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CMBES 32 CCGB

Program • 2009

May 20 – 22
The Westin Hotel, Calgary, Alberta


CONFERENCE – SCHEDULE AT A GLANCE



WEDNESDAY, MAY 20, 2009
7:30 - 8:30 Registration and Continental Breakfast

8:30 - 9:00 Conference Opening and Welcoming Remarks

9:00 - 10:00 Keynote Address: Technology Creation for Neurosurgery
Dr. Garnette Sutherland, Professor of Neurosurgery, University of Calgary

10:00 - 10:30 Refreshment Break

10:30 - 12:00 Concurrent Sessions
Academic Program
A1 – Tissue and Cellular Engineering
Chair: Dr. Arin Sen

  • Functionally Integrated Tissue Engineered Mandibular Condyle T. El-Bialy
  • Bioprocessing of Human Brain Cancer Tumour Tissue K. Panchalingam
  • Microbioreactors: A Tool for Embryonic Stem Cell Bioprocess Development – V. Millar
  • Development of Passaging Protocols for Suspension Bioreactor Culture of Human Embryonic Stem Cells M. Hunt

Clinical Engineering Program
C1 – Clinical Engineering Reviewed Papers
Chair: Bill Rutledge, Director Clinical Engineering, Capital Health Region, Edmonton, Alberta

  • Quality Improvement through Documentation Reviews for Clinical Engineering – T. J. Zakutney
  • CEEG in the ICU: A Technical Assessment – K. Eckhardt
  • Investigating the Use of Cheater Fittings for Compressed Nitrogen Gas in the Operating Theatres at the Health Sciences Centre Winnipeg – T. Gascoyne
  • Enhancement of Critical Care Response Teams Through the Use of Electronic Nursing-Mediated Vital Signs Surveillance – M. Yeung
  • Building a New Operating Room? A Chance for Clinical Engineering to Shine – T. J. Zakutney
  • Establishing a Biomedical Engineering Quality System in Africa – S. Mullally

12:00 - 13:30 Lunch in the Exhibit Hall
Poster Presentations in the Exhibit Hall

  • Development of Suspension Culture Protocols to Produce Mammalian Synovium-Derived Stem Cells – H. Dry, W. Ando, D. Hart, A. Sen
  • Gene Therapy of Injured Vascular Tissue Using Nuclear Polyhedrosis Virus – A. Paul, B. Jardin, D. Shum-Tim, C. Elias, S. Prakash
  • Quorum-Coupled Bacteriocin Release: Engineering a Champion – T. A. L. Kubik, K. R. McLeod, C. Jacob, S. Georgijevic
  • Surface Functionalized Chitosan Nanoparticles for Gene Delivery – M. Malhotra, A. Kulamarva, A. Paul, S. Prakash
  • Magnetic Dipole Localization Studies for Magnetoencephalography using Multiple Phase Inverse Analysis and the Experimental Verification – Y. Kishimoto, J. Liu, T. Cheung, A. M Parameswaran, K. Amaya
  • A Novel Method to Visualize Quantitative T2 MRI Data: qT2-View – T. Ali, T. A Bjarnason, M. Simpson, J. R. Mitchell
  • The Effect of Freezing on Surface T2 Measurements in Articular Cartilage – K. Mountain, T. Foniok, J. F. Dunn, J. R. Matyas
  • Visual Assessment of Patient Motion in HR-PQCT Relates to Error in Morphological Parameters – Y. Pauchard, F. J. Ayres, S. K. Boyd
  • Electrode Pair Selection using an EMG Electrode Array – C. Kendell, E. Lemaire, B. Hudgins, Y. Losier, A. Wilson
  • Postural Stability of Humans – J. Martin
  • Development of a Biomechanistic Fatigue Index for Leg-Extension Training – K. PourAkbar Saffar, N. JamilPour
  • Effects of Non-Uniform Osteocyte Distribution and Anisotropic Spongy Bone Property on Bone Remodeling Process – J. Xianjie Li, G. Rouhi
  • Infrared Imaging Based Access Pathway: A Study of Baseline Characteristics – B. R. Nhan, T. Chau
  • Electrical Model for Radiofrequency Atrial Ablation Tools – W. Liu, E. Fear, E. Vigmond
  • Design of a System for Measurement of Electrically-Stimulated Cardiac Myocyte Transmembrane Potential Variations with Mechanical Stretch Using a Fluorescent Approach – J. E. Duverger, P. Comtois
  • The Aortic Reservoir-Wave Model: A Theoretical Approach Using One-Dimensional Navier-Stokes Equations – J. Wang, J. Tyberg, N. Shrive
  • Identification of EMG Stretch Reflex Dynamics Using Hammerstein SVM Mode – M. Al Dhaifallah, D. T. Westwick
  • Thirty-Five Years of Artificial Emotions: An Extended Case History – P. Frenger
  • Application of Test-Driven Development Techniques when Developing Biomedical Algorithms – J. Qiao, M. Smith, J. Miller
  • Haptics-Enabled Myringotomy Simulation for Surgical Training – G. Rehal, L. Sowerby, S. Agrawal, M. Husein, H. M. Ladak
  • Reliability Design into Medical Implantable Device: An Artificial Kidney Case – A. Ostadfar, A. H. Rawicz

