略語大辞典 [Med] 11 LFI laminar flow index (手術室の照明の)層流指標. 病院の手術室の空気流を撹乱しない照明ランプの特性.laminar flow index; of an OR(operating room) lamp; a parameter for selecting a type of lamp that interferes relatively little with air flow; [Med:Opt:L]. 丸善「略語大辞典」JLogosID : 11880596