《煤矿安全规程》第9条规定:“每一入井人员必须随身携带自救器”。入井人员随身携带自救器并不是防止事故发生,而是事故发生后,有毒有害气体危及井下人员生命安全时,供灾区人员佩用尽快脱离危险,以避免或减少伤亡事故。过去,在矿井发生事故井下人员受到有毒有害气体威胁时,不论是灾区人员自救或是在抢救过程中救护队指战员帮助遇难人员佩用自救器脱离灾 “Coal Mine Safety Regulations,” Article 9 states: “Every well into the staff must carry self-help device.” Incident personnel to carry themselves into the well is not to prevent accidents, but after the accident, toxic and hazardous gases endanger the life safety of miners, for disaster area personnel to wear out as soon as possible to avoid or reduce casualties. In the past, underground mine personnel in the event of an accident was threatened by toxic and harmful gases, either in the disaster areas or in the rescue process, ambulance officers and soldiers help the victims to wear self-help devices to escape from the disaster