Wedge-shaped port for flexible containers

Details Wedge-shaped port for flexible containers Wedge-shaped port for flexible containers

1990-10-24

1992-06-30

Pellegrino, Stephen C.

Surgery

Container for blood or body treating material, or means used...

Bag type

604415, 215247, 222107, 383 42, A61B 1900

Patent

active

051259192

ABSTRACT:
A wedge-shaped access port for a flexible container is described. The flexible container is formed of at least one or more sheets of material which are sealed together about the edges to form a cavity. The wedge-shaped port is sealed to the container so that a base of the wedge is exterior to the cavity and a thin edge of the wedge is located inside the cavity. An orifice in the port provides a passageway from the base of the wedge to the cavity. The wedge shape of the port allows sealing of the port to container with minimal stress or thinning of material at the seal between the port and the container.

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Entri-Pak, Enteral Feeding System, 1 Liter, Biosearch Medical Products, Inc., Somerville, New Jersey 08876 (no date).
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I. M. Anderson--Intasept--aseptic Integrity in bag-in-box packaging. Food Technology in Australia--vol. 37(9) Sep. 1985.

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