Design of Medical Devices Conference [PDF]

Design of Medical Devices

Conference ference

The Commons Hotell & McNamara Alumni Ce enter Minneapolis, MN

Welcome to the 14th Annual University of Minnesota

Design of Medical Devices Conference The Design of Medical Devices Conference was created in 2001 to enhance collaboration between academia and industry, promote policy, research and educational initiatives as they relate to medical device design and to support medical devices education at the University of Minnesota. This forum, uniquely positioned in the middle of one of the most significant medical device communities in the world, has provided invaluable insight and leadership to promote the future of this evolving industry. Conference attendance has more than tripled since its inception and we look forward to continued growth. The success of this conference is due in large part to the continued support from our industry sponsors and University of Minnesota partners. On behalf of the DMD Planning Committee, we thank you. We hope you enjoy this year’s conference! Sincerely, 2015 Design of Medical Devices Conference Planning Committee The Design of Medical Devices Conference is presented by the University of Minnesota Medical Devices Center (part of the Institute for Engineering in Medicine), the College of Science and Engineering and the Department of Mechanical Engineering. In Cooperation with the Office of University Economic Development, University of Minnesota.

Connecting to the Wireless Network The Commons Hotel Commons Convention case-sensitive password: DMD2015 For technical assistance call 612-362-6662

McNamara Alumni Center UofM Guest

#dmdconf

Design of Medical Devices Conference

2015 Corporate Sponsors Premier

Executive

Associate TM

Supporting

CHARACTERIZATION FACILITY

Haldeman-Homme

MEDICAL DEVICES CENTER

Office of

University Economic Development

Partnering with Greater MSP to advance new medical device technologies and promote business growth in Minnesota frontdoor.umn.edu

MEDICAL DEVICE INNOVATION WORKSHOP

“BECOMING A MEDICAL TECHNOLOGY INNOVATOR” We would like to thank all of the attendees who participated in the 2015 Medical Device Innovation Workshop! Special thanks to the 2015 Innovation Workshop presenters: • Susan Alpert, SFA Consulting LLC • Richard Bianco, University of Minnesota • William Durfee, University of Minnesota • Mike Finch, University of Minnesota • Michael Hoey, NxThera Inc. • Paul Iaizzo, University of Minnesota • Barry Kudrowitz, University of Minnesota • Tim Laske, Medtronic AF Solutions • Jesse Litwak, Medtronic Coronary & Structural Heart Disease Management • Robert Wilson, University of Minnesota

THANK YOU

to the participants of the 2015 5.10k Fun Run/Walk Monday, April 13, 6:30 p.m. University of Minnesota Start/Finish Line: Coffman Memorial Union The University of Minnesota 2014-2015 Medical Devices Center Innovation Fellows and 2015 Design of Medical Devices Conference would like to thank the participants and sponsors of this year’s 5.10k Fun Run/Walk held Monday, April 13. Please join us next year for the 8th Annual 5.10k Fun Run/Walk on Monday, April 11, 2016 on the University of Minnesota Campus.

Monday, April 11, 2016

Special thanks to the 5.10k Sponsors: • Boston Scientific Corporation • Brave New Workshop • • Design Solutions, Inc. • Donatelle • Minnetronix • • Northgate Brewery • Schwegman, Lundberg, Woessner • • Surpass • TCF Bank, Coffman • The Commons Hotel • • University of Minnesota Bookstore •

www.dmd.umn.edu/workshop.html

www.dmd.umn.edu/5K.html

Save the Date for 2016

Medical Device Innovation Workshop

Medical Device Innovation Workshop “Becoming a Medical Technology Innovator” Monday, April 13, 2015 | Pinnacle Ballroom | The Commons Hotel

7:00 a.m.

Check-in and Continental Breakfast

7:45 a.m.

Welcome and Introduction Paul Iaizzo, PhD and William Durfee, PhD, University of Minnesota

8:15 a.m.

“How New Medical Products are Developed” William Durfee, PhD, Mechanical Engineering, University of Minnesota

9:00 a.m.

“Performing Market Assessments” Mike Finch, Acting Director, MILI Carlson School of Management, University of Minnesota

9:30 a.m.

“Animal Model Testing of New Medical Devices” Richard Bianco, Experimental Surgical Services, University of Minnesota

“Evaluating Your Medical Device Idea Using Bench Tests, Animal Tests and Clinical Trials” Paul Iaizzo, PhD, Surgery, Institute for Engineering in Medicine, University of Minnesota “Global Markets for Medical Devices” 10:15 a.m. Tim Laske, PhD, Vice President of Research and Business Development, Medtronic AF Solutions 9:50 a.m.

10:45 a.m. Networking & Coffee Break “Essentials of Creativity” Barry Kudrowitz, PhD, College of Design, University of Minnesota 11:05 a.m. William Durfee, PhD, Mechanical Engineering, University of Minnesota Innovation Exercise 1: Generate an Idea 12:30 p.m. Lunch 1:10 p.m.

“Medical Device Regulations” Susan Alpert, PhD, MD, MILI Executive in Residence, University of Minnesota

1:50 p.m.

“Protecting Your Intellectual Property Through Patents” William Durfee, PhD, Mechanical Engineering, University of Minnesota

2:30 p.m. 3:00 p.m.

“How to Build a Medical Device Company” Michael Hoey, Co-Founder & Chief Technology Officer, NxThera, Inc. “The Corporate View of Technology Assessments and Acquisitions” Jesse Litwak, Director of Strategy, Medtronic Coronary and Structural Heart Disease Management

3:30 p.m.

Networking & Coffee Break

3:45 p.m.

Innovation Exercise 2: Develop a New Med Tech Product

4:30 p.m.

Team Presentations

5:00 p.m. 5:30 p.m. 6:00 p.m.

“The Perspective of a Clinician-Innovator” Robert Wilson, Professor of Medicine, University of Minnesota “Panel Discussion: Medical Technology Innovation” Panelists: Michael Hoey, Tim Laske, Jesse Litwak, Robert Wilson Adjourn

2015 Design of Medical Devices Conference

w w w.dmd.umn.edu

Additions

to the

2015 Program

Patent Reform Tuesday, April 8, 10:30-12:00, Thomas H. Swain Room, McNamara Alumni Center Organizer: Will Durfee, Mechanical Engineering, University of Minnesota Moderator: Jay Schrankler, Office for Technology Commercialization, University of Minnesota

“Patents and Medical Devices” Christal Sheppard, Director, Detroit Satellite Office, United States Patent and Trademark Office Vascular Engineering Tuesday, April 14, 4:00-5:30, Ski-U-Mah, McNamara Alumni Center Speaker Change:

“Completely-Biological Tissue-Engineered Grafts” Bob Tranquillo, Professor & Head, Biomedical Engineering, University of Minnesota Lunch Keynote Presentation Tuesday, April 14, 10:15-11:45, Memorial Hall, McNamara Alumni Center Keynote Addition:

“Fostering a Culture of Physician Innovation” William Cohn, Texas Heart Institute/Baylor College of Medicine International Student Design Showcase Judges Tuesday, April 14, 5:30-7:30, Heritage Gallery, McNamara Alumni Center Shai Ashkenazi, University of Minnesota Dawn Bardot, Medical Device Innovation Consortium Leza Besemann, University of Minnesota  Jim Fairman, QFO Labs John Ferguson, VA Medical Center Gwen Fischer, University of Minnesota

Andrew Hanson, VA Medical Center  Alec Johnson, St. Thomas University  Russ Straate, University of Minnesota  Jack Stubbs, University of Minnesota Alena Talkachova, University of Minnesota David Wood, University of Minnesota

Three-in-Five Competition Judges Wednesday, April 15, 8:00-10:00, Meridian Ballrooms 2/3, The Commons Hotel Bobbie Dressen, White Rock, LLC Archelle Geogiou, Triple Tree Ralph Hall, University of Minnesota Law School Bill Murray, Medical Device Innovation Consortium (MDIC) Lars Oddsson, University of Minnesota Symposium: “Medical Device Innovation in the Far East” Thursday, April 16, 10:15-11:45, Meridian Ballrooms 2-4, The Commons Hotel Additional Speaker:

Ron Leonhardt, Smiths Medical 2015 Conference Sponsor Supporting Level:

IPRIME, University of Minnesota

Tuesday, April 14, 2015 7:00 a.m.

The Commons Hotel

8:00 a.m.

Medical Device Design Based on Extensive FEA Data: A Case Study using Realistic Vacuum-Assisted Biopsy Cutting Simulations Chi-Lun Lin University of Minnesota

Meridian Ballrooms 1-4 The Commons Hotel

Conference Welcome and Plenary Session Moderators:

Improving the Outcome of Mechanical Tests through the Optimization of Specimen Geometries: Setting the Standard for Tissue Preparation Fluvio Lobo University of Minnesota

Arthur Erdman, University of Minnesota William Durfee, University of Minnesota

Soft Injectable and Conformable Neural Interfaces John Rogers University of Illinois Urbana-Champaign The Evolving Landscape of Innovation Christal Sheppard U.S. Patent and Trademark Office

LIVE CLINICAL CASE 1: AORTIC HEART VALVE DISEASE

Moderators:

Meridian Foyer, The Commons Hotel

10:30 a.m. - 12:00 p.m. Concurrent Technical Sessions

Interventional Cardiologist:

Prof. Dr. med. Horst Sievert, CardioVascular Center Frankfurt (CVC Frankfurt)

MICROFLUIDIC MEDICAL DEVICES David Wood, University of Minnesota

CardioVascular Center Frankfurt (CVC Frankfurt) Team:

Meridian Ballroom 1 The Commons Hotel

Microfluidics and Nanotechnology for Point of Care Diagnostics Rashid Bashir University of Illinois Urbana-Champaign

Dr. Sameer Gafoor, Dr. Ilona Hofmann, Dr. Markus Reinartz, Dr. Albrecht Roemer, Dr. Nalan Schnelle, Dr. Laura Vaskelyte WEARABLE MEDICAL DEVICES Session Organizers:

Personal Observations: 5 Important Issues for Medical Wearables Jonny Farringdon Jawbone

Concentrating Biomarkers in Biological Fluids on Paper-Based Diagnostics Sharon Wong Boston University

Bites to Bytes: Convergence of Medical Devices and Wearable Tech for Measuring and Modifying Caloric Intake Robert Connor Medibotics

3D Micro-Printing with Aerosol Jet Mike Renn Optomec, Inc. HUMAN-CENTERED INFORMATICS

Design and Implementation of a Textile-Based Wearable Balance Belt Jordyn Reich University of Minnesota

Meridian Ballrooms 2/3 The Commons Hotel

Kathleen Harder, University of Minnesota Claudia Neuhauser, University of Minnesota

Improving Human Performance through Service Design Kathleen Harder University of Minnesota Case Studies: Human-Centered Bioinformatics Services Claudia Neuhauser University of Minnesota Formative Research Leads to Robust Design Zane Thimmesch-Gill University of Minnesota In-Patient Health Care Delivery Kathleen Harder University of Minnesota Meridian Ballroom 4 The Commons Hotel

Victor Barocas, University of Minnesota Marc Horner, ANSYS, Inc.

