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:
Jul. 12, 1994
Filed:
Sep. 18, 1992
Applicant:
Inventors:
Thomas J Barton, Glens Falls, NY (US);
Robbin L Murdoch, Glens Falls, NY (US);
Assignee:
Namic U.S.A. Corporation, Glens Falls, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
604 83 ; 604246 ; 604405 ;
Abstract
A fluid delivery apparatus for administering contrast media or other fluids to a patient. The apparatus includes a reusable main supply system, a disposable fluid administration system, and a transfer syringe. The transfer syringe is used to transfer fluid from the main supply system to the fluid administration system. The administration system includes an air valve and filter to allow for complete drainage of the fluid in the fluid administration system while reducing the likelihood of contaminating the fluid.