Hemocompatibility modifiers for cross-linked polymeric material

Hemocompatibility modifiers for cross-linked polymeric material

  • CN 105,188,799 A
  • Filed: 03/31/2014
  • Published: 12/23/2015
  • Est. Priority Date: 04/01/2013
  • Status: Active Application
First Claim
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1. processing blood, blood products, blood plasma or physiological fluid are to provide the method for following at least one aspect:

  • (i) extends the shelf life of described blood, blood products or physiological fluid, (ii) maintain the freshness of new blood, blood products or physiological fluid, and (iii) removes less desirable molecule in described blood, blood products or physiological fluid;

    Described method comprises makes described blood, blood products or physiological fluid and adsorbent contact, described adsorbent mainly many kinds of solids form and comprise crosslinked polymeric materials, described crosslinked polymeric materials has at least one in (1) zwitterionic part and (2) low PEG part that the surface of multiple and described crosslinked polymeric materials is connected.

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