BD’s Deployment of Computer-Aided Engineering (CAE) Technologies to Drive Innovation and Impact Anita Bestelmeyer BD Simulation and Experimental Evaluations of a Robotic Needle Steering in Biological Tissue Bardia Konh Temple University

4

Google Technologies and the Future of Healthcare Stephen Fluin MentorMate

NEUROENGINEERING 1 continued Advances in Micro and Nano Systems for Neural Technologies Satinderpall Pannu Lawrence Livermore National Laboratory Neural Interfacing: Opportunities for Technology Jamu Alford Medtronic Neuromodulation Heather Orser Medtronic Neuromodulation USABILITY: FROM THE CLINIC TO THE HOME TO ON THE GO

12:15 p.m.

Memorial Hall McNamara Alumni Center

Meridian Ballrooms 2/3 The Commons Hotel

Session Organizer:

Richard Stein, British Standards Institute

Usability Testing Mobile Devices for Ease of Use and Compliance Dean Hooper HE Consulting How Usability Can Survive Development Challenges Tom KraMer Kablooe Design Usability Considerations When Designing Mobile Medical Applications for Patients Amy Willis User Experience Consultant GOVERNMENT FUNDING OF START-UPS Session Organizer:

Mos Kaveh, University of Minnesota

Meridian Ballroom 4 The Commons Hotel

The NSF Innovation Programs Jesus Soriano National Science Foundation Financing a Startup: Contrasting SBIR Grants, Venture Capital, and More Brian Brockway VivaQuant, LLC Minnesota Innovation Corps (MIN-Corps): Accelerating STEM Innovation & Entrepreneurship Kirk Froggatt University of Minnesota From Concept to Commercialization: An Overview of the $750M NIH SBIR/STTR Programs Pat Dillon MN-SBIR LIVE CLINICAL CASE 2: MITRAL HEART VALVE DISEASE

Moderators:

A.I Johnson Great Room McNamara Alumni Center

Sponsored by Boston Scientific Corporation

Dr. Sameer Gafoor, CardioVascular Center Frankfurt (CVC Frankfurt) Paul Iaizzo, University of Minnesota Dan Kussman, Boston Scientific Corporation

Moderator: William Durfee, University of Minnesota

Interventional Cardiologist:



Keynote Luncheon Presentation

(Keynote lunches are a separate billable event, meal tickets are required.)

2:00 p.m. - 3:30 p.m. Concurrent Technical Sessions

COMPUTATION 1: DESIGN/IDEATION Session Organizers:

Ski-U-Mah McNamara Alumni Center

Lucy Dunne, University of Minnesota Lars Oddsson, University of Minnesota

Genome Mapping in Nanochannel Arrays Kevin Dorfman University of Minnesota

Session Organizers:

A.I Johnson Great Room McNamara Alumni Center

Dr. Sameer Gafoor, CardioVascular Center Frankfurt (CVC Frankfurt) Paul Iaizzo, University of Minnesota Dan Kussman, Boston Scientific Corporation

10:00 a.m. - 10:30 a.m. SPONSOR EXHIBIT SHOWCASE

Session Organizer:

continued

COMPUTATION 1

Registration and Continental Breakfast

NEUROENGINEERING 1: TRANSLATING NEURAL TECHNOLOGIES TO HUMAN APPLICATIONS Session Organizer:

Hubert Lim, University of Minnesota

Meridian Ballroom 1 The Commons Hotel

The Role of Government Funding in Translating Neural Technologies to Human Applications Kip Ludwig National Institute of Neurological Disorders and Stroke

Prof. Dr. med. Horst Sievert, CardioVascular Center Frankfurt (CVC Frankfurt) CardioVascular Center Frankfurt (CVC Frankfurt) Team:

Dr. Sameer Gafoor, Dr. Ilona Hofmann, Dr. Markus Reinartz, Dr. Albrecht Roemer, Dr. Nalan Schnelle, Dr. Laura Vaskelyte DRUG DELIVERY DEVICES Session Organizer:

Ski-U-Mah McNamara Alumni Center

Ronald Siegel, University of Minnesota

Devices for Inhaled Therapeutic Aerosol Delivery and Compliance Enhancement Anthony Hickey RTI International CNS Biodistribution from Differential Nasal Delivery Sutapa Ray Impel NeuroPharma

o r d e r o f p r e s e n t a t i o n s m a y v a r y, r e f e r e n c e t h e o n l i n e p r o g r a m f o r p r e s e n t a t i o n d e t a i l s

Tuesday, April 14, 2015 DEVELOPMENT AND USE OF PEDIATRIC MEDICAL DEVICES Session Organizer:

Thomas H. Swain Room McNamara Alumni Center

Gwenyth Fischer, University of Minnesota

Transcranial Direct Current Stimulation in Pediatric Hemiparesis Bernadette Gillick University of Minnesota Devices to Support Infant Monitoring - Point of Care and Post-Discharge Annamarie Saarinen Newborn Foundation Aerosol Medications: Use and Delivery in Pediatrics Arif Somani University of Minnesota

Judges: Mike Finch, University of Minnesota Paul Gam, Zurich Medical Karen Kaehler, University of Minnesota Randy Nelson, University of Minnesota SURGICAL ROBOTICS & COMPUTATIONAL SURGERY Meridian Ballroom 4 The Commons Hotel

Session Organizer:

Tim Kowalewski, University of Minnesota

An Open Source Surgical Robotics Research Platform Based on the da Vinci System Peter Kazanzides Johns Hopkins University Robot-Assisted Skull Base Surgery Peter Kazanzides Johns Hopkins University

Amir Naqwi MSP Corporation Meridian Foyer, The Commons Hotel

3:30 p.m. - 4:00 p.m. SPONSOR EXHIBIT SHOWCASE 4:00 p.m. - 5:30 p.m. Concurrent Technical Sessions NEUROENGINEERING 2 Session Organizers:

Taner Akkin, University of Minnesota Tay Netoff, University of Minnesota

Meridian Ballroom 1 The Commons Hotel

The Need for Seizure Monitoring in a World of Epilepsy Michelle Maxwell Minnesota Epilepsy Foundation

Computer-Vision Tracking of Surgical Robotic Tools Rod Dockter University of Minnesota Scalable, Accurate Evaluation of Skill for Surgical Robotics Tim Kowalewski University of Minnesota DESIGN FOR PATIENT-CENTERED BENEFIT-RISK ASSESSMENT A.I. Johnson Great Room McNamara Alumni Center

Session Organizers:

Dawn Bardot, Medical Device Innovation Consortium (MDIC) Stephanie Christopher, Medical Device Innovation Consortium (MDIC)

Framework for Integrating Patient Preference into the Regulatory Process Michelle McMurry-Heath Johnson & Johnson

Wearable Monitors Anoo Nathan Smart Monitor Corp Monitoring and Managing Epilepsy with the RNS® System Ritu Kapur NeuroPace, Inc. EMERGING MEDICAL INNOVATION VALUATION COMPETITION Meridian Ballrooms 2/3 The Commons Hotel

Session Organizers:

Randy Nelson, University of Minnesota Mike Finch, University of Minnesota

CUR-V Vascular Access Mitchell Bleser University of Cincinnati Jacqueline Niekamp University of Cincinnati eHeal

EMERGING MEDICAL INNOVATION VALUATION COMPETITION continued

Nikki Galvis University of Kansas

Hibernicor Jordan Milan Hibernicor LLC Maestro: Robot-like Dexterity without the Robot Ray Lathrop Vanderbilt MEDLab reScribe Sudesh Sivarasu University of Cape Town Sensorless Haptic Interface for Robotic Minimally Invasive Surgery Baoliang Zhao University of Nebraska-Lincoln

Development of a Patient Preference Methodology Catalog Brett Hauber RTI Health Solutions Incorporating Patient Preferences into Regulatory Decision Making Telba Irony Food and Drug Administration Martin Ho Food and Drug Administration VASCULAR ENGINEERING Session Organizer:

Ski-U-Mah McNamara Alumni Center

Bob Tranquillo, University of Minnesota

Challenges in Commercializing Cell Therapies: Beyond the Scientific and Clinical Hurdles Todd McAllister Cytograft Tissue Engineering, Inc. Tissue-Engineered Grafts for Pediatric RVOT Reconstruction Zeeshan Syedain University of Minnesota Rapid Endothelialization of Coronary Stents by Magnetic Cell Targeting Brandon Tefft Mayo Clinic Impact of Drug Eluting Stent Coatings on Vascular Inflammation and Endothelial Cell Coverage and Function Adam McGraw Boston Scientific Corporation

CARDIAC & PERIOPERATIVE ULTRASOUND Session Organizer:

Neil Feinglass, Mayo Clinic Florida

Thomas H. Swain Room McNamara Alumni Center

The World of Cardiac Ultrasound Neil Feinglass Mayo Clinic Florida Ultrasound Guided Peripheral Nerve Blockade and Vascular Access Christopher Robards Mayo Clinic Florida Principles of Ultrasound Timothy Shine Mayo Clinic Florida

MEDICAL DEVICES INDUSTRY CAREER FAIR 5:30 p.m. - 7:30 p.m.

Pinnacle Ballroom The Commons Hotel

Participating Companies: 7-SIGMA www.7-sigma.com ATRICURE, INC. www.atricure.com BD www.bd.com CARDIOVASCULAR SYSTEMS INC. www.csi360.com COOK MEDICAL www.cookmedical.com DONATELLE www.donatellemedical.com DYNAMIC GROUP www.dynamicgroup.com INDROTEC www.myindrotec.com/ MINNESOTA WORKS www.minnesotaworks.net NORTHWEST EMC www.nwemc.com OLYMPUS SURGICAL TECHNOLOGIES OF AMERICA www.medical.olympusamerica.com PRO STAFF www.prostaff.com SMITHS MEDICAL www.smiths-medical.com ST. CLOUD STATE UNIVERSITY www.stcloudstate.edu/medtech ST. JUDE MEDICAL www.sjm.com STARKEY HEARING TECHNOLOGIES www.starkey.com TALENCIO www.talencio.com VASCULAR SOLUTIONS www.vasc.com WARE TECHNOLOGY SERVICES www.warets.com INTERNATIONAL STUDENT DESIGN SHOWCASE 5:30 p.m. - 7:30 p.m.

Heritage Gallery McNamara Alumni Center

The purpose of this showcase is to promote and publicize excellence in medical device design by teams of undergraduate and graduate students. See pages 6 for more details

o r d e r o f p r e s e n t a t i o n s m a y v a r y, r e f e r e n c e t h e o n l i n e p r o g r a m f o r p r e s e n t a t i o n d e t a i l s

5

Tuesday, April 14, 2015 INTERNATIONAL STUDENT DESIGN SHOWCASE PRESENTERS 5:30 p.m. - 7:30 p.m.

Heritage Gallery McNamara Alumni Center

1. Semi-Autonomous Locomotion for Diagnostic Endoscopy Device Hossein Dehghani and Sina Pourghodrat, University of Nebraska-Lincoln; Benjamin Terry and Carl Nelson, University of Nebraska-Lincoln, University of Nebraska Medical Center; Dmitry Oleynikov, University of Nebraska Medical Center; Prithviral Dasgupta, University of Nebraska at Omaha 2. Cast Saw Skin Injury Eliminator Hannah Frank, Tim Abbott, Billy Greisch and Jeffrey Wu, University of Wisconsin-Madison

7:00 a.m.

The Commons Hotel

Registration and Continental Breakfast 8:00 a.m.

