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. 08, 1996
Filed:
May. 10, 1995
Baxter International Inc., Deerfield, IL (US);
Abstract
A method for separating blood into its components and individually storing same is provided. The method has the steps of: providing a container having a body with at least a first and second chamber. Selective fluid communication is also possible between the first and second chamber, and a tube is in fluid communication with the first chamber. The method also has the steps of: passing the blood into the first chamber through the tube; centrifuging the container to separate the blood into plasma, red blood cells and buffy coat within the first chamber; and expressing a portion of the centrifuged blood into the second chamber. In another embodiment, the method for storing blood has the steps of: providing a container with a body having three chambers. The method has steps that include passing the blood into a chamber through the tube; centrifuging the container to separate the blood into plasma, red blood cells and buffy coat and expressing a portion of the separated blood into second and third chambers from the collection chamber.