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:
Nov. 17, 1992
Filed:
Apr. 29, 1991
Applicant:
Inventors:
Charles E McElveen, Jr, Ontario, NY (US);
George F Arp, Rochester, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
604249 ; 604 83 ; 604905 ; 2511491 ;
Abstract
A connector provides access to intravenous fluid lines, bags, and vials with either conventional needles or needleless fittings. The connector has a housing with at least one input port and an output port. Two valves normally biased to closed positions control passage of fluid between the one input port and the output port, One of the valves is displaceable to an open position by a needleless fitting, and the other valve is displaceable to an open position by a conventional needle.