Meridian Ballrooms 2/3 The Commons Hotel

THREE-IN-FIVE COMPETITION Honorary Co-Chairs: Susan Aplert, SFA Consulting, LLC Jim Cezo, Spectranetics Corporation

MEDICAL DEVICE INNOVATION continued Design Driven Innovation Brian Mullins Kablooe Design AssumptionStorming: How to Box Outside the Think Patrick Wells Medtronic, Inc. The New Creativity Jim Link Idea-Link, Inc.

A Novel Tissue Welding Device Vincent Zaballa Texas A&M University

ADDITIVE MANUFACTURING FOR MEDICAL DEVICES

3. VEST: Vibratory Extra-Sensory Transducer Evan Dougal, Zihe Huang, Eric Kang, Edward Luckett, Abhipray Sahoo and John Yan, Rice University

Detachable Bronchoscope with a Disposable Insertion Tube Tyler Carlson University of Minnesota Duluth

4. SimUCath Taylor Boyle, Lindsay Evans, Bimal Amin and Thomas McDowell, University of Delaware

Fontan Circulatory Assist Device Choon-Sik Jhun Penn State College of Medicine

High-Definition Conformal Devices Igor Efimov George Washington University

5. PlaySkin Air™: Pediatric Exoskeleton Garment Chelsea Thompson, Jessica Doyle, Alison Marcozzi, Gabriel Szczepanek, Jennifer Buckley and Michele Lobo, University of Delaware

An Access-Closure Device for Percutaneous Beating Heart Surgery Ronit Malka Harvard University

Toward Isotropically Tough 3D Printed Biomedical Devices Walter Voit The University of Texas at Dallas

6. A Soft Robotic Orthosis for Wrist Rehabilitation Nicholas Bartlett, Valentina Lyau and William Raiford, Harvard University

The Cath-Assist: A Self-Catheterization Assistive Device John Speich Virginia Commonwealth University

3D Printing of Liquid Metals for Stretchable and Flexible Conductors Michael Dickey NC State University

7. Soft Wearable Orthotic Device to Assist Kicking in Developmentally Delayed Infants Emily Rogers, Kriti Subramanyam and Mateusz Kulesza, Harvard University

The SATA, A Simple, Stiff and Rigid Steering Mechanism Tim Horeman University of Technology Delft

3D Printed Biomedical Devices Michael McAlpine Princeton University

8. Recco: A Retrograde Intramedullary Nail Guidance Device Katy Empanger, Sardar Hossain, Chris Johnson, Claire Manlove and Derek Pederson, University of Minnesota

Design Wireless Intraoperative Pulse Oximeter (WiPOX) with Reticulated Pressure-sensitive Head Niranjan Khadka The City College of New York

9. SimuStick: Wearable Intravenous Needle Insertion Simulator Andrew Devenny, Aidan Cooper, Brittany Fay, Jun Li and Zhishui Zheng, University of Delaware

Benchtop Testing of a Novel Robotic Capsule with Differential Drive Capabilities Mark Rentschler University of Colorado

10. Automated Urine Output Measurement Device for Catheter Patients in the ICU Masaki Amada, Austin Becicka, Jake Choi, Megan Snyder and Dan Stone, University of Minnesota 11. Design of a Novel Device for Reduced Pain Laparoscopic Ventral Hernia Repair Genevieve Fowler, John Gaudet, Joyce Li, Thomas Morley and Thomas Ryan, Yale University 12. Real-Time, Responsive Simulator for Training with a Temporary External Pacemaker Alejandro Carrillo, Christopher Datsikas, Maxwell Emerson, Amy Rockwood and Andrea Torres, Yale University 13. DermaShift: Diagnostic Device for Pressure Ulcer Formation Francisca Acosta, Hope Atina, Kim Le, Andrea Pinto and Patrick Wilson, Rice University 14. EasyProne: A Positioning System for Radiation Therapy of Breast Cancer Patients Arman Shahriar, Sarah Bening, Josh Bush, Michael Maring and Luis Morales, University of Minnesota 15. New Methods to Assess Auditory Function in Minimally Verbal Patients with Autism Olivia Lutz, Nicole Ouellette, Monica Weitekamp, Scott Bressler and Barbara Shinn-Cunningham, Boston University 16. Peripheral Nerve Simulator Tester Katherine Swift, Colin Korlesky, Curtis Weber, Kelsie Harris and Allison Berman, University of WisconsinMadison 17. Pressure Ulcer Measurement System Mason Bourbon, Peter Clark, Evan Frantz and Aaron Madaris, Wright State University

7:30 p.m.

6

Wednesday, April 15, 2015

ADJOURN

Assistive Device for the Insertion of Subcutaneous Contraceptive Implants Ibrahim Mohedas University of Michigan Tissue Identification through Back End Sensing on da Vinci EndoWrist Surgical Tool Trevor Stephens University of Minnesota Judges:

Bobbie Dressen, White Rock, LLC Archelle Geogiou, Triple Tree

Michael McAlpine, Princeton University

IMPROVING PATIENT OUTCOMES THROUGH SURGEON TOOLS & TRAINING Meridian Ballroom 4 The Commons Hotel

Session Organizers:

Joan Bechtold, University of Minnesota Matthew Putnam, University of Minnesota

Moving from Effective to Efficient Devices Matthew Putnam University of Minnesota Improving Patient Safety in Orthopaedic Trauma Surgical Training Don Anderson The University of Iowa Enhancing Surgical Skills Development through Education Jonathan Braman University of Minnesota WHEELCHAIR TECHNOLOGY

A.I Johnson Great Room McNamara Alumni Center

Session Organizer:

Ralph Hall, University of Minnesota Law School Bill Murray, Medical Device Innovation Consortium (MDIC) Meridian Foyer, The Commons Hotel

10:00 a.m. - 10:30 a.m. SPONSOR EXHIBIT SHOWCASE 10:30 a.m. - 12:00 p.m. Concurrent Technical Sessions MEDICAL DEVICE INNOVATION Session Organizers:

Meridian Ballrooms 2/3 The Commons Hotel

Session Organizer:

Meridian Ballroom 1 The Commons Hotel

Ben Arcand, University of Minnesota Dawn Bardot, Medical Device Innovation Consortium (MDIC)

Innovation at the Speed of Laughter John Sweeney Brave New Workshop Comedy Theater

Andrew Hansen, University of Minnesota

Designing the LEVO Summit, Standing Wheelchair Dan Johnson Dane Technologies; Levo AG Mobile Manual Standing Wheelchair Gary Goldish Minneapolis VA Mobile Seat Interface Pressure Mapping as Biofeedback Tamara Vos-Draper Mayo Clinic A Radical Improvement in Wheelchair Seat Design Mark Payette Tamarack Habilitation Technologies, Inc. CYBERSECURITY Session Organizer:



Ski-U-Mah McNamara Alumni Center

Ralph Hall, University of Minnesota

reference the online program for presentation details www.dmd.umn.edu/2015/cybersecurity

o r d e r o f p r e s e n t a t i o n s m a y v a r y, r e f e r e n c e t h e o n l i n e p r o g r a m f o r p r e s e n t a t i o n d e t a i l s

Wednesday, April 15, 2015 12:15 p.m.

Memorial Hall McNamara Alumni Center

KEYNOTE & AWARDS LUNCHEON Sponsored by Medtronic, Inc. Moderator: Arthur Erdman, University of Minnesota

Presentation of the Emerging Medical Innovation Valuation Competition Awards by Randy Nelson, MILI, University of Minnesota ASME Journal of Medical Devices Best Paper Awards Presented by Arthur Erdman Keynote Address (2015 DMD Conference Awardee)

Medical Devices: Past Impact and Future Opportunity Susan Alpert SFA Consulting LLC (Keynote lunches are a separate billable event, meal tickets are required.)

2:00 p.m. - 3:30 p.m. Concurrent Technical Sessions MAGNETIC NANOTECHNOLOGIES IN MEDICINE Session Organizer:

Beth Stadler, University of Minnesota

Meridian Ballroom 1 The Commons Hotel

Biomedical Applications of Mesoporous Silica Nanomaterials Christy Haynes University of Minnesota At the Interface of Engineered Magnetic Materials and Living Systems Elena Rozhkova Argonne National Laboratory Novel Diagnostics and Theragnostics of Bacterial Infections Valerie Pierre University of Minnesota Magnetic Nanowires: Revolutions in Cancer Beth Stadler University of Minnesota CLINICAL TRIALS Session Organizer:

Adam Himes, Medtronic, Inc.

Meridian Ballrooms 2/3 The Commons Hotel

Clinical Testing of New and Modified Medical Devices: When and How is Needed Changfu Wu Food and Drug Administration Statistical Methods for Clinical Trials Joe Koopmeiners University of Minnesota Incorporation of Stochastic Engineering Models as Prior Information in Bayesian Medical Device Trials and Post-Market Surveillance Tarek Haddad Medtronic, Inc. Clinical Trials & Tribulations: Lessons from ‘Post’ Clinical Studies Kumaran Kolandaivelu Massachusetts Institute of Technology; Harvard University COMPUTATION 2: PRECLINICAL Session Organizers:

Meridian Ballroom 4 The Commons Hotel

Victor Barocas, University of Minnesota Marc Horner, ANSYS, Inc.

Computational Modeling for Analysis and Design of Metallic Biodegradable Stents Peter McHugh National University of Ireland Galway Population-Averaged Geometric Model of Mitral Valve from Patient-Specific Imaging Data Andrew Drach University of Texas at Austin

COMPUTATION 2: PRECLINICAL continued Computational Modeling of Paclitaxel Transport in Arterial Tissue Ismail Guler Boston Scientific Corporation Uncertainty Management in Computational Simulations of Medical Device Sanjeev Kulkarni VEXTEC Corporation SMART TISSUE & ORGAN SUBSTITUTES A.I Johnson Great Room McNamara Alumni Center

Session Organizer:

Jack Stubbs, University of Minnesota

Crest Process for Tissue Modeling in Medical Simulation Jack Stubbs University of Minnesota Design of a Stretchable, Flexible Smart Skin Sensor John O’Neill University of Minnesota Smart Skin Applications of Conformable Sensor Technology Wade Eichhorn 7-SIGMA, Inc. Meridian Foyer, The Commons Hotel

3:30 p.m. - 4:00 p.m. SPONSOR EXHIBIT SHOWCASE 4:00 p.m. - 5:30 p.m. Concurrent Technical Sessions SURGICAL SIMULATION Meridian Ballroom 1 The Commons Hotel

Session Organizer:

Rob Sweet, University of Minnesota

Simulation Science and its Impact on the Future of Healthcare Rob Sweet University of Minnesota Phase Zeros: Redefining the Simulation Development Process from Clinical Need to Engineering Requirements David Hananel University of Minnesota Anatomical Tissue Characterization DataBase for Simulation Modeling Jack Stubbs University of Minnesota TRENDS IN REIMBURSEMENT FOR MEDICAL DEVICES Session Organizer:

Meridian Ballrooms 2/3 The Commons Hotel

Daniel Zismer, University of Minnesota

Panel Discussion: Adoption and Adaptation of High Cost Medical Devices and Technologies in Integrated Health Systems Daniel Zismer, University of Minnesota David Rothenberger, University of Minnesota, Michael Allen, Gunderson Health System Ashton Schatz, Mayo Clinic COMPUTATION 3: REGULATORY Session Organizers:

Meridian Ballroom 4 The Commons Hotel

Victor Barocas, University of Minnesota Marc Horner, ANSYS, Inc.

