Surgery – Container for blood or body treating material – or means used... – Bag type
Patent
1989-09-27
1991-11-19
Hafer, Robert A.
Surgery
Container for blood or body treating material, or means used...
Bag type
604403, 428 354, 428 367, 128DIG26, B23B 3126
Patent
active
050662902
ABSTRACT:
A sterilizable, plastic medical container has a body section formed of thin, multi layer film. The film has a first layer formed of cross-linkable plastic free or essentially free of extractable plasticizers, such as poly(ethylene vinyl acetate), and a second layer formed of a substantially non-cross-linkable plastic having a higher melting temperature than the first layer, such as high density polyethylene. The first layer is inwardly oriented in contact with the contents of the container. A port formed of the same plastic can be heat sealed to the body section. The container is irradiated to effect cross-linking, filled with fluid, and the port sealed. The fluid filled container can then be heat or steam sterilized.
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Czuba Leonard F.
Johnston William D.
Kwong Peter C.
Laurin Dean G.
Measells Paul E.
Baxter International Inc.
Flattery Paul C.
Hafer Robert A.
Owens Kerry
Rockwell Amy L. H.
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