12:00 - 12:45 Session
Clinical Engineering Program
C2 – CESO Equipment Data Amalgamation Project
Chair: John Leung, Manager, Clinical Engineering, University Health Network

Progress report on the Clinical Engineering Society of Ontario (CESO) sponsored pilot project to investigate the potential benefits of sharing medical equipment service data from different sources across Canada. The primary goal of this project is to develop the data exchange methodology and to use appropriate statistical tools, on the shared data, to highlight activities that would improve the efficiency of our service. Your valuable feedback, during this roundtable discussion, will determine the future direction of this project.


13:30 - 15:00 Concurrent Sessions
Academic Program
A2 – Imaging I
Chair: Dr. Steve Boyd

  • Automated in Vivo Quantification of Human Cortical Bone Thickness and Porosity by HR-pQCT – K. Nishiyama
  • Assessment of the Accuracy of Registration between Magnetic Resonance Imaging and Three Dimensional Trans-rectal Ultrasound Imaging of Prostate Cancer – E. Soto
  • Imperceptibly Improved ROI-based Watermarking for Content Integrity Verification in Tele-Radiology – M. Maneshi
  • RBF-Based Volumetric Construction for Fibre Orientation Analysis Using Diffusion Data – S. Beladi

Clinical Engineering Program
C3 – Enhancing Patient Safety through Medical Technology
Chair: James Keller, Vice President, Health Technology Evaluation and Safety, ECRI Institute

  • Medical Device Alarm Safety – James Keller, Vice President, Health Technology Evaluation and Safety, ECRI Institute
  • Piggyback Infusion: An Opportunity for Error – Bill Gentles, Vice President, BT Medical Technology Consulting
  • What does your IV Smart Pump Infusion Data tell you about their use in practice, patient safety and continuous quality improvement (CQI)? – Haylley Perez, Biomedical Consultant for Baxter Corporation
Clinical Engineering departments play a unique roll in enhancing patient safety. In this session three different patient safety and quality issues of interest to Clinical Engineers will be discussed. Alarm issues are frequently reported as factors in adverse incidents and ECRI Institute has rated alarm hazards as the most significant medical technology hazard. Tubing misconnections are also known to contribute to adverse events; in this session misconnections with piggyback infusions will be highlighted. Finally, results of an analysis of infusion pump history logs will demonstrate the patient safety and quality informatics that can be isolated from these devices.