Computation Modeling in Medical Device Regulatory Submissions: Applications and Challenges Changfu Wu Food and Drug Administration

COMPUTATION 3: REGULATORY continued V&V for Decision Making with Mature Computer Models Dawn Bardot Medical Device Innovation Consortium (MDIC) Transcutaneous Recharge Induced SAR Computation using Maxwell Venkat Gaddam Medtronic, Inc. Model Sensitivity in Simulations of Blood Flow in Patient Specific Intracranial Aneurysms Dan Dragomir-Daescu Mayo Clinic ADVANCES IN CARDIOVASCULAR MEDICAL DEVICES Session Organizer:

A.I Johnson Great Room McNamara Alumni Center

Paul Iaizzo, University of Minnesota

Acute Shrinkage of the Pulmonary Vein Ensuing From Radiofrequency and Cryo-Ablations Stephen Quallich University of Minnesota A Reproducible Model of a Chronic Partial Occlusion: A Cylindrical Bone Marrow Allograft Implanted in the Porcine Coronary and Peripheral Vasculature Mark Smith American Preclinical Services, LLC Material Selection and Performance Index for Polymeric Prosthetic Heart Valve Design Jacob Brubert University of Cambridge, UK An Entropy-Based Noninvasive Cardiac Imaging of Atrial Fibrillation Ting Yang University of Minnesota MICRO & NANO MEDICAL DEVICES Session Organizer:

Ski-U-Mah McNamara Alumni Center

Tianhong Cui, University of Minnesota

Small Soft Safe Micro-machines for Biomedical Applications Satoshi Konishi Ritsumeikan University, Japan Micro-Sensors for Minimally Invasive In-Vivo Measurements Rajesh Rajamani University of Minnesota 3D Printed Nanodevices Michael McAlpine Princeton University Polymer-Based Graphene Biosensors for Biomedical Analysis Tianhong Cui University of Minnesota 5:30 p.m. - 7:00 p.m.

DQ Room, TCF Bank Stadium

SCIENTIFIC POSTER SESSION Enter through Premium Entrance under Benton County on the SW side of TCF Bank Stadium Shuttles available to and from The Commons Hotel A complete list of titles & authors are on pages 12-15. TOUR THE TCF BANK STADIUM Tours depart the DQ Room at 7:00 p.m., 7:05 p.m. & 7:10 p.m.

Sign-up for a tour on-site.

7:00 p.m.

o r d e r o f p r e s e n t a t i o n s m a y v a r y, r e f e r e n c e t h e o n l i n e p r o g r a m f o r p r e s e n t a t i o n d e t a i l s

ADJOURN

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Thursday, April 16, 2015 7:00 a.m.

The Commons Hotel

Meridian Foyer, The Commons Hotel

10:00 a.m. - 10:15 a.m. SPONSOR EXHIBIT SHOWCASE

Registration and Networking Breakfast Sponsored by the Minnesota Trade Office

Symposium: “Medical Device Innovation in the Far East” 8:00 a.m.

10:15 a.m.

Welcome and Moderator: Stephen Parente, University of Minnesota

Moderator: Dale Wahlstrom, Act 3, LLC

Introduction: Yoshiyuki Taenaka, National Cerebral and Cardiovascular Center (NCVC)

10:15 a.m. - 11:45 a.m. Concurrent Technical Session

Matt Johnson, University of Minnesota

Gait Emulator for Evaluation of Ankle-Foot Prostheses Capable of Turning Evandro Ficanha Michigan Technological University

As a thank you for your participation, we will randomly draw one name from the pool of those who have successfully submitted the survey. The prize is (1) Complimentary Full Registration for the 2016 DMD Conference

A Pneumatically Actuated Knee Prosthesis Molei Wu The University of Alabama

The winners will be chosen and notified shortly after the survey closes.

Session Organizer:

Matt Johnson, University of Minnesota

ADVANCES IN MEDICAL DEVICES 1 Meridian Ballroom 1 The Commons Hotel

Radiofrequency Ablation for Hepatocellular Carcinoma: Enhanced Ablative Response to Adjuvant NaCl Pretreatment Salah El Haddi University of Minnesota

Meridian Ballroom 1 The Commons Hotel

Design of Neurorehabilitation Device and Program for Stroke Patients Under Electrical Stimulation Assisted Cycling Using Near Infrared Spectroscopy Chao-Chen Lo National Cheng Kung University

Sensorless Force Estimation for a 3-DOF Motorized Surgical Grasper Baoliang Zhao University of Nebraska-Lincoln Intra-Medullary Endo-Transilluminating (iMET) Device for Interlocking Nailing Procedures Woei-Chyn Chu National Yang Ming University

THINK 1

THINK 2

MCNAMARA ALUMNI CENTER THOMAS H. SWAIN ROOM

ESCALATOR & STAIRS

Variable-Contact Diffuse Reflectance Spectroscopy in Intravascular Conditions Assessment Darrin Beekman University of Minnesota

WashingtonAve Parking Ramp Skyway

UNDERGROUND TUNNEL TO MCNAMARA THINK 3

ADJOURN

Your input is greatly appreciated!

ADVANCES IN MEDICAL DEVICES 2

8:00 a.m. - 10:00 a.m. Concurrent Technical Session

Three-in-Five Competition Awards presented by Jim Cezo, Spectranetics Corporation and Susan Alpert, SFA Consulting LLC

Complete the DMD Attendee Survey by May 4, 2015!

Richard Smith Tractus Asia Limited

Tan Sze Wee Agency for Science, Technology and Research (A*STAR)

Moderator: Paul Iaizzo, University of Minnesota

2:00 p.m.

Randall Schiestl Boston Scientific Corporation

Fumiaki Ikeno Stanford University

Sponsored by St. Jude Medical

(Keynote lunches are a separate billable event, meal tickets are required.)

Andy Pfahnl Devicix, LLC

Yue Dong Mayo Clinic College of Medicine

Memorial Hall McNamara Alumni Center

The Global Medical Device Market Philip Ebeling St. Jude Medical

Cliff Emmons Covidien Group, Medtronic, Inc.

Jia-Jin Jason Chen National Cheng-Kung University

Session Organizer:

Meridian Ballrooms 2-4 The Commons Hotel

INVITED PANELISTS:

INVITE SPEAKERS:



LUNCHEON KEYNOTE AND AWARDS

Symposium: “Medical Device Innovation in the Far East”

Meridian Ballrooms 2-4 The Commons Hotel

12:00 p.m.

THINK 4

A.I. JOHNSON GREAT ROOM

SKI-U-MAH

MEMORIAL HALL

MINNESOTA ROOM

HERITAGE GALLERY

THINK 5

ELEVATOR

WEST WING LOBBY PATHWAYS

INVENTOR 1

INVENTOR 2

INVENTOR 3

PINNACLE BALLROOM SOCIAL WEST

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REGISTRATION

WALK-IN REGISTRATION

ESCALATOR & STAIRS

THE COMMONS HOTEL

MERIDIAN BALLROOM 1

MERIDIAN FOYER SOCIAL EAST

MERIDIAN BALLROOM 2/3

MERIDIAN BALLROOM 4

o r d e r o f p r e s e n t a t i o n s m a y v a r y, r e f e r e n c e t h e o n l i n e p r o g r a m f o r p r e s e n t a t i o n d e t a i l s

“YOU ARE HERE” Look for the blue star on the digital signs

Not to scale

GUIDED TOURS Characterization Facility (CharFac)

www.charfac.umn.edu

The Characterization Facility provides academic and industrial partners access to state-of-the-art characterization methods which measure material properties from the micron-to the sub-nanometer scale. Our staff has extensive experience with the materials characterization of medical devices using light, x-rays, scanning probe and electron beam methods. We do both open research and proprietary work, and can perform the experiments for you or train you on the use of our extensive instrumentation: scanning and transmission electron microscopes, x-ray scattering/diffraction, Raman and Infrared spectroscopy and microscopy, surface analytical along with an extensive range of atomic force microscopy and nano-indentation methods.

Experimental Surgical Services (ESS)

www.ess.umn.edu

At Experimental Surgical Services, we are experts in designing and conducting the appropriate research to determine the safety and efficiency of medical devices. We have more than 25 years of experience in pre-clinical assessment for the medical industry. In fact, we are the industry leader in researching and testing cardiac devices and surgical techniques. Over 500 open heart procedures and 1,500 procedures are completed annually. ESS is directed by Richard Bianco who has more than 25 years of experience in the pre-clinical assessment of virtually every animal model. The ESS in-house surgeons work with device companies to develop and validate research methods, provide consultation as necessary and offer interpretative and technical support. Additional Tour Times: Wednesday, April 15 at 10:00 a.m., departing from The Commons Hotel Registration Desk

Interactive Visualization Lab (IV Lab)

www.ivlab.cs.umn.edu

Interactive Visualization Lab research involves data visualization, computer graphics, and human-computer interaction. Current projects include visualization of time-varying (motion) data, large-scale data visualization, perceptually optimized visualization, 3D user interfaces, haptics, and pen and multi-touch input techniques. Our work is supported by the National Science Foundation, National Academies Keck Futures Initiative, grants from industry, and the University of Minnesota. The research group includes about 10 undergraduate and graduate students. The IV Lab in Keller Hall is equipped with high-end graphics workstations that drive a series of innovative visual displays and interactive devices. Major equipment includes a Multi-Surface, MultiTouch Virtual Reality Environment and a 3D Haptic (Force-Feedback) Display. We also work regularly with the visualization facilities at the Minnesota Supercomputing Institute. Additional Tour Times: Wednesday, April 15 at 10:00 a.m., departing from The Commons Hotel Registration Desk

Medical Devices Center (MDC)

www.mdc.umn.edu

The Medical Devices Center at the University of Minnesota is a unique interdisciplinary program that resides within the Institute for Engineering in Medicine. The MDC aims to strengthen interdisciplinary research among faculty in the health sciences and engineering in areas specifically related to medical devices. The center trains the next generation of medical device inventors (including the Innovation Fellows Program) and fosters new relationships with the medical device industry and government agencies to improve health care worldwide. This tour will highlight the brand new 8,000 square ft. facility that is configured to promote interdisciplinary medical device development including needs assessment, creative brainstorming, prototyping and testing. Additional Tour Times: Tuesday, April 14 and Wednesday, April 15 at 10:00 a.m. & 3:30 p.m., departing from The Commons Hotel Registration Desk

Minnesota Nano Center (MNC)

www.mnc.umn.edu

The Minnesota Nano Center is a state-of-the-art facility for interdisciplinary research in nanoscience and applied nanotechnology. The center offers a comprehensive set of tools in two clean rooms for fabricating new micro- and nanoscale devices, such as integrated circuits, advanced sensors, and microfluidic systems. The MNC is also equipped to support nanotechnology research that spans many science and engineering fields, in areas as diverse as cell biology, high performance materials, and biomedical device engineering. This interdisciplinary work takes place in two new specialized labs to support interdisciplinary research in bio-nanotechnology and nano/micrometer-scale materials. Tour attendees will see the Nano Center’s new class 10 clean room and its fabrication tools, as well as our new applications labs devoted bionanotechnology and nanomaterials. Additional Tour Times: Wednesday, April 15 at 10:00 a.m., departing from The Commons Hotel Registration Desk

The Visible Heart® Laboratory (VH Lab)

www.vhlab.umn.edu

Dr. Paul Iaizzo has been at the University of Minnesota since 1990, performing research and teaching graduate and undergraduate courses. In 1997, Dr. Iaizzo and his co-workers created The Visible Heart® Laboratory in collaboration with Medtronic, Inc. Today, this lab is a premiere place to perform translational systems physiology research that ranges from cellular and tissue studies to organ and whole body investigations. The VH Lab also has a unique human heart library. The VH Lab embodies a creative atmosphere which is energized by some of the best and brightest students at the University. Our lab staff has over 100 years of collective research experience and functions as a highly efficient and productive team.

