在高空飞行时,缺氧的严重性是众所周知的,有必要对飞行人员进行生理学方面的训练引导他们增强这方面的知识和实践。随着高级供氧设备的发展,因缺氧造成的飞行事故已相当罕见。Munson曾报道美国空军389例飞行缺氧事例,其中30例因缺氧而导致意识丧失;Rayman报道32例迅速减压-缺氧-减压病中的6例在飞行 At high altitudes, the seriousness of hypoxia is well known and there is a need to train pilots in physiology to guide them in enhancing their knowledge and practice. With the development of advanced oxygen supply equipment, flight accidents due to lack of oxygen have been quite rare. Munson has reported 389 U.S. Air Force flight hypoxia cases, of which 30 resulted in loss of consciousness due to lack of oxygen; Rayman reported that 6 of 32 patients with rapid decompression-hypoxia-decompression sickness were flying