Joseph Orr is research associate professor at the University of Utah, Department of Anesthesiology. He has over 20 years of experience as an expert in respiratory and anesthesia instrumentation with an emphasis on studies, measurement and analysis of physiologic O2 consumption and CO2 production. He is a past president of the STA, the Society of Technology in Anesthesia. He has authored 26 peer-reviewed publications and currently holds 42 US patents and has multiple patents pending. Dr. Orr holds a Ph.D. in bioengineering from the University of Utah and a master of engineering management degree from Brigham Young University. He holds a position as co-founder and CEO of KORR™ Medical, and as president and founder of Dynasthetics LLC. He will convince us of the usefulness of isocapnic hyperventilation to hasten emergence.