It pays to know your equipment, because it can take some time This is called the oxygen paradox and you will feel better afterĪn aircraft which has been decompressed, you should not fly again the (See footnotes for variability of symptoms) In a small number of individuals, unconsciousness may occur before any other symptom. Hyperventilate and turn blue immediately others may not. If you are ill, stressed, unfit, fatigued, under the influence of drugs Simple tasks become extraordinarily difficult and performance Vision and hearing or other physical or mental signs. Muscular incoordination and an impairment of colour, night This can be accompanied by an increase in May have been incapacitated by the low level ofįailed to respond to ATC transmissions and climbed above its assigned Reports from US investigators reveal the cockpit Of hypoxia on judgement and reasoning, the correct response to loss of Research by the US Air Force shows 80 per cent of pilots with no experience of decompression wait as long as 15 seconds to respond correctly to a loss of cabin pressure. Lack of familiarity with decompression can contribute to dangerous delays in appropriate response. The more rapid the decompression, the faster the symptoms of hypoxia will They are "passengers in their own bodies".ġ0,000 feet or above - the legal ceilingģ5,000 feet, the time of useful consciousness for crew may be 30Īt lower altitudes the time of useful consciousness maybe longer, but subtle effects may still impair your functioning. The checklists while the fixators will just Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by 魏有跃 filed Critical 魏有跃 Priority to CN 95250591 priority Critical patent/CN2236338Y/en Application granted granted Critical Publication of CN2236338Y publication Critical patent/CN2236338Y/en Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Linksġ, a kind of medical oxygen decompressor, it comprises upper valve body, following valve body, air inlet screw rod, relief valve, main switch, piston, goes out air cock, outer extension bar, it is characterized in that: between main switch (20) and the air inlet screw rod (15) air gauge (13) is set.By Mark Wolff - Source: PIA Air Safety PublicationĪt the hypobaric chamber at the RAAF baseĬhecklist of tasks they are to perform. Inventor 魏有跃 Original Assignee 魏有跃 Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number CN 95250591 Other languages Chinese ( zh) Google Patents Medical oxygen pressure reducerĭownload PDF Info Publication number CN2236338Y CN2236338Y CN 95250591 CN95250591U CN2236338Y CN 2236338 Y CN2236338 Y CN 2236338Y CN 95250591 CN95250591 CN 95250591 CN 95250591 U CN95250591 U CN 95250591U CN 2236338 Y CN2236338 Y CN 2236338Y Authority CN China Prior art keywords medical oxygen utility model valve body main switch Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents CN2236338Y - Medical oxygen pressure reducer CN2236338Y - Medical oxygen pressure reducer
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