15:00 - 15:30 Refreshment Break in the Exhibit Hall
15:30 - 17:00 Concurrent Sessions
Academic Program
A3 – Biomechanics I
Chair:  Dr. Carolyn Anglin

  • A Novel EMG-Driven Approach to Assist as Needed Control of a Powered Knee Orthosis – A. Morbi
  • Gravity Simulation in Walking: Insights into Integrated Mechanics, Physiology and Control – J. Bertram
  • The Influence of Headform Geometry and Headform Mass on Alpine Ski Helmet Performance – A. Post
  • Computer-Assisted Surgery System for Resurfacing the Patella in Total Knee Arthroplasty – C. K. Fu
  • Torso Surface Indices Describing the Rib Cage Deformity in Scoliosis – M. Emrani

Clinical Engineering Program
C4 – Cross Canada Review
Chair: Martin Forbes, Director, Biomedical Engineering,
Children’s and Women’s Health Centre of British Columbia

  • Change and Opportunity – Jeremy Dann, Western Region Manager, Nova Scotia Association of Health Organizations, Atlantic Canada Clinical Engineering
  • A Productive Collaboration Between O.R, CPD and Medical Engineering: Surgical Instrument Repair and Inventory Management System – Murat Firat, Manager, Medical Engineering, University Health Network
  • Medical Equipment Replacement Score Database – Gordon McNamee, Manager, Biomedical Engineering Services and Provincial Audiology Technical Services Manitoba and Donna Champagne, Liaison Officer, Canadian Agency for Drugs and Technology
  • Calgary’s Clinical Engineering Department – Keeping Up with Change – Craig Schultz, Manager, Clinical Engineering, Alberta Health Services
  • Bed Entrapment – Gord McConnell, Biomedical Engineer, Healthcare Technology Management, Vancouver Coastal Health Authority
Challenges, opportunities and best practices encountered in Clinical Engineering from across the country will be highlighted in this session. Presentations from regions from east to west will allow a rich interchange of ideas.


17:00 - 19:00 Opening Reception in the Exhibit Hall
Sponsored by


THURSDAY, MAY 21, 2009
7:30 - 8:30 Registration and Continental Breakfast
Sponsored by
Clinical Engineering Program
C5 – Medical Device and Information Technology Convergence in the Hospital
From the Viewpoint of Philips Healthcare
Chair: Petr Kresta, Regional Director, Clinical Engineering Program,
Winnipeg Regional Health Authority

  • Olivia Hecht, Senior Manager, Wireless and Networking, Patient Monitoring, Philips Healthcare
  • Theresa Poole, Senior Product Manager, Networking and Mobility, Patient Monitoring, Philips Healthcare
This presentation will cover the following areas, and their impact  on the biomedical, clinical and IT departments, including:
  • The current and future state of the wired and wireless networking technology
  • Regulatory considerations for the longer term
  • Differing medical device modalities and clinical information systems and their impact on infrastructure
We will round out the presentation with how Philips is working to address these issues and balance them with the needs of clinical, biomedical and IT departments as the industry moves forward.


8:30 - 10:00 Keynote Address: From Lab Bench to Marketplace
– Commercializing your Innovation
Mr. Derek Gratz, President and CEO, Westlink Innovation Network Ltd.

10:00 - 10:30 Refreshment Break in the Exhibit Hall

10:30 - 12:00 Concurrent Sessions
Academic Program
A4 – Electrophysiology Modeling
Chair: Dr. Ed Vigmond

  • Mathematical Simulation of the Electrical Activity of the Heart – Y. Belhamadia
  • Simulating the Atrioventricular Node and an Accessory Pathway in a Ventricular Model P. Boyle
  • The Development of Physiological Based Evoked Potential Simulator for Research and Clinical Applications – M. Pougnet
  • Reduced Conduction Reserve in the Diabetic Rat Heart: Insights from Experimental Observations and Computer Simulations – A. Nygren
  • Estimation of Conduction Velocity Distribution of Nerve Fibres using an Inverse Problem Formalism in Electroneurography – P. Majumdar

Clinical Engineering Program
C6 – RFID Implementations
Chair: Mike Capuano, CBET Manager, Biomedical Technology, Hamilton Health Sciences

