| 摘要 |
PROBLEM TO BE SOLVED: To provide a nutrient bag which can be prevented from being connected to any erroneous line. SOLUTION: This nutrient bag has a bag main body 2 made of a soft material capable of storing nutrients, and has an outlet forming member 6 mounted in an outlet 3 provided at one end of the bag main body 2, and the outlet forming member 6 has a communicating mechanism 7 which allows communication of an inner flow passage by being ruptured, a first connection 81 which can be fitted into an elastic or flexible tube, and a second connection 82 which can be connected to a connector 12 under a liquid-tight state. The outlet forming member 6 cannot be communicated even when pierced with a bottle needle or puncturing needle. |
