Displaceable-plug-containing filling/discharging port and...

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...

Reexamination Certificate

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Details

C604S408000, C604S410000, C604S416000, C206S221000

Reexamination Certificate

active

10875737

ABSTRACT:
A filling/discharge port10which includes a port cap20, a plug40which is slidably fitted in the inside of the port cap20, and a plug cap50which is removably fitted to the tip of the plug40is provided for use in a liquid medicament containing chamber563of a container body560which is partitioned into a plurality of chambers562and563via a partitioning portion561which allows communication when the internal pressure of the container body560is increased, and the plug40is slidable from a closed position to a discharge position owing to an increase in the internal pressure. The filling/discharge port10reliably prevent medicaments in a medical container which contains a plurality of medicaments from being administered to a patient without being mixed so that they can be mixed during use.

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