Oxygen concentrators for the delivery of supplemental oxygen in remote high-altitude areas
نویسندگان
چکیده
منابع مشابه
Supplemental oxygen and sleep at altitude.
Windsor, Jeremy S., and George W. Rodway. Supplemental oxygen and sleep at altitude. High Alt. Med. Biol. 7:307-311, 2006.--The purpose of this study was to examine the effect supplemental oxygen has on the respiratory and cardiovascular system of a mountaineer during sleep at high altitude by using a novel ambulatory, multisensor, continuous monitoring device. Supplemental oxygen was administe...
متن کاملABC of oxygen: oxygen at high altitude.
The number of people travelling to the high altitude regions, especially South America, Nepal, and India, has risen enormously in the past 10 years. Without special climbing ability these trekkers can be exposed to altitudes they will not have encountered in their home countries. For example, the height of Everest base camp is 5500 m whereas the top of Mount Blanc, the highest mountain in the A...
متن کاملEvaluation of Oxygen Concentrators and Chemical Oxygen Generators at Altitude and Temperature Extremes.
Oxygen cylinders are heavy and present a number of hazards, and liquid oxygen is too heavy and cumbersome to be used in far forward environments. Portable oxygen concentrators (POCs) and chemical oxygen generators (COGs) have been proposed as a solution. We evaluated 3 commercially available POCs and 3 COGs in a laboratory setting. Altitude testing was done at sea level and 8,000, 16,000, and 2...
متن کاملOxygen concentrators: a primary oxygen supply source.
PURPOSE Efforts to harmonize the standards of the CSA and the ISO, as they relate to compressed medical gas supply and piping, prompted us to review ten years experience with oxygen concentrators (OCs) in Canada used as a primary hospital oxygen supply. The goals of this study were; 1) To document the number of Canadian OC Hospital sites, 2) to define what impact these units have had on medical...
متن کاملEvaluation of six oxygen concentrators.
Examples of six oxygen concentrators (DeVO2, Dom 10, Econo 2, Hudson, Permox, and Roomate) were evaluated over a 9-28 day period to determine (1) the oxygen yield (% O2) over the flow range 1-4 l min-1; (2) 90% oxygen rise time (90% RT) from a cold start when they were operated at 2 l min-1; (3) accuracy and readability of the flow device; (4) static outlet pressure; (5) major components compri...
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ژورنال
عنوان ژورنال: Wilderness & Environmental Medicine
سال: 2000
ISSN: 1080-6032
DOI: 10.1580/1080-6032(2000)011[0189:ocftdo]2.3.co;2