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Journal Articles

Mechanical Viability and Functionality Assessment of a New Sutureless Endoluminal Microvascular Device: A Preliminary In Vivo Rabbit Study

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Jordi Descarrega, Joan Fontdevila, Erica Segura, Héctor Oyonate, German Bellemi, Brittany Taylor
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Innovation Paper
J. Med. Devices. March 2025, 19(1): 015002.
Paper No: MED-24-1041
https://doi.org/10.1115/1.4066555
Published Online: October 22, 2024
View Articletitled, Mechanical Viability and Functionality Assessment of a New Sutureless Endoluminal Microvascular Device: A Preliminary In Vivo Rabbit Study
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Topics: Engineering prototypes, Nickel titanium alloys, Shapes, Surgery, Thrombosis, Vessels, Temperature
Journal Articles

DynaRing: A Patient-Specific Mitral Annuloplasty Ring With Selective Stiffness Segments

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Samuel Frishman, Ali Kight, Ileana Pirozzi, Sainiteesh Maddineni, Annabel M. Imbrie-Moore, Zulekha Karachiwalla, Michael J. Paulsen, Alexander D. Kaiser, Y. Joseph Woo, Mark R. Cutkosky
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. September 2022, 16(3): 031009.
Paper No: MED-21-1009
https://doi.org/10.1115/1.4054445
Published Online: May 18, 2022
View Articletitled, DynaRing: A Patient-Specific Mitral Annuloplasty Ring With Selective Stiffness Segments
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Topics: Annulus, Design, Dynamics (Mechanics), Fatigue testing, Optimization, Stiffness, Valves, Cycles, Nickel titanium alloys, Shapes
Journal Articles

Initial Assessments of a Handheld Indentation Probe's Correlation With Cancellous Bone Density, Stiffness, and Strength: An Objective Alternative to “Thumb Testing”

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Jacob M. Reeves, Tom Vanasse, Chris Roche, Kenneth J. Faber, G. Daniel G. Langohr
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. December 2021, 15(4): 044502.
Paper No: MED-21-1102
https://doi.org/10.1115/1.4052305
Published Online: October 13, 2021
View Articletitled, Initial Assessments of a Handheld Indentation Probe's Correlation With Cancellous Bone Density, Stiffness, and Strength: An Objective Alternative to “Thumb Testing”
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Topics: Bone, Compressive strength, Density, Springs, Testing, Cylinders, Shapes, Needles, Materials properties, Arthroplasty
Journal Articles

A Proof-of-Principle Study of the Design and Optimization of a Novel Fluid-Driven Automated Retracting Needle System

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W. J. Geelhoed, M. Boonekamp, H. van de Stadt, S. Badulescu, R. A. Lalai, K. E. Groeneweg, M. Koning, B. Florijn, T. Horeman, J. I. Rotmans
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. September 2021, 15(3): 031002.
Paper No: MED-20-1076
https://doi.org/10.1115/1.4050661
Published Online: April 19, 2021
View Articletitled, A Proof-of-Principle Study of the Design and Optimization of a Novel Fluid-Driven Automated Retracting Needle System
Open the PDF for A Proof-of-Principle Study of the Design and Optimization of a Novel Fluid-Driven Automated Retracting Needle System in another window
Topics: Design, Fluids, Membranes, Needles, Optimization, Pistons, Vessels, Shapes, Pressure, Blood
Journal Articles

Design and Fabrication of Custom-Fit BiPAP and CPAP Masks Using Three-Dimensional Imaging and Three-Dimensional Printing Techniques

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Erica Martelly, Sandeep Rana, Kenji Shimada
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. June 2021, 15(2): 024502.
Paper No: MED-20-1056
https://doi.org/10.1115/1.4049981
Published Online: March 12, 2021
View Articletitled, Design and Fabrication of Custom-Fit BiPAP and CPAP Masks Using Three-Dimensional Imaging and Three-Dimensional Printing Techniques
Open the PDF for Design and Fabrication of Custom-Fit BiPAP and CPAP Masks Using Three-Dimensional Imaging and Three-Dimensional Printing Techniques in another window
Topics: Additive manufacturing, Computer software, Design, Feedback, Imaging, Leakage, Manufacturing, Respirators, Sleep, Continuous positive airway pressure
Journal Articles

Deformation Modeling of a Flexible Instrument Using a Bézier Curve

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Gudala Rajesh, Jitendra P. Khatait
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. March 2021, 15(1): 011103.
Paper No: MED-20-1169
https://doi.org/10.1115/1.4049395
Published Online: January 8, 2021
View Articletitled, Deformation Modeling of a Flexible Instrument Using a Bézier Curve
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Topics: Deformation, Instrumentation, Modeling, Shapes, Wire, Splines, Nickel titanium alloys
Journal Articles