Tours are Thursday, April 16 at 2:00 p.m. and will depart from Memorial Hall, McNamara Alumni Center. Please sign-up at the conference registration desk before 12:00 p.m. on Thursday, April 16.

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FEATURING EXHIBITS

A Heart to Learn April 14 & 15, 8:00am-4:00pm (closed during lunches) April 16, 8:00am-12:00pm Think 4, The Commons Hotel This will be an interactive display of perfusion fixed human hearts courtesy of the Visible Heart Laboratory and the Department of Surgery. This is a unique library of human hearts received from organ donors and their families via LifeSource and the University of Minnesota’s Anatomy Bequest Program. Perfusion fixation dilates these hearts as if they were filled with blood (diastole). Additionally, computer stations will be available to introduce The Atlas of Human Cardiac Anatomy and utilize during the display. The Atlas of Human Cardiac Anatomy is an interactive educational site created and maintained by the Visible Heart® Laboratory at the University of Minnesota in collaboration with Medtronic, Inc. This site features images created from the Visible Heart® project, a novel educational tool which allows for viewing functional human cardiac anatomy from within.

www.vhlab.umn.edu

Simulation Technologies Suite April 14 & 15, 8:00am-4:00pm (closed during lunches) April 16, 8:00am-12:00pm Think 5, The Commons Hotel As the health care industry rapidly transforms, medical training at the University of Minnesota (UMN) isn’t satisfied just keeping pace. Through a unique collaboration with industry partners, the UMN is developing new surgical simulation tools with an unprecedented level of realism – better preparing medical professionals for real-world procedures and ultimately leading to better patient care. This will be an opportunity to have a hands on look at Simulation PeriOperative Resources for Training and Learning (SIMPORTAL), the UMN’s system for simulation equipment and clinical training, ensures medical professionals are up to par on procedures before they start operating on real patients. SIMPORTAL’s researchers are now teaming up with the UMN’s Medical Devices Center and its Interactive Visualization Lab, combining resources from 3D modeling, interactive visualization and a one of a kind human tissue properties database to develop medical simulation tools that look and act like parts of the human body. The accomplishment would not have been possible without industry collaboration from partners like 7-SIGMA, Stratasys, Bose ElectroForce and Vital Images.

w w w. c r e s t . u m n . e d u 10

MEDICAL DEVICES CENTER The Medical Devices Center (MDC) at the University of Minnesota is an interdisciplinary program that sits within the Institute for Engineering in Medicine and combines basic research, applied and translational research, education and training, and outreach and public engagement all related to medical devices. The MDC brings together the University of Minnesota´s expertise from the College of Science and Engineering and the Academic Health Center (Colleges of Medicine, Dentistry, Veterinary Medicine, Nursing and Pharmacy). The MDC provides a unique environment with extensive prototyping equipment, support staff and interface with the University of Minnesota Medical Center, Fairview. The center trains the next generation of medical device inventors and fosters new relationships with the medical device industry and government agencies to improve health care worldwide. The MDC has many roles within the University of Minnesota including: • Train the next generation of innovators through the Innovative Fellows Program • Acceleration of interdisciplinary medical device Research and Development • Distribute funding for creation of new medical devices based on a peer review process • Focus on projects needing a boost to achieve national prominence and/or generate important Intellectual property • Create a Core Lab with common use equipment for creative prototypes • Facilitate connections to other Centers and Labs • Support U of M functions related to medical devices • Support the teaching/training programs of departments related to medical devices • Actively interface with the medical device industry • Focus on improvement of health care world-wide

Medical Devices Center

M D C I N N OVAT I O N F E L LOW S P RO G R A M INNOVATORS WANTED! Start Planning Ahead for the Medical Devices Center Innovation Fellows 2016-17 Team Application! The University of Minnesota is recruiting a cross-disciplinary team for collaborative medical device innovation. Those encouraged to apply include: postgraduate engineers, experienced physicians as well as those in their residency or fellowship training, bio-scientists, seasoned medical device professionals, business professionals, IP attorneys, medical practitioners and others with a special interest in medical device innovation. Applicants must be dedicated to improving human health and well-being. Successful candidates are self driven and highly motivated individuals with entrepreneurial spirit and committed to working in a collaborative team setting.

For more information, visit the Innovation Fellows Program website: www.mdc.umn.edu/fellows

- Submit your Application in the Winter of 2015 Please direct questions regarding this application process to [email protected] The University of Minnesota is committed to the policy that all persons shall have equal access to its programs, facilities, and employment without regard to race, color, creed, religion, national origin, sex, age, marital status, disability, public assistance status, veteran status, or sexual orientation.

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Scientific Poster Session Wednesday, April 15, 5:30 p.m. - 7:00 p.m. DQ Room, TCF Bank Stadium 1. Design of Novel Malar Implant with Dual Plane Adhesion1 Benjamin Googe, Department of Otolaryngology & Facial Plastic Surgery, University of Mississippi Medical Center; Benjamin Goldberg, Harvard University School of Engineering and Applied Sciences; Randall Jordan, Department of Otolaryngology & Facial Plastic Surgery, University of Mississippi Medical Center 2. A Bronchial Puncture Mechanism for Transoral Access to the Lung Parenchyma2 Erik Lamers, Andria Remirez, Philip Swaney and Robert Webster III, Department of Mechanical Engineering, Vanderbilt University 3. VeinLoc: Surface Blood Vessel Detector1 Damini Agarwal and S. Vidhya, Department of Biomedical Engineering, School of BioSciences & Technology, VIT University 4. A Novel Tissue Welding Device using Low-Voltage Far-Field Coaxial Electrospinning2 Vincent Zaballa, Texas A&M University, Covidien Surgical Solutions; Daniel Friedrichs, Covidien Surgical Solutions 5. Designing and Implementing a Portable Near-Infrared Imaging System for Monitoring of Human’s Functional Brain Activity1 Younes Rakhshani Fatmehsari and Zahra Moussavi, Biomedical Engineering Program, University of Manitoba 6. Assessment of Reactive Hyperemia using Peripheral Arterial Tonometry1 Ashish Singal, Department of Cardiovascular Medicine, Department of Biomedical Engineering, University of Minnesota; Evan Johnson, Biomedical Engineering, University of Minnesota; Harrison Kelner and Peter Eckman, Department of Cardiovascular Medicine, University of Minnesota 7. Inter-Species Differences in Electromechanical and Histological Characteristics of Human and Swine Esophagus1 Ashish Singal, Department of Biomedical Engineering, Department of Surgery, University of Minnesota; Carrie Ronstrom, Medical School, University of Minnesota; Charles Soule, Department of Surgery, University of Minnesota; Anthony Weinhaus, Integrative Biology & Physiology, University of Minnesota; Paul Iaizzo, Department of Biomedical Engineering, Department of Surgery, Integrative Biology & Physiology, Institute for Engineering in Medicine, University of Minnesota 8. Acute Shrinkage of the Pulmonary Vein Ensuing from Radiofrequency and Cryo-Ablations1 Stephen Quallich and Paul Iaizzo, Department of Biomedical Engineering, Department of Surgery, University of Minnesota 9. Peregrine System™ Infusion Catheter for Peri-Vascular Renal Denervation1 David Fischell, Tim Fischell and Vartan Ghazarossian, Ablative Solutions, Inc. 10. Surgical Pillow Design by Optimal Head and Pillow Alignment2 Robert Rizza, Department of Mechanical Engineering, Milwaukee School of Engineering; XueCheng Liu, Department of Orthopaedic Surgery, Medical College of Wisconsin; Zhiyuan Yang, Department of Mechanical Engineering, Milwaukee School of Engineering; William Clarke, Department of Anesthesiology, Medical College of Wisconsin; Channing Tassone, Department of Orthopaedic Surgery, Medical College of Wisconsin 11. Methodologies for Pulmonary Artery Pressure Waveform and Wave Reflection Analysis in Patients with Pulmonary Hypertension1 Ashish Singal, Sheiphali Gandhi, Marc Pritzker and Thenappan Thenappan, Department of Cardiovascular Medicine, University of Minnesota 12. A Hand-Held Device for Controlling a Mounted, Motor Driven Colonoscope2 Corey Sheerer, Department of Mechanical Engineering, Ohio University; Junghun Choi, Department of Mechanical Engineering & Biomedical Engineering, Ohio University 13. Design an Oral Photoplethysmogram for Deriving Peripheral Oxygen Saturation (SPO2) Level1 Ramin Soltanzadeh and Zahra Moussavi, Biomedical Engineering Department, University of Manitoba 14. Applied Apical Torsion for Cardiac Assist: Design Considerations and Prototype Development1 Dennis Trumble, Department of Biomedical Engineering, Carnegie Mellon University, Left Field Cardiac, Inc.; Elaine Soohoo, Department of Biomedical Engineering, Carnegie Mellon University; Lewis Waldman, Insilicomed, Inc. 15. Radiofrequency Ablation for Hepatocellular Carcinoma: Enhanced Ablative Response to Adjuvant NaCl Pretreatment2 Salah El Haddi, Medical School, Biomedical Engineering, University of Minnesota; Ashish Singal, Biomedical Engineering, University of Minnesota; Charles Soule, Surgery, University of Minnesota; Paul Iaizzo, Medical School, Biomedical Engineering, Surgery & Integrative Biology & Physiology, University of Minnesota

