| 摘要 |
A fixing member (14) is fixed to a beverage pack (20) in a state in which a through-hole (14a) and an opening (21) are aligned. Next, the pointed end (12a,112a) of an adapter body (12,112) is inserted into the opening (21) through the through-hole (14a). This causes the pointed end (12,112a) to puncture a film (21a) and pass through the opening (21), but a flange (12c) serves as a stopper so that just the pointed end (12a,112a) is inserted into the beverage pack (20). At this point the surrounding area is kept liquid-tight by a seal, and the adapter body (12,112) is prevented from falling out by ridges provided to this. One end of a tube (30) is connected to a joint (12d,112c) of the adapter body (12,112). A catheter (60) is connected to the other end of this tube (30), allowing a nutritional beverage contained in the beverage pack (20) to be discharge directly from the catheter (60). <IMAGE> |