Shape Accuracy and Surface Quality of Additively Manufactured, Optimized, Patient-Specific Bone Plates

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Michael Seebach, Christian Fritz, Johanna Kerschreiter, Michael Friedrich Zaeh
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. June 2021, 15(2): 021004.
Paper No: MED-20-1061
https://doi.org/10.1115/1.4049193
Published Online: December 18, 2020
View Articletitled, Shape Accuracy and Surface Quality of Additively Manufactured, Optimized, Patient-Specific Bone Plates
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Topics: Additive manufacturing, Bone, Manufacturing, Plates (structures), Shapes, Surface quality, Machining, Grinding, Surface roughness
Journal Articles

Feasibility of a Mitral Annuloplasty With the Capability for Peri- and Postoperative Adjustment

Open Access
Jacob Brubert, Steven Tsui, Paul De Sciscio, Geoff D. Moggridge
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Innovation Paper
J. Med. Devices. June 2020, 14(2): 025005.
Paper No: MED-19-1106
https://doi.org/10.1115/1.4046669
Published Online: April 10, 2020
View Articletitled, Feasibility of a Mitral Annuloplasty With the Capability for Peri- and Postoperative Adjustment
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Topics: Annulus, Biological tissues, Maintenance, Shapes, Testing, Valves, Surgery, Catheters, Heating, Alloys
Journal Articles

Real-Time Mechanical-Encoding of Needle Shape for Image-Guided Medical and Surgical Interventions

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Mohamad Abbass, Stacy Fan, Kevin Barker, Aaron Fenster, Jeremy Cepek
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Innovation Paper
J. Med. Devices. March 2019, 13(1): 015001.
Paper No: MED-17-1292
https://doi.org/10.1115/1.4041335
Published Online: November 5, 2018
View Articletitled, Real-Time Mechanical-Encoding of Needle Shape for Image-Guided Medical and Surgical Interventions
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Topics: Needles, Shapes, Sensors, Deflection, Wire
Journal Articles

Effect of the Bowl Structure in an Automated Cell-Isolation Device on Stromal Vascular Fraction's Isolation Yield

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Hyung Min Hahn, Kwang Sik Jeong, Bo Young Yoo, Jong Ha Park, Hyun Joo Jung, Il Jae Lee
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. December 2018, 12(4): 044501.
Paper No: MED-18-1023
https://doi.org/10.1115/1.4041191
Published Online: September 21, 2018
View Articletitled, Effect of the Bowl Structure in an Automated Cell-Isolation Device on Stromal Vascular Fraction's Isolation Yield
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Topics: Biological tissues, Centrifugal force, Enzymes, Errors, Reliability, Shapes, Statistical analysis, Rotation, Design
Journal Articles

Novel Miniature Tip Design for Enhancing Dexterity in Minimally Invasive Surgery

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Aimée Sakes, Awaz Ali, Jovana Janjic, Paul Breedveld
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Design Innovation Paper
J. Med. Devices. September 2018, 12(3): 035002.
Paper No: MED-17-1277
https://doi.org/10.1115/1.4040636
Published Online: July 24, 2018
View Articletitled, Novel Miniature Tip Design for Enhancing Dexterity in Minimally Invasive Surgery
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Topics: Cables, Design, Instrumentation, Stiffness, Surgery, Shapes, Ultrasonic transducers, Dimensions, Wire, Biological tissues
Journal Articles

Custom-Fit Three-Dimensional-Printed BiPAP Mask to Improve Compliance in Patients Requiring Long-Term Noninvasive Ventilatory Support

Free
Ying Ying Wu, Deepshikha Acharya, Camilla Xu, Boyle Cheng, Sandeep Rana, Kenji Shimada
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. September 2018, 12(3): 031003.
Paper No: MED-17-1346
https://doi.org/10.1115/1.4040187
Published Online: July 13, 2018
View Articletitled, Custom-Fit Three-Dimensional-Printed BiPAP Mask to Improve Compliance in Patients Requiring Long-Term Noninvasive Ventilatory Support
Open the PDF for Custom-Fit Three-Dimensional-Printed BiPAP Mask to Improve Compliance in Patients Requiring Long-Term Noninvasive Ventilatory Support in another window
Topics: Additive manufacturing, Bridges (Structures), Computer software, Leakage, Machinery, Shapes, Silicones, Sleep, Design, Pressure
Journal Articles

Effects of Sterilization on Shape Memory Polyurethane Embolic Foam Devices

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Rachael Muschalek, Landon Nash, Ryan Jones, Sayyeda M. Hasan, Brandis K. Keller, Mary Beth B. Monroe, Duncan J. Maitland
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. September 2017, 11(3): 031011.
Paper No: MED-16-1296
https://doi.org/10.1115/1.4037052
Published Online: June 28, 2017
View Articletitled, Effects of Sterilization on Shape Memory Polyurethane Embolic Foam Devices
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Topics: Foams (Chemistry), Shapes, Sterilization, Urethane elastomers, Medical devices, Fourier transform infrared spectroscopy, Temperature, Water, Mechanical testing
Journal Articles

