Closure device for flexible pouches

Details Closure device for flexible pouches Closure device for flexible pouches

2008-04-01

2008-04-01

Nicolas, Frederick C. (Department: 3754)

Dispensing

Collapsible wall-type container

C222S107000, C222S153060, C222S566000, C604S905000, C215S249000

Reexamination Certificate

active

07350669

ABSTRACT:
The present invention relates to a sterile closure device that is particularly suited for flexible containers, or pouches, that contain medical fluids. The sterile closure device provides a port for a conventional spike set to puncture in order to attach a patient feeding line. The sterile closure device features at least two protection mechanisms that enhance sterility. Between the two protection mechanisms is a sterile chamber that minimizes leakage of medical fluid from the flexible container when the protection mechanisms are breached by a the spike set. The sterile closure device also features finger support to facilitate the user in grasping and puncturing the sterile closure device.

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