琥珀酰胆碱加安定复合全麻并高频喷射通气用于小儿呼吸道异物取出术琥珀酰膽堿加安定複閤全痳併高頻噴射通氣用于小兒呼吸道異物取齣術 호박선담감가안정복합전마병고빈분사통기용우소인호흡도이물취출술 Application of Succinylcholine Plus Valium Combined Anaesthesia and High Frequency Ejecting Ventilation to Taking Out of Foreign Bodies from Respiratory Tract in Children