeling for the Postoperative Analysis of Transcatheter Aortic Valve Implantation

The Role of Simulation in the Design of a Semi-Enclosed Tubular Embolus Retrieval

Design of a Two Degree-of-Freedom Compliant Tool Tip for a Handheld Powered Surgical Tool

Design of a Dynamic External Finger Fixator

Effects of Varied Cortical Shells and Tooth Situations to the Structure Resonance in Dental Implantation

Optimization and Evaluation of a Vascular Coupling Device for End-to-End Anastomosis: A Finite-Element Analysis

Modeling of Swine Diaphragmatic Tissue Under Uniaxial Loading

Resonance Frequency Confirmation for Osseointegration of Dental Implantation In Vitro Models With Varied Cortical Thickness

Finite Element Studies of Needle–Tissue Interactions for Percutaneous Procedures

Finite-Element Study of the Performance Characteristics of an Intradural Spinal Cord Stimulator

Multitine Deep Brain Stimulation Leads to Shape Neural Activation in Three Dimensions

A System for Optimizing Medical Device Development Using Finite Element Analysis Predictions

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