Your SlideShare is downloading. ×
Ubc brockhouse gala final
Ubc brockhouse gala final
Ubc brockhouse gala final
Ubc brockhouse gala final
Ubc brockhouse gala final
Ubc brockhouse gala final
Ubc brockhouse gala final
Ubc brockhouse gala final
Ubc brockhouse gala final
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

Ubc brockhouse gala final

350

Published on

Published in: Health & Medicine, Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
350
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
1
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. 18-May-11When Medicine meets Engineering Bertram Neville Brockhouse Improving safety in the operating room and beyond 1918 – 2003 Guy Dumont 1994 Nobel Prize in and Physics Mark Ansermino Departments of Electrical and Computer Engineering and Anesthesiology, Pharmacology & Therapeutics, NSERC Prize for Interdisciplinary Research in Science and Engineering The University of British Columbia, Vancouver, Canada. Thank You Chronology • NSERC for awarding us the 2010 • 1999: Initial contacts Brockhouse Canada Prize • 2000: Work in sensing and control starts • NSERC and CIHR for supporting our work • 2002: Peter Wall Institute of Advanced over the years Studies Exploratory Workshop on • UBC FFaculties of A li d S i l i f Applied Science and of d f Automation and Robotics in the OR Medicine • 2002: GD-MA collaboration starts • Departments of Electrical & Computer • 2003: Founding of ECEM Engineering and of Anesthesiology, Pharmacology & Therapeutics Funding via NSERC/CIHR CHRP Grants • 2003-05: Online monitoring of physiological parameters • 2005-07:Tactile display of physiological monitoring • 2008 10 Cl 2008-10: Closed-loop control of anesthesia d l l f h i • 2011-13:The phone oximeter 1
  • 2. 18-May-11Delivery of FastanII main backing store for the 418/III. Capacity 132MB. London Hospital 1970 2
  • 3. 18-May-11 • Information overdose • Limits to human vigilance • Complexity Trend DetectionChange Matters ??Detecting physiological trend changesMeet IAN: The Intelligent Anesthesia Navigator Trend Detection Patient-adapted change detection 3
  • 4. 18-May-11 Trend Detection iAssist in the ORVibrotactile Display Vibrotactile Display Vibrotactile Display 4
  • 5. 18-May-11 Automation Modern Anesthesia Closed-Loop Control of IntravenousThe Anesthesia Process Anesthesia 5
  • 6. 18-May-11Control of Neuromuscular Blockade Monitoring of Cortical Activity Clinical Tests Monitoring of Nociception • Pupillometry • SPI based on heart rate and plethysmograph • Heart rate variability (HF/LF) • Respiratory sinus arrhythmia (RSA) 6
  • 7. 18-May-11Portable Anesthesia Control System Global Health The mHealth Revolution The Phone Oximeter iPleth Block Diagram Pleth Nonin RR extraction Sensor Xpod  interface SpO2+HR RR Decision  OpenGL Support Engine Engine User Input Interface smartphone 7
  • 8. 18-May-11 Global Applications• In Burundi (pop 8M): • Two anesthesiologists • Thirty-four anesthesia nurses • One closed-circuit anesthesia machineThe lung is a WINDOW to the body Infant Pneumonia (ALRI) Two million deaths a year Why do they die? Infant PneumoniaNo TreatmentInappropriate treatmentInadequate treatment Simple Treatments! 8
  • 9. 18-May-11Neonatal Infection SpO2 will change the world! Impact Early diagnosis (screening) Lay health worker diagnosis Follow response to antibiotics Reduced antibiotic use Early referral Manage oxygen therapyOne million a year die Technology for Healthy Living 9

×