Hemo-and biocompatible polymeric adsorbing material for purification of physiological fluids of organism, and a method of producing the material, and a method of and device for purification of physiological fluids of organism with the use of the material
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United States of America Patent
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N/A
Issued Date -
Mar 27, 2003
app pub date -
Sep 17, 2001
filing date -
Sep 17, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A hemo- and biocompatible polymeric adsorbing material for purification of physiological fluids of an organism has a plurality of beads, each having a core having hydrophobic properties and a plurality of pores, and a coating having a hydrophilic, hemo- and bicompatible property applied on a surface of the core and occupying about 20%-90% of the surface of the core so as to form on the surface of the core alternating portions of the hydrophilic hemo- and biocompatible coating and portions of hydrophobic core which are not covered with the coating. A method of producing the material includes the selective coating of the surface of the core. A device for and a method of purification of physiological fluids of organism includes the use of the new material.
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