  • Introduction – Paul West, Canadian Healthcare Sales Director, AeroScout
  • Equipment Tracking, Pilot Study Conducted at London Health Sciences, London, Ontario – Adrian Johnson, Director, Biomedical Engineering, London Health Sciences and Peter Gilbert, Information Management, London Health Sciences
  • Equipment Tracking, Pilot Study Conducted at Hamilton Health Sciences, Hamilton, Ontario – Pankaj Sood, RFID Applications Lab, McMaster University
  • RFID Implementation at Albert Einstein Healthcare Network, PA, USA – L. Albert Villarin, CMIO, Albert Einstein Healthcare Network, Philadelphia, PA; Terje "Terry" Aasen, CEO and President, Sonitor Technologies, Inc.; and Dave Daum, WestCall Corporation, Healthcare Connections
  • RFID Implementation at Carolinas Healthcare, NC and SC, USA – Markus Moisio, Director of Sales, Ekahau
We all know that implementing RFID in Canada can be a challenge. This session will provide an in-depth view from those who have implemented in Canadian hospitals. Speakers will present on their experiences with justifying, selecting, installing, and using RFID systems. Do not miss this opportunity to hear your Canadian colleagues discuss the challenges and opportunities RFID systems present for hospitals and other health institutions.


12:00 - 13:30 Lunch in the Exhibit Hall
12:00 - 12:45 Session
Clinical Engineering Program
C7 – Canadian Medical Devices Sentinel Network – CMDSNet:
A newly launched adverse event reporting pilot by Health Canada
Chair: Colleen Turpin, Regulatory Project Manager, Marketed Pharmaceuticals and
Medical Devices Bureau, Health Canada-MHPD

For those who have already joined the Canadian Medical Devices Sentinel Network pilot project, it’s an opportunity to come and hear about the plans for the next coming months from the project leaders. Feedback and networking is encouraged!
For those who are interested in joining in the future, it’s an opportunity to learn about the pilot and see how you can participate in 2010!


13:30 - 15:00 Concurrent Sessions
Academic Program
A5 – Biomechanics II
Chair: Dr. John Tyberg

  • Rheostructural Study of Synovial Fluid in Patients with Osteoarthritis – P. Bhuanantanondh
  • Fluid Structure Interaction Simulation of Left Ventricular Blood Flow During the Systolic and Diastolic Phases – A. M. Kermani
  • Applying a Novel Reservoir-Wave Concept to Describe the Pressure Drops and Resistances to the Flow in the Pulmonary Circulation – C. Bouwmeester
  • Shear Rates Dervived from Ultrasound Images and Particle Image Velocimetry – A. Walker
  • Quantification of Cavitation in Mechanical Heart Valve Patients – V. Millette

Clinical Engineering Program
C8 – How Biomedical Engineering Technology Education Programs
Meet the Needs of Industry
Chair: Anthony Chan, Program Head, Biomedical Engineering Technology, BCIT

  • Anthony Chan, Program Head, Biomedical Engineering Technology, BCIT
  • Roy Sharplan, Associate Chair, Biomedical Engineering Technology, NAIT
  • Petr Kresta, Regional Director, Clinical Engineering Program, Winnipeg Regional Health Authority
  • Ron Van Paridon, Alberta Service Manager, Diagnostic Imaging, General Electric
There are many factors that determine the characteristics of a biomedical engineering technology education program. A primary objective of any program is to produce graduates to meet the needs of the industry. This panel session will explore the strategies used by educational institutions to identify these industry needs as well as to review activities to meet these identified needs. Brief presentations from the panel members will be followed by an open discussion with all participants.


15:00 - 15:30 Refreshment Break

15:30 - 17:00 Concurrent Sessions
Academic Program
A6 – BME Education
Chair: Andrew Rawicz/Mike Kallos
Panel Discussion

  • Dr. Edward Vigmond, University of Calgary
  • Hubert deBruin, McMaster University
  • Pierre Savard, Polytechnic, Montréal
  • Anthony Chan, British Columbia Institute of Technology & University of British Columbia
  • Anders Nygren, Univeristy of Calgary

Clinical Engineering Program
C9 – Integration of Modern Technologies for Surgery
Chair: Martin Petrak, Biomedical Research Engineer, Concordia Hospital, Winnipeg

