PPRuNe Forums - View Single Post - BA Flight LHR - GLA Returned due to both pilots becoming lightheaded and dizzy
Old 12th Jan 2012, 07:06
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sharksandwich
 
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Photo sizes have got a bit strange,but the large photo is a rebreather or reservoir bag - the patient needs O2 but can breathe unaided.The small photo is Bag Valve Mask(Ambu bag) - the patient can't breathe unaided, so the semi-rigid bag is squeezed to inflate the lungs with O2.
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