Patent ID: 7938815

Claim:
A cover for being mounted on a multi-compartment infusion bag comprising a plurality of compartments partitioned by at least one easily peelable partitioning seal portion which is opened in response to an increase in the internal pressure of at least one of the plurality of compartments induced by pressing said at least one of the plurality of compartments, the cover comprising: a pair of pinch members that pinch at least one of the plurality of compartments, the pair of pinch members comprising engaging elements that engage each other to maintain a pinching state of the pair of pinch members until the pinching state is released in response to an increase in the internal pressure of said at least one of the compartments so that the suspension portion can be used, and covering a suspension portion in the pinching state for preventing the use of the suspension portion for suspending the infusion bag until said at least one easily peelable sealing partition is opened.