  • An Integrated, Interventional Angio-MR Imaging Suite – Dr. Mark Alexiuk, Technology Researcher, IMRIS
  • MRI Guided Laser Therapy of Intracranial Tumors – Richard Tyc, Director, Monteris Medical Inc.
  • An Evaluation of Pilot Surgical Robotics Program – Jennifer McGill, President, MedTex Consulting
  • Orthopedic Surgical Navigation – Dr. Tomas Turgeon, Orthopedic Surgeon, Concordia Hospital, Winnipeg
  • Hands-On Experiences on Integrating Operating Rooms – Jerry Gunn, Regina Qu’Appelle Health Region
Modern technologies for surgery are continually introduced to hospital operating rooms with the intention of seamless integration in order to advance patient care, diagnosis and treatment while providing added healthcare benefits and efficiencies. This session will focus on advanced imaging modalities, laser therapy, robotics, navigation, and communication systems used in integrated operating room environments. The area of operating room integration is becoming a multidisciplinary approach with the emphasis on communication between surgeons, engineers, vendors and administrators. A practical experience from a clinical engineering perspective will be presented.


17:00 - 18:00 Session
Clinical Engineering Program
C10 – Healthcare Technology Collaboration (HTC) Concept
Chair: Jennifer McGill M.Eng, CCE, President, MedTex Consulting

The online Healthcare Technology Collaboration (HTC) concept is being developed and your input and support is vital to developing a useful and sustainable tool that can be used by all Canadian hospitals and health authorities. The test site will be presented with requests for feedback and support from the audience (a survey tool will guide the discussions). Ideas for funding and sustainability will also be discussed.
The HTC concept is a Wikipedia-like online tool that will include the following for each topic:
  1. A validated technical summary of key issues for the topic (with date of last update).
  2. A verified list of links to online resources and references.
  3. Downloadable tools, articles, templates, reports, etc. submitted by HTC members or developed directly by HTC (all files de-identified and edited by HTC).
  4. Contacts who have agreed to be listed as experts on the topic.
  5. List of consultants who have experience in the topic area.
  6. Links to related HTC topics.
The test HTC site is available for comment at:
http://web.me.com/medtexcce/MedTex_Consulting/Home.html


18:00 –> Reception and Banquet


FRIDAY, MAY 22, 2009
7:30 - 8:30 Registration and Continental Breakfast
Sponsored by

8:30 - 10:00 Concurrent Sessions
Academic Program
A7 – Biomechanics III
Chair: Dr. Christopher Hunter

  • Knee Mechanics after Joint Replacement Using Computed Tomography – K. Ho
  • Effect of Muscular Component on Residual Strains in the Healthy Aorta – E. Di Martino
  • Estimation of the Quasi-Static Young’s Modulus of the Rat Eardrum Using Fourier Transform Profilometry and Inverse Finite-Element Analysis – S. N. Ghadarghadar Jahromi
  • Simulaton of Deformable Biological Structures with a Tethered Particle System Model – R. Goldstein
  • Key Challenges Confronting Biomechanists Aiming to Predict ACL Injury – N. Ali

Clinical Engineering Program
C12 – Integrating the Healthcare Enterprise: Patient Care Devices Domain
Chair: John Leung, Manager, Clinical Engineering, University Health Network

  • Progress and Future Direction for IHE: Patient Care Devices Domain – Todd Cooper, President, Breakthrough Solutions Foundry, Inc.
  • Medical Equipment Management Profile – Establish a Common Interface for Exchanging Equipment Support Data such as Component Status, Event/error Logs – Steve Merritt, Infrastructure Engineer, Information Services, Baystate Health
  • Alarm Communication Management Profile and Clinical Workflow – Munroe Pattillo, Product Manager, Emergin
If you have ever wished for another option to integrate medical devices besides the expensive propriety vendor solutions or complicated third party solutions, you should attend this session on Integrating the Healthcare Enterprise (IHE). Since the introductory session on IHE – Patient Care Devices Domain (PCD) at CMBEC30 in Toronto, many exciting developments have occurred.  Come and join our speakers in exploring how to incorporate/use the existing approved profiles, to be part of profile development, and to participate in creating new use cases/profiles.


