1. Evaluation of the System O2 Inc Portable Nonpressurized Oxygen Delivery System 
Neal W. Pollock, PhD, Gene W. Hobbs, CHT 
Wilderness & Environmental Medicine 
Volume 13, Issue 4, Pages (December 2002)
DOI: / (2002)013[0253:EOTSOI]2.0.CO;2
Copyright © 2002 Wilderness Medical Society Terms and Conditions

2. Figure 1 System O2 portable nonpressurized oxygen delivery system
Wilderness & Environmental Medicine  , DOI: ( / (2002)013[0253:EOTSOI]2.0.CO;2)
Copyright © 2002 Wilderness Medical Society Terms and Conditions

3. Figure 2
Unmanned measurements of oxygen flow produced by System O2 portable nonpressurized oxygen delivery system
Wilderness & Environmental Medicine  , DOI: ( / (2002)013[0253:EOTSOI]2.0.CO;2)
Copyright © 2002 Wilderness Medical Society Terms and Conditions

4. Figure 3
Outside-wall temperature of operating System O2 portable nonpressurized oxygen delivery system during unmanned trials
Wilderness & Environmental Medicine  , DOI: ( / (2002)013[0253:EOTSOI]2.0.CO;2)
Copyright © 2002 Wilderness Medical Society Terms and Conditions