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Mark E. Rentschler
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Journal Articles

Nonlinear Dynamic Modeling of a Robotic Endoscopy Platform on Synthetic Tissue Substrates

Gregory A. Formosa, J. Micah Prendergast, J. Sean Humbert, Mark E. Rentschler
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. January 2021, 143(1): 011005.
Paper No: DS-19-1339
https://doi.org/10.1115/1.4048190
Published Online: September 22, 2020
View Article titled, Nonlinear Dynamic Modeling of a Robotic Endoscopy Platform on Synthetic Tissue Substrates
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Topics: Biological tissues, Friction, Modeling, Motors, Robotics, Testing, Wheels, Design, Errors, Engines
Proceedings Papers

Design Methods Used During Early Stages of Product Development: Three Company Cases

Carlye A. Lauff, Daria Kotys-Schwartz, Mark E. Rentschler
Proc. ASME. IDETC-CIE2018, Volume 7: 30th International Conference on Design Theory and Methodology, V007T06A002, August 26–29, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DETC2018-85406
https://doi.org/10.1115/DETC2018-85406
View Paper titled, Design Methods Used During Early Stages of Product Development: Three Company Cases
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Topics: Design methodology, Product development, Teams, Design, Design education, Design theory, Economics , Electronics, Engineering design, Medical devices
Journal Articles

What is a Prototype? What are the Roles of Prototypes in Companies?

Carlye A. Lauff, Daria Kotys-Schwartz, Mark E. Rentschler
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. June 2018, 140(6): 061102.
Paper No: MD-17-1650
https://doi.org/10.1115/1.4039340
Published Online: March 23, 2018
View Article titled, What is a Prototype? What are the Roles of Prototypes in Companies?
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Topics: Design, Engineering prototypes, Decision making
Proceedings Papers

What is a Prototype?: Emergent Roles of Prototypes From Empirical Work in Three Diverse Companies

Carlye Lauff, Daria Kotys-Schwartz, Mark E. Rentschler
Proc. ASME. IDETC-CIE2017, Volume 7: 29th International Conference on Design Theory and Methodology, V007T06A033, August 6–9, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DETC2017-67173
https://doi.org/10.1115/DETC2017-67173
View Paper titled, What is a Prototype?: Emergent Roles of Prototypes From Empirical Work in Three Diverse Companies
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Topics: Engineering prototypes, Design, Data collection, Design theory, Electronics, Medical devices, Product development
Proceedings Papers

Perceptions of Prototypes: Pilot Study Comparing Students and Professionals

Carlye Lauff, Daria Kotys-Schwartz, Mark E. Rentschler
Proc. ASME. IDETC-CIE2017, Volume 3: 19th International Conference on Advanced Vehicle Technologies; 14th International Conference on Design Education; 10th Frontiers in Biomedical Devices, V003T04A011, August 6–9, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DETC2017-68117
https://doi.org/10.1115/DETC2017-68117
View Paper titled, Perceptions of Prototypes: Pilot Study Comparing Students and Professionals
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Topics: Engineering prototypes, Students, Design, Design education, Engineers, Mechanical engineering, Decision making, Engineering design, Engineering teachers, Testing
Journal Articles

Bond Strength of Thermally Fused Vascular Tissue Varies With Apposition Force

Nicholas S. Anderson, Eric A. Kramer, James D. Cezo, Virginia L. Ferguson, Mark E. Rentschler
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. December 2015, 137(12): 121010.
Paper No: BIO-15-1293
https://doi.org/10.1115/1.4031891
Published Online: November 9, 2015
View Article titled, Bond Strength of Thermally Fused Vascular Tissue Varies With Apposition Force
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Topics: Biological tissues, Bond strength, Pressure, Stress, Temperature, Vessels
Journal Articles

Benchtop Testing of a Novel Robotic Capsule With Differential Drive Capabilities

J. Micah Prendergast, Alexander C. Perry, Mark E. Rentschler
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. September 2015, 9(3): 030935.
Paper No: MED-15-1091
https://doi.org/10.1115/1.4030566
Published Online: September 1, 2015
View Article titled, Benchtop Testing of a Novel Robotic Capsule With Differential Drive Capabilities
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Topics: Robotics, Testing, Biological tissues, Design, Wheels
Journal Articles

