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:
Sep. 02, 1986
Filed:
Oct. 13, 1983
Applicant:
Inventors:
Raleigh A Carmen, Concord, CA (US);
Chiyong Chong, San Francisco, CA (US);
Barry Leng, Pleasant Hill, CA (US);
Assignee:
Miles Laboratories, Inc., Elkhart, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
604262 ; 604410 ; 424101 ;
Abstract
Aqueous storage solution for red blood cells comprising a stabilized ascorbate derivative and having a pH sufficient to maintain substantially all of the initial concentration of ascorbate derivative and avoid formation of ascorbate degradation products during heat sterilization. A preferred solution includes at least about 90% of the pre-sterilization ascorbate and adenine but is free of dextrose.