10:00 - 10:30 Refreshment Break

10:30 - 12:00 Concurrent Sessions
Academic Program
A8 – Sensors and Signal Processing
Chair: Dr. Anders Nygren

  • Selective Heartbeat Template Location in the Sliding Window Autocorrelation Phonocardiogram Segmentation Algorithm – S. Chao
  • Relevance of ECG and SpO2 Frequency Spectra for Patient Respiratory Status Monitoring during Remifentanil-Induced Conscious Sedation for Lipothotripsy – E. Kwok
  • Monitoring Lung Disease using Electonic Stethescope Arrays – K. R. Mulligan
  • Resonance Based Measurement Technique for the Detection of Ferromagnetically Tagged Bio-Molecules – K. Giroux

Clinical Engineering Program
C13 – IEC 80001: Application of Risk Management to
Information Technology Networks Incorporating Medical Devices
Chair: John Leung, Manager, Clinical Engineering, University Health Network

  • What is IEC 80001 and how does it affect CE? – Todd Cooper, President, Breakthrough Solutions Foundry, Inc.
This standard prescribes a process to address new problems that may arise when medical devices are connected to an information technology (IT) network. It specifies activities required of medical device vendors, IT vendors, and healthcare organizations when one or more medical devices are connected to a network. The goal of the standard is to apply appropriate risk management to address the key properties of safety, effectiveness, data and system security, and interoperability throughout the network life cycle.


12:00 - 13:30 Lunch

12:00 - 13:30 CMBES Annual General Meeting

13:30 - 15:00 Concurrent Sessions
Academic Program
A9 – Imaging II
Chair: Dr. Richard Frayne

  • An Investigation of Optic Neuritis Using Correlation Transfer Functions Determined from Resting State Functional Connections – N. Zayed
  • Extrapolation Methods for Improving MR Perfusion Measurements – M. MacDonald
  • Investigating Absolute Quantification in MR Perfusion Studies: The Role of Partial-Volume Errors – M. Salluzzi
  • Comparing Navigation Efficacy of Remote vs. Conventional Catheter Navigation using Multiple Operators in a Multi-Path Phantom – Y. Thakur

Clinical Engineering Program
C14 – Regulatory Affairs: Health Canada and Canadian Standards Association
Sponsored by

Chair: Murat Firat, Manager, University Health Network, Toronto

  • Medical Device Regulations and Device Licensing – Sarah Chandler, Acting Head, Medical Devices Bureau, Health Canada
  • CSA’s Structures and Update on the Standards – Doug Morton, Director, Canadian Standards Association
In this session Health Canada will bring us a brief insight towards the Medical Device Regulations and Licensing in Canada and also will introduce the Global Harmonization Task Force (GHTF) which is an effort to achieve greater uniformity between national medical device regulatory systems. Canadian Standards Association will discuss its structures, functions and interaction with the other local regulatory bodies such as Health Canada and Accreditation Canada (AC). It will also overview the latest recommendations on some of the standards such as Z-32 and Z-7396 and will introduce some new ones.


15:00 - 15:30 Refreshment Break

15:30 - 17:00 Concurrent Sessions
Academic Program
A10 – Rehabilitation Engineering
Chair: Dr. James Green

  • Optical Properties of a Radially Tensioned Liquid-Filled Flexible Lens – A. H. Rawicz
  • An Assistive Device for Visually Impaired Swimmers – J. Green
  • Development of a Wearable Mobility Monitoring System – G. Hache
  • Role of Contextual Factors in the Usability of Access Solutions for People with Disabilities – N. Memarian
  • Some Conclusions on Brain Training for Brain-Machine-Interfacing Using Monitor Imagery – A. H. Rawicz

Clinical Engineering Program
C15 – Technical Iconoclasts
Chair: Bill Gentles PhD, CCE, Vice President, BT Medical Technology Consulting

A technical iconoclast is someone who seeks to overthrow popular technical views. In this interactive session, pairs of speakers will debate opposite sides on a number of controversial topics. They will each have five minutes to present their arguments. There will then be an open debate, with audience members invited to challenge the views presented. The presenters will be asked to vigorously defend his or her views. The moderator will poll the audience before and after each debate to determine whether the presenters’ arguments swayed any audience members. There will be a valuable prize for the presentation that sways the most votes.


17:00 - 17:15 Closing Remarks/Paper Competition Awards

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