Assessment of the Accuracy of Optical Shape Sensing for Needle Tracking Interventions

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Koushik Kanti Mandal, Francois Parent, Raman Kashyap, Sylvain Martel, Samuel Kadoury
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. September 2017, 11(3): 034504.
Paper No: MED-16-1309
https://doi.org/10.1115/1.4036338
Published Online: June 27, 2017
View Articletitled, Assessment of the Accuracy of Optical Shape Sensing for Needle Tracking Interventions
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Topics: Fiber Bragg gratings, Needles, Phantoms, Shapes, Sensors, Errors
Journal Articles

Cardiovascular Catheter With an Expandable Origami Structure

Free
Austin J. Taylor, Yue Chen, Mable Fok, Adam Berman, Kent Nilsson, Zion Tsz Ho Tse
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. September 2017, 11(3): 034505.
Paper No: MED-16-1316
https://doi.org/10.1115/1.4036581
Published Online: June 27, 2017
View Articletitled, Cardiovascular Catheter With an Expandable Origami Structure
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Topics: Catheters, Geometry, Imaging, Magnetic resonance imaging, Cardiovascular system, Shapes, Electronics, Arrhythmias, Ablation (Vaporization technology), Manufacturing
Journal Articles

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

Free
Xuelian Gu, Yongxiang Qi, Arthur Erdman, Zhonghua Li
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. June 2017, 11(2): 021001.
Paper No: MED-16-1241
https://doi.org/10.1115/1.4036286
Published Online: May 3, 2017
View Articletitled, The Role of Simulation in the Design of a Semi-Enclosed Tubular Embolus Retrieval
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Topics: Catheters, Design, Finite element analysis, Nickel titanium alloys, Shapes, Simulation, Numerical analysis, Annealing, Stress, Blood vessels
Journal Articles

Statistical Shape Modeling for Cavopulmonary Assist Device Development: Variability of Vascular Graft Geometry and Implications for Hemodynamics

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Jan L. Bruse, Giuliano Giusti, Catriona Baker, Elena Cervi, Tain-Yen Hsia, Andrew M. Taylor, Silvia Schievano
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. June 2017, 11(2): 021011.
Paper No: MED-16-1290
https://doi.org/10.1115/1.4035865
Published Online: May 3, 2017
View Articletitled, Statistical Shape Modeling for Cavopulmonary Assist Device Development: Variability of Vascular Graft Geometry and Implications for Hemodynamics
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Topics: Shapes, Geometry, Hemodynamics, Modeling
Journal Articles

Increased Energy Loss Due to Twist and Offset Buckling of the Total Cavopulmonary Connection

Open Access
Gokce Nur Oguz, Senol Piskin, Erhan Ermek, Samir Donmazov, Naz Altekin, Ahmet Arnaz, Kerem Pekkan
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. June 2017, 11(2): 021012.
Paper No: MED-16-1294
https://doi.org/10.1115/1.4035981
Published Online: May 3, 2017
View Articletitled, Increased Energy Loss Due to Twist and Offset Buckling of the Total Cavopulmonary Connection
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Topics: Buckling, Computational fluid dynamics, Energy dissipation, Flow (Dynamics), Pressure, Pressure drop, Deformation, Simulation, Surgery, Shapes
Journal Articles

Magnetic Shape Memory Micropump for Submicroliter Intracranial Drug Delivery in Rats

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Samuel Barker, Eric Rhoads, Paul Lindquist, Martin Vreugdenhil, Peter Müllner
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research-Article
J. Med. Devices. December 2016, 10(4): 041009.
Paper No: MED-16-1203
https://doi.org/10.1115/1.4034576
Published Online: September 12, 2016
View Articletitled, Magnetic Shape Memory Micropump for Submicroliter Intracranial Drug Delivery in Rats
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Topics: Design, Drug delivery systems, Flow (Dynamics), Fluids, Micropumps, Pumps, Shapes, Manufacturing, Engines, Motors
Journal Articles

Improvement of Mobile Device Connectable Bioelectrical Impedance Analyzer

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Byung Ho Choi, Jung Min Kim, Youn Ho Shin, Gyungcheol Choi, Jung Hun Choi
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Special Section Technical Briefs
J. Med. Devices. June 2016, 10(2): 020967.
Paper No: MED-16-1185
https://doi.org/10.1115/1.4033288
Published Online: May 12, 2016
View Articletitled, Improvement of Mobile Device Connectable Bioelectrical Impedance Analyzer
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Topics: Batteries, Computer software, Electrodes, Errors, Health care, Reliability, Weight (Mass), Shapes, Aluminum, Accuracy and precision