Hemoperfusion adsorbents

Details Hemoperfusion adsorbents Hemoperfusion adsorbents

1977-07-29

1979-10-16

Garvin, Patrick

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252426, 252430, 210 22C, 210 24, 210502, 128214R, B01D 1104

Patent

active

041712838

ABSTRACT:
A hemoperfusion adsorbent is provided comprising an adsorbent material containing at least one coating thereon of a hydrophilic polymer prepared by the polymerization of at least one monomeric acrylate or methacrylate with a copolymerizable monomer containing an epoxy moiety therein.
In addition, a method is provided for removing air bubbles from such adsorbents comprising boiling said adsorbents in water or physiological saline, cooling said adsorbents, packing said adsorbents into a container and sterilizing the packed container by autoclaving.

REFERENCES:
patent: 3794584 (1974-02-01), Kunin
patent: 3983053 (1976-09-01), Courtney et al.
patent: 4076892 (1978-02-01), Fennimore et al.
Andrade et al., Amer. Soc. Artif. Int. Organs, vol. 17, (1971), pp. 222-228.
Andrade et al., Amer. Soc. Artif. Int. Organs, vol. 18, (1972), pp. 473-485.

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