Surgery – Container for blood or body treating material – or means used... – Bag type
Patent
1988-11-14
1991-06-25
Rosenbaum, C. Fred
Surgery
Container for blood or body treating material, or means used...
Bag type
524310, 524311, 435 2, A61B 1900, C08K 510, A01N 102
Patent
active
050263471
ABSTRACT:
A plastic composition is disclosed which has particular application in the manufacture of blood bags and other medical products. The composition has anti-hemolytic effects when used in the storage of red blood cells. In connection with one aspect of the present invention, the plastic composition comprises the combination of a non-PVC plastic and a selected quantity citrate ester sufficient to suppress hemolysis of red blood cells. The non-PVC material is preferably a polyolefin copolymer. Materials other than citrate ester may also be used with polyolefin as a hemolysis suppressant.
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Kolomayets Andrew G.
McFarron Gary W.
Price Bradford R. L.
Rose Sharon
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