A.200mg B.300mg C.400mg D.500mg E.600mg
A.維持血壓平穩(wěn) B.鎮(zhèn)痛 C.鎮(zhèn)靜 D.保持呼吸道通暢 E.保持頭部不動(dòng)
A.腋路臂叢神經(jīng)阻滯 B.鎖骨上路或肌間溝臂叢神經(jīng)阻滯 C.尺神經(jīng)阻滯 D.橈神經(jīng)阻滯尺神經(jīng)阻滯 E.正中神經(jīng)肌皮神經(jīng)阻滯