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16. The Treatment of Acute Respiratory Distress Syndrome in Rats with Peritoneal Membrane Oxygenation1 Nathan Legband, Department of Mechanical & Material Engineering, University of Nebraska-Lincoln; Keely Buesing, Department of Surgery, University of Nebraska Medical Center; Mark Borden, Department of Mechanical Engineering, University of Colorado-Boulder; Benjamin Terry, Department of Mechanical & Material Engineering, University of Nebraska-Lincoln 17. Spinal Pedicle Screw Design Retains Grip Strength after Loosening and Relocking2 David Nuckley, Krishna Vedula, Hugh Hestad and John Dawson, Research & Development, Zimmer Spine 18. The Utility of Metal Artifact Reduction Techniques in the Postoperative Assessment of a Novel Tantalum Intervertebral Spacer Device on 3T MRI: An In-Vitro Study2 Mark Macdonald and John Ferguson, Auckland City Hospital; Jacob Munro, Keryn Reilly and Jillian Cornish, University of Auckland; Gina Konz, Zimmer Spine; Andrea Champion, Arier Lee and Gerard Deib, University of Auckland 19. QGUARD System to Detect Coronary Events with Patient Alerting1 Steven Johnson and David Fischell, Angel Medical Systems, Inc. 20. Sensor Based Control of a Bimodal Ankle-Foot Prosthesis with a Smart Phone Interface2 Stuart Fairhurst, Minneapolis VA Health Care System, Department of Electrical Engineering, University of Minnesota; Xiaobin Lin, Minneapolis VA Health Care System, Department of Electrical Engineering, University of Minnesota; Eric Nickel, Minneapolis VA Health Care System; Andrew Hansen, Minneapolis VA Health Care System, Department of Physical Medicine & Rehabilitation, University of Minnesota; John Ferguson, Minneapolis VA Health Care System, Department of Physical Medicine & Rehabilitation, University of Minnesota 21. Finite Element Studies of Needle-Tissue Interactions for Percutaneous Procedures2 Bardia Konh and Parsaoran Hutapea, Department of Mechanical Engineering, Temple University 22. Gait Emulator for Evaluation of Ankle-Foot Prostheses Capable of Turning2 Evandro Ficanha, Department of Mechanical Engineering, Engineering Mechanics, Michigan Technological University; Mohammad Rastgaar, Department of Mechanical Engineering, Engineering Mechanics, Michigan Technological University; Kenton Kaufman, Department of Orthopedic Surgery, Mayo Clinic & Mayo Foundation University 23. Evaluation of Extension Mechanism in an Implantable Limb Lengthening Device2 Daniel Farley, Michael Zinn and Heidi-Lynn Ploeg, Department of Mechanical Engineering, University of Wisconsin 24. Soft Transnasal Endoscopic Robot for Patient-Administered Nasopharynx Inspection1 Yi Sun and Hongliang Ren, Department of Biomedical Engineering, National University of Singapore 25. Bipolar Radiofrequency-Induced Colonic Anastomoses1 Chengli Song, Yu Zhou and Lingxi Zhao, Shanghai Institute for Minimally Invasive Therapy, School of Medical Instrument & Food Engineering, University of Shanghai for Science & Technology 26. Development of an Automatic Blood Aspiration Device for Periodic Measurement of Blood Glucose Level1 Fang Ming Lim, Andi Putra and Jo Ern Yeoh, Design-Centric Programme, Faculty of Engineering, National University of Singapore; Laird Winata, Department of Electrical & Computer Engineering, Faculty of Engineering, National University of Singapore; Kok Kiong Tan, Department of Electrical & Computer Engineering, Faculty of Engineering, National University of Singapore; Sophia Chew, Singapore General Hospital; Lian Kah Ti, National University Hospital 27. Improving Colonoscopy through Automation of Biopsy Tool Motion2 Carl Nelson, Department of Mechanical & Materials Engineering, Department of Surgery, University of Nebraska-Lincoln, Center for Advanced Surgical Technology, University of Nebraska Medical Center; Michael Jones, Midwest Gastrointestinal Associates 28. Experimental Validation of an Air Retention Device for Colonoscopy2 Carl Nelson, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln, Department of Surgery, University of Nebraska Medical Center; Maria Sayago Capielo, Department of Mechanical Engineering, University of Puerto Rico; Michael McEniry, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln 29. Telestration System for a Remote Controlled Laparoscopic Robot2 Jordan Molacek, Department of Computer Science & Engineering, University of Nebraska-Lincoln; Hossein Dehghani, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln; Nathan Bills & Dmitry Oleynikov, UNMC Center for Advanced Surgical Technology, University of Nebraska Medical Center; Benjamin Terry, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln, UNMC Center for Advanced Surgical Technology, University of Nebraska Medical Center

Final two-page technical briefs will be published in the June or September 2015 Issues of the ASME Journal of Medical Devices The target date of publication in the ASME Journal of Medical Devices for each paper is denoted by a 1 for the June Issue and by a 2 for the September Issue.

Scientific Poster Session Wednesday, April 15, 5:30 p.m. - 7:00 p.m. DQ Room, TCF Bank Stadium 30. Detachable Bronchoscope with a Disposable Insertion Tube1 Tyler Carlson, Chad Moen, Taylor Soli and Michael Greminger, Department of Mechanical & Industrial Engineering, University of Minnesota Duluth; Joseph Martinelli, St. Luke’s Pulmonary Medicine Associates

42. A Pneumatically Actuated Knee Prosthesis2 Molei Wu, Hao Zheng and Xiangrong Shen, Department of Mechanical Engineering, The University of Alabama

31. Sensorless Force Estimation for a 3-DOF Motorized Surgical Grasper2 Baoliang Zhao and Carl Nelson, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln

43. A Test Rig for the Analysis of the Knee under Dynamic Motion Tasks1 Nicola Sancisi, Michele Conconi, Margherita Forlani and Vincenzo ParentiCastelli, Department of Industrial Engineering, Health Sciences & Technologies Interdepartmental Centre for Industrial Research, University of Bologna

32. Fontan Circulatory Assist Device1 Choon-Sik Jhun, Raymond Newswanger, Joshua Cysyk and Megan Stauffer, Department of Surgery, College of Medicine, Penn State University; William Weiss and Gerson Rosenberg, Department of Surgery, College of Medicine, Department of Biomedical Engineering, College of Engineering, Penn State University

44. A 3D-Printed Home-Based Flexible Nasopharyngeal Explorer with Diamond Cuts1 Hui Min Chua, Jun Hao Edmund Ong, Yan Bing Soh, Jing Chun Teo, Wei Yang Un, Bok Seng Yeow and Hongliang Ren, Department of Biomedical Engineering, National University of Singapore

33. Preliminary Validation Testing of a Multifunctional NOTES Robot2 Tao Shen and Saeideh Akbarisamani, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln; Carl Nelson, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln, Department of Surgery, University of Nebraska Medical Center; Dmitry Oleynikov, Department of Surgery, University of Nebraska Medical Center 34. Outcomes of Muscle Effort using a Novel Portable Laparoscopic Training System2 Chun-Kai Huang, Division of Physical Therapy Education, School of Allied Health Professions, Center for Advanced Surgical Technology, University of Nebraska Medical Center; Mohsen Zahiri, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln; Carl Nelson, Center for Advanced Surgical Technology, University of Nebraska Medical Center, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln; Ryan Booton, College of Public Health, University of Nebraska Medical Center; Ka-Chun Siu, Division of Physical Therapy Education, School of Allied Health Professions, Center for Advanced Surgical Technology; University of Nebraska Medical Center 35. Effect of Turbulent Flow on Hemolysis Utilizing a Turbulent Free Jet1 Megan Stauffer, John Reibson, Eric Yeager, Choon-Sik Jhun, Raymond Newswanger, Joshua Cysyk, William Weiss and Gerson Rosenberg, Department of Surgery, Penn State College of Medicine 36. Analysis of Stent-Graft Design for Aortic Aneurysm Repair using Computational Fluid Dynamics2 Taylor Suess and Stephen Gent, Department of Mechanical Engineering, South Dakota State University; Tyler Remund and Patrick Kelly, Sanford Health, Vascular Surgery 37. Portable Wireless Visuotemporal Cue Device for Gait Therapy2 Stuart Fairhurst, Minneapolis VA Health Care System, Department of Electrical Engineering, University of Minnesota; Amanda Simone, Minneapolis VA Health Care System; John Ferguson & Andrew Hansen, Minneapolis VA Health Care System, Department of Physical Medicine & Rehabilitation, University of Minnesota 38. Effect of Angioplasty Balloon Compliance on Stenotic Blood Vessel Stress2 Choon-Sik Jhun, Department of Surgery, College of Medicine, Penn State University; Gerson Rosenberg, Department of Surgery, College of Medicine, Department of Biomedical Engineering, College of Engineering, Penn State University; Peter Waybill, Heart and Vascular Institute, College of Medicine, Penn State University

45. Developing a Tongue Controlled Exoskeleton for a Wrist Tracking Exercise: A Preliminary Study2 Sarah Ostadabbas, School of Electrical & Computer Engineering, Georgia Institute of Technology; Andrew John Butler, Department of Physical Therapy, Georgia State University; Maysam Ghovanloo, School of Electrical & Computer Engineering, Georgia Institute of Technology 46. Empirical Mode Analysis for Characterization of Hand Tremor in the Design of Laparoscopic Tools2 Sourav Chandra, Department of Engineering Design, Indian Institute of Technology Madras; Mitsuhiro Hayashibe, INRIA Demar Team & LIRMM, CNRS, University of Montpellier; Asokan Thondiyath, Department of Engineering Design, Indian Institute of Technology Madras, University of Montpellier 47. Tangy the Robot Bingo Facilitator: A Performance Review1 Wing-Yue Louie, Jacob Li, Chris Mohamed, Francis Despond, Vincent Lee and Goldie Nejat, Autonomous Systems & Biomechatronics Laboratory, Department of Mechanical & Industrial Engineering, University of Toronto 48. Feedback Control for Patient Specific Limb Lengthening and Limb Deformity Correction2 Janine Guenther, Daniel Farley, Heidi-Lynn Ploeg and Michael Zinn, Department of Mechanical Engineering, University of Wisconsin-Madison 49. Resonance Frequency Confirmation for Osseointegration of Dental Implantation in Vitro Models with Varied Cortical Thickness2 Trinh Minh Cong, Graduate Institute of Biomedical Engineering; Ru-Zhen Mou, Department of Mechanical Engineering, National Central University; ChinSung Chen, Department of Dentistry, Sijhih Cathy General Hospital; Min-Chun Pan, Graduate Institute of Biomedical Engineering, Department of Mechanical Engineering, National Central University 50. Soft Wearable Orthotic Device for Assisting Kicking Motion in Developmentally Delayed Infants2 Emily Rogers, Kriti Subramanyam and Mateusz Kulesza, Harvard School of Engineering & Applied Sciences; Dónal Holland and Joshua Gafford, Harvard School of Engineering & Applied Sciences, Wyss Institute for Biologically Inspired Engineering; Eugene Goldfield, Wyss Institute for Biologically Inspired Engineering, Boston Children’s Hospital; Conor Walsh, Harvard School of Engineering & Applied Sciences, Wyss Institute for Biologically Inspired Engineering

39. A Reproducible Model of a Chronic Partial Occlusion: A Cylindrical Bone Marrow Allograft Implanted in the Porcine Coronary and Peripheral Vasculature1 Michael Frie, Michael Jorgenson, Mark Smith and Michael Conforti, American Preclinical Services

51. Smart and Connected Actuated Mobile and Sensing Suit to Encourage Motion in Developmentally Delayed Infants2 Emily Rogers, Harvard School of Engineering & Applied Sciences; Panagiotis Polygerinos, Harvard School of Engineering & Applied Sciences, Wyss Institute for Biologically Inspired Engineering; Eugene Goldfield, Wyss Institute for Biologically Inspired Engineering, Boston Children’s Hospital; Conor Walsh, Harvard School of Engineering & Applied Sciences, Wyss Institute for Biologically Inspired Engineering

40. Semi-Autonomous Locomotion for Diagnostic Endoscopy Device2 Hossein Dehghani and Sina Pourghodrat, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln; Benjamin Terry and Carl Nelson, Department of Mechanical & Materials Engineering, University of Nebraska-Lincoln, UNMC Center for Advanced Surgical Technology, University of Nebraska Medical Center; Dmitry Oleynikov, UNMC Center for Advanced Surgical Technology, University of Nebraska Medical Center; Prithviraj Dasgupta, Computer Science Department, University of Nebraska at Omaha

52. An Access-Closure Device for Percutaneous Beating Heart Surgery1 Ronit Malka, Michelle Rosen, Seul Ku and Patrick Thornycroft, Harvard School of Engineering & Applied Sciences; Joshua Gafford, Harvard School of Engineering & Applied Sciences, Wyss Institute for Biologically Inspired Engineering; Donal Holland, Harvard School of Engineering & Applied Sciences; Nikolay Vasilyev and Pedro del Nido, Boston Children’s Hospital; Conor Walsh, Harvard School of Engineering & Applied Sciences, Wyss Institute for Biologically Inspired Engineering

41. Design and Testing of a Pneumatic Hemiparesis Rehabilitation Device for a Neurofacilitation Exercise2 Ilya Kovalenko, School of Mechanical Engineering, Georgia Institute of Technology; Jonathan Lai, School of Mechanical Engineering, Arizona State University; Johnathan Williams, School of Mechanical Engineering, Tuskegee University; Arnold Maliki and Jun Ueda, School of Mechanical Engineering, Georgia Institute of Technology

53. Processing and Analysis of Small Intestine Pressure Signal Based on Empirical Mode Decomposition1 Pengbo Li, Department of Mechanical & Material Engineering, University of Nebraska-Lincoln; Vishal Kothari, Department of Surgery, University of Nebraska College of Medicine; Benjamin Terry, Department of Mechanical & Material Engineering, University of Nebraska-Lincoln

Final two-page technical briefs will be published in the June or September 2015 Issues of the ASME Journal of Medical Devices The target date of publication in the ASME Journal of Medical Devices for each paper is denoted by a 1 for the June Issue and by a 2 for the September Issue.

