Patent ID: 9144958
Filing Date: 2015-09-29
Classification: A61J,B32B,Y10T

Abstract:
1. An ultraviolet radiation cross-linked flexible sheet comprising a plurality of layers including a first layer comprising a block copolymer and a polypropylene copolymer, a second core layer comprising at least approximately 97% ethylene vinyl acetate, and a third layer comprising a block copolymer, a polypropylene copolymer and a hemolysis-suppressing plasticizer or low molecular weight material, wherein said sheet as a whole comprises an amount of plasticizer or low molecular weight material that is less than 15% but sufficient to decrease a rate of hemolysis when exposed to a blood component, and wherein said cross-linked sheet is radio frequency sealable to another of said cross-linked sheets to form an autoclavable medical container after said cross-linking.