Tissue Bond Strength as a Function of Applied Fusion Pressure

Nicholas Anderson, Eric Kramer, James Cezo, Virginia Ferguson, Mark E. Rentschler
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. September 2014, 8(3): 030925.
Paper No: MED-14-1076
https://doi.org/10.1115/1.4027046
Published Online: July 21, 2014
View Article titled, Tissue Bond Strength as a Function of Applied Fusion Pressure
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Topics: Biological tissues, Bond strength, Pressure, Stress, Engineering prototypes, Testing
Proceedings Papers

Preliminary Murine Aortic Tissue Material Properties From Pressure-Diameter Experiments

Mark E. Rentschler, B. Timothy Baxter
Proc. ASME. SBC2007, ASME 2007 Summer Bioengineering Conference, 153-154, June 20–24, 2007
Publisher: American Society of Mechanical Engineers
Paper No: SBC2007-175849
https://doi.org/10.1115/SBC2007-175849
View Paper titled, Preliminary Murine Aortic Tissue Material Properties From Pressure-Diameter Experiments
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Topics: Biological tissues, Materials properties, Pressure, Aneurysms, Rupture, Failure, Mechanical properties, Proteins, Risk, Surgery
Proceedings Papers

Tissue Hydration Influences Bursting Pressure of Fused Arteries

James D. Cezo, Nicholas Anderson, Eric Kramer, Kenneth D. Taylor, Mark E. Rentschler, Virginia L. Ferguson
Proc. ASME. SBC2013, Volume 1A: Abdominal Aortic Aneurysms; Active and Reactive Soft Matter; Atherosclerosis; BioFluid Mechanics; Education; Biotransport Phenomena; Bone, Joint and Spine Mechanics; Brain Injury; Cardiac Mechanics; Cardiovascular Devices, Fluids and Imaging; Cartilage and Disc Mechanics; Cell and Tissue Engineering; Cerebral Aneurysms; Computational Biofluid Dynamics; Device Design, Human Dynamics, and Rehabilitation; Drug Delivery and Disease Treatment; Engineered Cellular Environments, V01AT07A023, June 26–29, 2013
Publisher: American Society of Mechanical Engineers
Paper No: SBC2013-14724
https://doi.org/10.1115/SBC2013-14724
View Paper titled, Tissue Hydration Influences Bursting Pressure of Fused Arteries
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Topics: Biological tissues, Pressure, Water, Heat, Dipoles (Electromagnetism), Proteins, Temperature
Proceedings Papers

An Improved Splint Design for Boutonniere Deformity

Scott A. Macdonald, Mark E. Rentschler
Proc. ASME. SBC2009, ASME 2009 Summer Bioengineering Conference, Parts A and B, 877-878, June 17–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: SBC2009-204891
https://doi.org/10.1115/SBC2009-204891
View Paper titled, An Improved Splint Design for Boutonniere Deformity
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Topics: Biological tissues, Blood flow, Bracing (Construction), Design, Finger joints (Carpentry), Heat, Nickel titanium alloys, Surgery, Wounds
Proceedings Papers

A Laparoscopic Camera-Enabled Cannula Port

Mark E. Rentschler, Ben S. Terry, Austin D. Ruppert
Proc. ASME. SBC2009, ASME 2009 Summer Bioengineering Conference, Parts A and B, 871-872, June 17–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: SBC2009-204598
https://doi.org/10.1115/SBC2009-204598
View Paper titled, A Laparoscopic Camera-Enabled Cannula Port
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Topics: Cavities, Complementary metal oxide semiconductors, Feedback, Gates (Closures), Laparoscopic devices, Lenses (Optics), Sensors, Surgery, Surgical tools, Teams
Proceedings Papers

Measurement of Bond Strength of Direct Heat Tissue Fusion in Arteries

James D. Cezo, Virginia L. Ferguson, Kenneth D. Taylor, Mark E. Rentschler
Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 665-666, June 20–23, 2012
Publisher: American Society of Mechanical Engineers
Paper No: SBC2012-80138
https://doi.org/10.1115/SBC2012-80138
View Paper titled, Measurement of Bond Strength of Direct Heat Tissue Fusion in Arteries
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Topics: Biological tissues, Bond strength, Heat, Blood vessels, Pressure, Failure, Geometry, Joining, Shear strength, Surgical tools
Journal Articles