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Scientific Poster Session Wednesday, April 15, 5:30 p.m. - 7:00 p.m. DQ Room, TCF Bank Stadium 54. Evaluation of a 2-DOF Passive Ankle Prosthesis with Powered Push-Off1 Jacob Rice and Joseph Schimmels, Department of Mechanical Engineering, Marquette University 55. Wearable Sociometers in Chaotic Simulated Environments1 Denny Yu, Renaldo Blocker and Susan Hallbeck, Health Sciences Research, Mayo Clinic; Ashokakumar Patel, Pulmonary & Critical Care Medicine, Mayo Clinic; Kalyan Pasupathy, Health Sciences Research, Mayo Clinic 56. Evaluation of a 2-DOF Passive Ankle Prosthesis with Powered Push-Off Jacob Rice and Joseph Schimmels, Department of Mechanical Engineering, Marquette University

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57. Computational Modelling for Analysis and Design of Metallic Biodegradable Stents2 Peter McHugh, James Grogan, Claire Conway and Enda Boland, Biomechanics Research Centre, Biomedical Engineering, College of Engineering & Informatics, National University of Ireland Galway 58. Material Selection and Performance Index for Polymeric Prosthetic Heart Valve Design1 Jacob Brubert and Geoff Moggridge, Department of Chemical Engineering & Biotechnology, University of Cambridge 59. Design of Neurorehabilitation Device and Program for Stroke Patients under Electrical Stimulation Assisted Cycling using Near Infrared Spectroscopy2 Chao-Chen Lo and Jia-Jin Jason Chen, Department of Biomedical Engineering, National Cheng Kung University 60. Detection Device for Dental Implantation Osseointegration Using Inductors and Hall Sensors1 Ru-Zhen Mou, Department of Mechanical Engineering, National Central University; Shiou-Bair Lin, Graduate Institute of Biomedical Engineering, National Central University; Chin-Sung Chen, Department of Dentistry, Sijhih Cathy General Hospital; Min-Chun Pan, Department of Mechanical Engineering, National Central University, Graduate Institute of Biomedical Engineering, National Central University 61. Development of a Wearable EEG System for Anxiety Monitoring Shruthi Suresh, Department of Biomedical Engineering, Faculty of Engineering, National University of Singapore; Chen-Hua Yeow, Department of Biomedical Engineering, Faculty of Engineering, National University of Singapore, Singapore Institute for Neurotechnology, National University of Singapore, Center for Advanced Robotics, Faculty of Engineering, National University of Singapore 2

62. A Soft Robotic Orthosis for Wrist Rehabilitation2 Nicholas Bartlett, Harvard School of Engineering & Applied Science, Wyss Institute for Biologically Inspired Engineering; Valentina Lyau and William Raiford, Harvard School of Engineering & Applied Science; Dónal Holland and Joshua Gafford, Harvard School of Engineering & Applied Science, Wyss Institute for Biologically Inspired Engineering; Theresa Ellis, Center for Neurorehabilitation, Boston University; Conor Walsh, Harvard School of Engineering & Applied Science, Wyss Institute for Biologically Inspired Engineering 63. Performance Evaluation of Heartbeat Classification Methods based on Morphological Descriptors1 Ali Haider, Kouhyar Tavakolian and Reza Fazel-Rezai, Department of Electrical Engineering, University of North Dakota 64. The Cath-Assist: A Self-Catheterization Assistive Device1 John Speich, Department of Mechanical & Nuclear Engineering, Virginia Commonwealth University; Adam Klausner, Department of Surgery, Division of Urology, Virginia Commonwealth University 65. The Hemostatic Evaluation of Blood Damage in the Left Ventricular Assist Device1 Oyungerel Myagmar and Steven Day, Mechanical Engineering Department, Rochester Institute of Technology 66. The SATA, A Simple, Stiff and Rigid Steering Mechanism2 Tim Horeman and Milton Aguirre Jr, Department of Mechanical Engineering, Delft University of Technology; Gino Kerkhoffs, Department of Orthopedic Surgery, Academic Medical Centre; Jenny Dankelman and Gabrielle Tuijthof, Department of Mechanical Engineering; Delft University of Technology, Department of Orthopedic Surgery; Academic Medical Centre

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67. Patient and Structure Specific Quality Assurance Phantom Insert for Radiation Therapy of Prostate Cancer1 Cullen Ross, Elliott Donlon, Alexander Kessler and Christopher Lee, Franklin W. Olin College of Engineering; Hong Xiang, CyberKnife SRS/SBRT Program, Boston Medical Center; C. Carl Jaffe and B. Nicolas Bloch, Department of Radiology, Boston University School of Medicine 68. A Pneumatically Actuated Transtibial Prosthesis2 Hao Zheng and Xiangrong Shen, Department of Mechanical Engineering, The University of Alabama 69. Inferring Gene Regulatory Networks by Context Dependent and Independent Effects2 Wuming Gong, Naoko Koyano-Nakagawa and Daniel Garry, Lillehei Heart Institute, University of Minnesota 70. Design of a Safer Tracheostomy Tube1 Arpan Sarkar, University School of Nashville; Richard Hendrick and Ray Lathrop, Department of Mechanical Engineering, Vanderbilt University; Bret Alvis, Department of Anesthesiology, Vanderbilt University; Robert Webster III, Department of Mechanical Engineering, Vanderbilt University 71. Characterization of Flexinol® as a Lightweight Biomechanical Actuator1 Meyer Ungerman and Amber Walker, Department of Civil Engineering, Department of Mechanical Engineering, United States Military Academy, West Point 72. Principles of Within Electrode Current Steering (WECS)1 Niranjan Khadka, Dennis Truong and Marom Bikson, Department of Biomedical Engineering, The City College of New York 73. Design Wireless Intraoperative Pulse Oximeter (WiPOX) with Reticulated Pressure-Sensitive Head2 Chris Sarantos, FitBit, Inc.; Jeremy Bekritsky, Memry Corporation; Niranjan Khadka and Marom Bikson, Department of Biomedical Engineering, The City College of New York; Prasad Adusumilli, Division of Thoracic Surgery, Memorial Sloan Kettering Cancer Center 74. Benchtop Testing of a Novel Robotic Capsule with Differential Drive Capabilities2 J. Micah Prendergast, Alexander Perry and Mark Rentschler, Department of Mechanical Engineering, University of Colorado at Boulder 75. Polymerization Shrinkage Stress in Resin-Based Dental Materials2 Wenkai Niu, Yi Hua and Linxia Gu, Department of Mechanical & Material Engineering, University of Nebraska-Lincoln; Hidehiko Watanabe, College of Dentistry, University of Nebraska Medical Center 76. Technology Demonstrator for Compliant Statically Balanced Surgical Graspers1 Milton Aguirre, Ásþór Tryggvi Steinórsson, Tim Horeman and Just Herder, Mechanical, Maritime, & Materials Engineering Department, Delft University of Technology 77. Spring-Loaded Type Robotic Mechanism and Sequential Procedure for Automatic Biopsy1 Youngjin Moon, Biomedical Engineering Research & Development Center, Asan Institute for Life Sciences, Asan Medical Center; Jongseok Won, Graduate School of Convergence Science & Technology, Seoul National University; Jaesoon Choi, Biomedical Engineering Research & Development Center, Asan Institute for Life Sciences, Asan Medical Center, College of Medicine, University of Ulsan 78. Flexible, Stretchable Skin Sensors for 2D Position Tracking in Medical Simulators1 Jason Lu and Timothy Kowalewski, Department of Mechanical Engineering, University of Minnesota 79. Surface Mesh Density Extraction of Orthopedic MRI with HSV Filtering2 Neil Vaughan and Venketesh Dubey, Faculty of Science & Technology, Bournemouth University 80. University of North Dakota Wireless Aeronautical Body Network1 Tyler Przybylski, Patrick Froehle, Christopher McDonald, Sima Noghanian and Reza Fazel-Rezai, Department of Electrical Engineering, University of North Dakota 81. Design of Low-Cost Ergonomic Microsurgery Equipment: Comparison of Microscope and 3D Video Displays on Task Performance1 Denny Yu, Department of Health Sciences Research, Mayo Clinic; Jackie Cha, Department of Biomedical Engineering, University of Michigan; Steven Kasten, Department of Surgery, University of Michigan; Cooper Green and Thomas Armstrong, Department of Biomedical Engineering, University of Michigan

Final two-page technical briefs will be published in the June or September 2015 Issues of the ASME Journal of Medical Devices The target date of publication in the ASME Journal of Medical Devices for each paper is denoted by a 1 for the June Issue and by a 2 for the September Issue.

