The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 16, 1979
Filed:
Jul. 29, 1977
Applicant:
Inventors:
Toshihide Nakashima, Kurashiki, JP;
Koichi Takakura, Okayama, JP;
Assignee:
Kuraray Co., Ltd., Kurashiki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
252428 ; 252426 ; 252430 ; 210 / ; 210 24 ; 210502 ; 1282 / ;
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.