Sensor for Measuring the Contact Force From Human Myenteric Contractions for In Vivo Robotic Capsule Endoscope Mobility

Benjamin S. Terry, Matthew M. Francisco, Jonathan A. Schoen, Mark E. Rentschler
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Technical Briefs
J. Med. Devices. September 2013, 7(3): 030911.
Paper No: MED-13-1066
https://doi.org/10.1115/1.4024477
Published Online: July 3, 2013
View Article titled, Sensor for Measuring the Contact Force From Human Myenteric Contractions for In Vivo Robotic Capsule Endoscope Mobility
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Topics: Endoscopes, Mechanical admittance, Robotics, Sensors, Surgery, Biocompatibility
Proceedings Papers

Analysis of Wheel-Tissue Interaction for In Vivo Robotic Mobility

Xin Wang, H. Jerry Qi, Mark E. Rentschler
Proc. ASME. IMECE2010, Volume 9: Mechanics of Solids, Structures and Fluids, 685-694, November 12–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2010-37570
https://doi.org/10.1115/IMECE2010-37570
View Paper titled, Analysis of Wheel-Tissue Interaction for In Vivo Robotic Mobility
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Topics: Biological tissues, Mechanical admittance, Robotics, Wheels, Relaxation (Physics), Robots, Steady state, Surgery, Torque, Cavities
Proceedings Papers

Preliminary Mechanical Characterization of the Small Bowel for In Vivo Mobility

Benjamin S. Terry, Jonathan A. Schoen, Allison B. Lyle, Mark E. Rentschler
Proc. ASME. IMECE2010, Volume 2: Biomedical and Biotechnology Engineering, 305-314, November 12–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2010-37010
https://doi.org/10.1115/IMECE2010-37010
View Paper titled, Preliminary Mechanical Characterization of the Small Bowel for In Vivo Mobility
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Topics: Mechanical admittance, Biological tissues, Biomechanics, Engines, Motors, Cavities, Force sensors, Friction, Manometers, Membranes
Journal Articles

Initial Design and Evaluation of a Pediatric Intra-Cardiac Camera System for Ventricular Septal Defects

Mark E. Rentschler, Keir D. Hart, Max B. Mitchell
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research Papers
J. Med. Devices. March 2012, 6(1): 011001.
https://doi.org/10.1115/1.4005778
Published Online: March 13, 2012
View Article titled, Initial Design and Evaluation of a Pediatric Intra-Cardiac Camera System for Ventricular Septal Defects
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Topics: Design, Pediatrics, Surgery, Imaging, Testing
Journal Articles

Preliminary Mechanical Characterization of the Small Bowel for In Vivo Robotic Mobility

Benjamin S. Terry, Allison B. Lyle, Jonathan A. Schoen, Mark E. Rentschler
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. September 2011, 133(9): 091010.
https://doi.org/10.1115/1.4005168
Published Online: October 14, 2011
View Article titled, Preliminary Mechanical Characterization of the Small Bowel for In Vivo Robotic Mobility
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Topics: Biological tissues, Biomechanics, Mechanical admittance, Robotics, Robots, Stress, Tribology, Friction, Force sensors, Testing
Journal Articles

Design and Evaluation of a Computer-Controlled Pressure Algometer

Michael M. Zimkowski, Emily M. Lindley, Vikas V. Patel, Mark E. Rentschler
Journal: Journal of Medical Devices
Publisher: ASME
Article Type: Research Papers
J. Med. Devices. September 2011, 5(3): 031002.
https://doi.org/10.1115/1.4004416
Published Online: July 27, 2011
View Article titled, Design and Evaluation of a Computer-Controlled Pressure Algometer
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Topics: Blood, Computers, Design, Pressure, Testing
Proceedings Papers

Preliminary In Vivo Capsule Crawler Mobility

Levin J. Sliker, Jonathan A. Schoen, Mark E. Rentschler
Proc. ASME. IDETC-CIE2010, Volume 2: 34th Annual Mechanisms and Robotics Conference, Parts A and B, 135-144, August 15–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: DETC2010-28769
https://doi.org/10.1115/DETC2010-28769
View Paper titled, Preliminary In Vivo Capsule Crawler Mobility
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Topics: Mechanical admittance, Robots, Surgery, Biomedicine, Imaging, Robotics