医療用品 単品PVCエンドブロンキアルチューブブロッカー ISO13485 Endobronchial blocker tube is a device which can be inserted down a tracheal tube after tracheal intubation so.....
一回使用可能な医療用PVC内膜管遮断器 Endobronchial blocker tube is a device which can be inserted down a tracheal tube after tracheal intubation so as to block off......