Patent ID: 11905060
Assignee: GRIFOLS, S.A.
Field: Medical technology (Instruments)
Classification: CPC B  A | IPC A  B

Claim 0:
1. A bag comprising at least one inlet/cap structure, the at least one inlet/cap structure comprising:
an inlet of the bag with an oval-shaped inlet flange extending laterally from the inlet, and an inlet channel extending vertically through the inlet;
a cap with an oval-shaped cap flange extending laterally from the cap, and with a distal cylindrical extension that extends laterally from the cap and beyond the cap flange, the distal cylindrical extension forms a hermetic seal with the inlet channel when inserted therein;
an upper surface on the inlet flange;
a lower surface on the cap flange;
a membrane at a distal end of the cylindrical extension;
an annular continuous projection at or near the periphery of the cap flange or the inlet flange; and
an annular continuous recess at or near the periphery of the cap flange when the inlet flange has the annular continuous projection, or at or near the periphery of the inlet flange when the cap flange has the annular continuous projection, wherein the annular continuous recess and the annular projection fit together.