在农村基层医疗单位,由于设备、技术条件的限制,较大的气管异物在声门下嵌顿而造成的严重呼吸困难乃至窒息的抢救还是困难的,但此类患者又是刻不容缓,许多病人常常死亡于转院的途中。1962年我们在农村巡回医疗时,曾迂一例这样的病人,当时情况危急,而手边又无相应的器械,经试用对口加压人工呼吸的方法,将异物吹离了声门下区,缓解了 In rural grass-roots medical units, due to equipment and technical conditions, severe tracheal foreign body incarceration caused by severe dyspnea and even suffocation rescue difficult or difficult, but such patients is urgent, many patients often die On the way to the transfer. In 1962, when we were traveling to rural areas for medical treatment, we had a case of such a patient who was critically ill at that time and had no corresponding equipment on his hand. After a trial of pressurized artificial resuscitation, foreign bodies were blown off the subglottic zone and alleviated