碘解磷定(pyraloxime methoiodide)0.5~1g/次,缓慢静脉注射。
氯磷定(pyraloxime methylchloride)0.25~0.75g/次,肌内注射。0.5~0.75g/次,加于等渗盐水500ml中,静脉滴注。