Scientific Poster Session Wednesday, April 15, 5:30 p.m. - 7:00 p.m. DQ Room, TCF Bank Stadium 82. Modeling Swine Diaphragmatic Tissue under Uniaxial Loading2 Andy Huynh, Maria Molina Espinosa and Fluvio Lobo Fenoglietto, Department of Biomedical Engineering, University of Minnesota; Ashish Singal, Department of Biomedical Engineering, Department of Surgery, University of Minnesota; Paul Iaizzo, Department of Biomedical Engineering, Department of Surgery, Integrative Biology & Physiology, Institute for Engineering in Medicine, University of Minnesota 83. Recording Neuronal Spike Activity during Transcranial Direct Current Stimulation1 Nate Faber, Filippo Agnesi and Matthew Johnson, Department of Biomedical Engineering, University of Minnesota 84. A Soft, Wearable, Quantitative Ankle Diagnostic Device2 Jaehyun Bae, Jillian Lee, Melinda Malley and Joshua Gafford, Harvard School of Engineering & Applied Sciences; Donal Holland, Daniel Vogt and Yiğit Mengüç, Harvard School of Engineering & Applied Sciences, Wyss Institute for Biologically Inspired Engineering Harvard University; Jonathan Bean, Cambridge Spaulding Rehabilitation Hospital; Conor Walsh, Harvard School of Engineering & Applied Sciences, Wyss Institute for Biologically Inspired Engineering Harvard University 85. Intra-Medullary Endo-Transilluminating (iMET) Device for Interlocking Nailing Procedures2 Yin-Jiun Tseng, Department of Biomedical Engineering, National Yang Ming University; William Chu, Department of Biomedical Engineering, National Yang Ming University, Department of Orthopedics, Cheng Hsin General Hospital; Woei-Chyn Chu, Department of Biomedical Engineering, National Yang Ming University 86. An Entropy-Based Noninvasive Cardiac Imaging of Atrial Fibrillation1 Ting Yang and Long Yu, Department of Biomedical Engineering, University of Minnesota; Bin He, Department of Biomedical Engineering, University of Minnesota, Institute for Engineering in Medicine, University of Minnesota 87. Surgical Robotic Manipulator Based on Local Magnetic Actuation2 Christian Di Natali, Department of Mechanical Engineering, Vanderbilt University; Alireza Mohammadi and Denny Oetomo, Department of Mechanical Engineering, The University of Melbourne, Australia; Pietro Valdastri, Department of Mechanical Engineering, Vanderbilt University 88. A Portable Soft Hand Exerciser with Variable Elastic Resistance for Rehabilitation & Strengthening of Finger, Wrist & Hand2 Liu Yuchun, Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore; Yeow Chen-Hua, Department of Biomedical Engineering, Faculty of Engineering, Singapore Institute for Neurotechnology, Center for Advanced Robotics, Faculty of Engineering, National University of Singapore 89. Assistive Device for the Insertion of Subcutaneous Contraceptive Implants1 Ibrahim Mohedas, Department of Mechanical Engineering, University of Michigan; Amir Sabet Sarvestani, Design Science Program, University of Michigan; Corey Bertch, Anthony Franklin, Adam Joyce, Jacob McCormick and Michael Shoemaker, Department of Mechanical Engineering, University of Michigan; Carrie Bell, Department of Obstetrics & Gynecology, University of Michigan; Kathleen Sienko, Department of Mechanical Engineering, Design Science Program, Department of Obstetrics & Gynecology, Department of Biomedical Engineering, University of Michigan 90. Preliminary Results for Estimating Pulse Transit Time using Seismocardiogram1 Ajay Verma, Reza Fazel-Rezai, John Zanetti and Kouhyar Tavakolian, Department of Electrical Engineering, University of North Dakota 91. Electromagnetically Controlled Actuators across Abdominal Wall for Minimally Invasive Robotic Surgery2 Alireza Mohammadi, Melbourne School of Engineering, The University of Melbourne, Australia; Christian Di Natali, Department of Mechanical Engineering, Vanderbilt University; Danielius Samsonas, Melbourne School of Engineering, The University of Melbourne, Australia; Pietro Valdastri, Department of Mechanical Engineering, Vanderbilt University; Ying Tan and Denny Oetomo, Melbourne School of Engineering, The University of Melbourne, Australia 92. Feasibility of Online Semantic Labeling of Deformable Tissues for Minimally Invasive Surgery2 John O’Neill and Timothy Kowalewski, Department of Mechanical Engineering, University of Minnesota; Robert Sweet, Department of Urology, University of Minnesota

93. Simulation of Fatigue in Biosthetic Heart Valve Biomaterials2 Michael Sacks, Institute for Computational Engineering and Sciences, Department of Biomedical Engineering, The University of Texas at Austin 94. Unsupervised vs. Supervised Methods for Categorizing Mental States from fMRI Data1 Nasim Alamdari, Department of Electrical Engineering, University of North Dakota; Shirin Akbari, Department of Biomedical Engineering, Faculty of Medicine, Shahid Beheshti University; Emad Fatemizadeh, School of Electrical Engineering, Sharif University of Technology 95. Population-Averaged Geometric Model of Mitral Valve from PatientSpecific Imaging Data2 Andrew Drach, Center for Cardiovascular Simulation, Institute for Computational Engineering & Sciences, The University of Texas at Austin; Amir Khalighi, Center for Cardiovascular Simulation, Institute for Computational Engineering & Sciences, Department of Mechanical Engineering, The University of Texas at Austin; Fleur ter Huurne, Department of Biomedical Engineering, Eindhoven University of Technology; Chung-Hao Lee, Center for Cardiovascular Simulation, Institute for Computational Engineering & Sciences, The University of Texas at Austin; Morten Jensen, Charles Bloodworth and Ajit Yoganathan, Cardiovascular Fluid Mechanics Laboratory, Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology; Michael Sacks, Center for Cardiovascular Simulation, Institute for Computational Engineering & Sciences, Department of Mechanical Engineering, Department of Biomedical Engineering, The University of Texas at Austin 96. Peak Force Measurements for a Combustion-Driven, Direct-Conversion, Actuation System for Powered Orthoses1 Douglas Cook, Applied Technology Center, RP Research, Milwaukee School of Engineering 97. Design and Implementation of a Textile-Based Wearable Balance Belt1 Jordyn Reich, College of Design, University of Minnesota; Conrad Wall, Massachusetts Eye and Ear Infirmary, Department of Otology & Laryngology, Harvard Medical School; Lucy Dunne, Department of Design, Housing, & Apparel, University of Minnesota 98. Control of a Powered Prosthetic Hand via a Tracked Glove1 Oguz Yetkin, Joe Sanford, Fahad Mirza, Roopak Karulkar, Sumit Das and Dan Popa; Department of Electrical Engineering, Next Generation Systems Group, University of Texas at Arlington 99. Coronary Stent Design Optimization using Parametric and NonParametric Approaches: A Proof of Concept Study2 Manojkumar Chinnakonda, Manuel Biedermann and Sandy Eyl, Dassault Systèmes Simulia Corporation; Gergana Dimitrova, Dassault Systèmes Deutschland GmbH; Jegan Chinnaraju, Dassault Systèmes Simulia Corporation 100. Development of Self-Actuating Flexible Needle System for Surgical Procedures1 M. F. Orlando and M. Kumar, Department of Radiation Oncology, Case Western Reserve University; P. Hutapea, Department of Mechanical Engineering, Temple University; A. Dicker and Y. Yu, Department of Radiation Oncology, Thomas Jefferson University; T. Podder, Department of Radiation Oncology, Case Western Reserve University 101. Visualizing Vascular Structure in the Adult Newt (Notophtalmus viridescens) Heart1 Bhairab Singh, Cyprian Weaver, Naoko Koyano-Nakagawa and Daniel Garry, Lillehei Heart Institute, University of Minnesota 102. Uncertainty Management in Computational Simulations of Medical Devices2 Animesh Dey and Sanjeev Kulkarni, VEXTEC Corporation; Sankaran Mahadevan, Vanderbilt University; Robert Tryon and Ganapathi Krishnan, VEXTEC Corporation 103. Tissue Identification through Back End Sensing on da Vinci EndoWrist Surgical Tool2 Trevor Stephens and Zach Meier, Department of Mechanical Engineering, University of Minnesota; Robert Sweet, Department of Urology, University of Minnesota; Timothy Kowalewski, Department of Mechanical Engineering, University of Minnesota 104. Variable-Contact Diffuse Reflectance Spectroscopy in Intravascular Conditions Assessment2 Darrin Beekman and Timothy Kowalewski, Department of Mechanical Engineering, University of Minnesota

Final two-page technical briefs will be published in the June or September 2015 Issues of the ASME Journal of Medical Devices The target date of publication in the ASME Journal of Medical Devices for each paper is denoted by a 1 for the June Issue and by a 2 for the September Issue.

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Taner Akkin Susan Alpert Ben Arcand Dawn Bardot Victor Barocas Joan Bechtold Jim Cezo Stephanie Christopher Tianhong Cui Lucy Dunne Neil Feinglass Mike Finch Gwenyth Fischer Ralph Hall Andrew Hansen Kathleen Harder Adam Himes Marc Horner Paul Iaizzo Matthew Johnson Mos Kaveh Tim Kowalewski Dan Kussman Hugh Lim Michael McAlpine Randy Nelson Tay Netoff Claudia Neuhauser Lars Oddsson Stephen Parente Matthew Putnam Ronald Siegel Beth Stadler Rick Stein Jack Stubbs Rob Sweet Bob Tranquillo Dale Wahlstrom David Wood Daniel Zismer

2015 Technical Organizing Committee

Neuroengineering 2 Three-in-Five Competition Medical Device Innovation Design for Patient-Centered Benefit-Risk Assessment Medical Device Innovation Computation 1: Design / Ideation Computation 2: Preclinical Computation 3: Regulatory Improving Patient Outcomes through Surgeon Tools & Training Three-in-Five Competition Design for Patient-Centered Benefit-Risk Assessment Micro & Nano Medical Devices Wearable Medical Devices Cardiac & Perioperative Ultrasound Emerging Medical Innovation Valuation Competition Development and Use of Pediatric Medical Devices Cybersecurity Wheelchair Technology Human-Centered Informatics Clinical Trials Computation 1: Design/Ideation Computation 2: Preclinical Computation 3: Regulatory Advances in Cardiovascular Medical Devices Advances in Medical Devices 1 Advances in Medical Devices 2 Government Funding of Start-Ups Surgical Robotics & Computational Surgery Live Clinical Case 1: Aortic Heart Valve Disease Live Clinical Case 2: Mitral Heart Valve Disease Neuroengineering: Translating Neural Technologies to Human Applications Additive Manufacturing for Medical Devices Emerging Medical Innovation Valuation Competition Neuroengineering 2 Human-Centered Informatics Wearable Medical Devices Symposium: “Medical Device Innovation in the Far East” Improving Patient Outcomes through Surgeon Tools & Training Drug Delivery Devices Magnetic Nanotechnologies in Medicine Usability: From the Clinic to the Home to on the Go Smart Tissue & Organ Substitutes Surgical Simulation Vascular Engineering Symposium: “Medical Device Innovation in the Far East” Microfluidic Medical Devices Trends in Reimbursement for Medical Devices

2015 DMD Conference Executive Planning Committee: John Bischof, Conference Co-Chair Maya Boren, Assistant Coordinator Cortney Davis, Assistant Coordinator Maura Donovan, Conference Co-Chair William Durfee, Technical Program Chair Arthur Erdman, Conference Chair Mike Finch, Conference Co-Chair Just Herder, Contributed Papers Co-Chair Jenny Holden, Conference Administrator Paul Iaizzo, Conference Co-Chair Matthew Johnson, Contributed Papers Chair Trisha Johnson, Conference Coordinator Adam Klein, Conference Co-Chair Dan Kussman, Live Cases Chair Stephen Parente, Symposium Co-Chair Ken Rosen, Conference Co-Chair Sarah Walbert, Symposium Co-Chair Dale Wahlstrom, Symposium Co-Chair Gary Williams, AV Technical Specialist International Advisory Board: Just Herder, Delft University of Technology, The Netherlands Special Thanks to:

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Design of Medical Devices Conference 2016 April 11, 12-14 The Commons Hotel & McNamara Alumni Center Minneapolis, Minnesota Design of Medical Devices Conference 2017 April 10, 11-13 The Commons Hotel & McNamara Alumni Center Minneapolis, Minnesota