治疗原则 (principal of treatment)E 1.脱离有害物理、化学因素的继续危害 (stop contact) 2.急、重危病人密切观察,维持生命体征 (rescue-airway, blood pressure, circulation 3.特效治疗的应用 (antidotes 4.对症处理 (other treatment治疗原则 (principal of treatment)： 1．脱离有害物理、化学因素的继续危害 (stop contact) 2．急、重危病人密切观察，维持生命体征 (rescue-airway, blood pressure, circulation) 3．特效治疗的应用 (antidotes) 4．对症处理(other treatment