Cytosorbents Corporation
Hemocompatibility modifiers for cross-linked polymeric material
Last updated:
Abstract:
The invention concerns methods of removing undesirable molecules from the blood or physiologic fluid; said method comprising contacting said blood or physiologic fluid with a sorbent, said sorbent comprising a plurality of solid forms and comprising a cross-linked polymeric material having a plurality of ligands attached to the surface of said cross-linked polymeric material, comprising (i) zwitterionic moieties, (ii) oligo(ethylene glycol) moieties or (iii) mixtures thereof; said contacting comprising said sorbent sorbing a plurality of said undesirable molecules when said sorbent is administered within a patient's body.
Status:
Grant
Type:
Utility
Filling date:
17 Apr 2020
Issue date:
1 Jun 2021