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:
May. 13, 1986
Filed:
Sep. 07, 1983
Applicant:
Inventors:
Keinosuke Isono, Kawaguchi, JP;
Keiji Naoi, Tokyo, JP;
Assignee:
Terumo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F / ; B01D / ;
U.S. Cl.
CPC ...
623 11 ; 623 66 ; 427-2 ; 604-4 ; 604-5 ; 604-6 ; 210645 ; 210646 ; 210927 ; 2103213 ; 422 44 ;
Abstract
An artificial organ is disclosed which has a film of either fat-soluble vitamin or a mixture of fat-soluble vitamin with glycerin deposited on the surfaces of parts of the artificial organ adapted to contact body fluid under treatment in a zone for flow of the body fluid within the artificial organ. Also disclosed is a sterilized artificial organ which has the aforementioned coat further subjected to contact with a physiologically harmless liquid and a treatment for sterilization.