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:
Mar. 29, 2011
Filed:
Aug. 21, 2008
Sidney T. Smith, Lake Forest, IL (US);
Larry Rosenbaum, Gurnee, IL (US);
Sue Rosenbaum, Legal Representative, Gurnee, IL (US);
Gregg Nebgen, Burlington, WI (US);
Steven H. Giovanetto, Vernon Hills, IL (US);
Sidney T. Smith, Lake Forest, IL (US);
Larry Rosenbaum, Gurnee, IL (US);
Sue Rosenbaum, legal representative, Gurnee, IL (US);
Gregg Nebgen, Burlington, WI (US);
Steven H. Giovanetto, Vernon Hills, IL (US);
Baxter International Inc., Deerfield, IL (US);
Baxter Healthcare S.A., Glattpark (Opfikon), CH;
Abstract
The present invention provides a receptacle () for a therapeutic fluid susceptible to deterioration on exposure to a gas such as oxygen or carbon dioxide. The receptacle () has walls of sheet material each including at least one layer forming a barrier essentially impermeable to such gas, and a seal sealing the walls together in a region thereof. A transfer tube () is sealed in the seal having a proximal end in the receptacle (), a distal end accessible from outside the receptacle (), a flow passage () extending between said proximal and distal ends, and a closure () blocking flow through the flow passage () adapted to be pierced by a tubular needle for transfer of therapeutic through the needle. The transfer tube () and closure () are essentially impermeable to said gas.