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:
Jun. 02, 1987
Filed:
Oct. 11, 1985
Bruce E Barnes, Kensington, CA (US);
Mohan S Mahal, Pleasant Hill, CA (US);
Miles Laboratories, Inc., Elkhart, IN (US);
Abstract
A blood container for storage of blood and blood components is disclosed. The invention comprises a blood container and a multiple blood bag system which includes a donor bag and one or more satellite bags connected by flexible tubing. The blood bag is made of polyvinyl chloride (PVC) plasticized with a blend of plasticizers comprising a plasticizer resistant to blood extraction such as a triester of trimellitic acid and a 7-10 carbon alcohol and a blood extractable plasticizer such as a dioctyl phthalate or dioctyl adipate and is suitable for long term storage of whole blood, red cells and platelets. The blood container is made of a thin material which contains a plasticizer composition extractable at much lower levels by blood or plasma than conventional phalate plasticized PVC. Blood and blood components processed or stored in the blood bags will exhibit relatively low levels of contamination by plasticizer.