与适宜设备配套后，用于手术中、手术后的血水、废液等引流、吸引使用。由软管和连接件组成。能在引流导管与引流装置之间连接，使之组成密闭的引流系统。不直接接触人体。非无菌提供（如在无菌环境下使用，使用前应经灭菌处理），一次性使用。 Used in conjunction with suitable equipment for drainage and suction of blood, fluids, and waste during and after surgery.Comprises tubing and connectors.Connects the drainage catheter to the drainage device, forming a closed drainage system.Does not directly contact the body.Non-sterile (should be sterilized if used in a sterile environment). Intended for single use.
