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. 14, 2016
Filed:
Apr. 08, 2015
Jared Michael Garfield, North Liberty, IA (US);
Randall Scott Koplin, Sun Prairie, WI (US);
Kent Jeffrey Kallsen, Jefferson, WI (US);
Daniel Juhyung Lee, Monticello, WI (US);
John R. Slump, Iowa City, IA (US);
Jared Michael Garfield, North Liberty, IA (US);
Randall Scott Koplin, Sun Prairie, WI (US);
Kent Jeffrey Kallsen, Jefferson, WI (US);
Daniel Juhyung Lee, Monticello, WI (US);
Stephen R. Mitchell, Green Oaks, IL (US);
John R. Slump, Iowa City, IA (US);
J & J Solutions, Inc., Coralville, IA (US);
Abstract
A closed fluid transfer system for fluidly interconnecting a syringe to any one of a patient I.V. set, a vial and an I.V. bag, is provided and includes a housing defining an open distal end and an open proximal end, a base supported in the open proximal end of the housing and including a syringe adapter luer connector, a collar slidably and rotatably supported in the housing, the collar defining a longitudinal opening therethrough, a shuttle slidably extending through longitudinal opening of the collar, the shuttle defining a shuttle lumen extending longitudinally therethrough, a barrel supported on and extending over a distal end of the shuttle, a biasing member interposed between the collar and the shuttle for urging the collar away from the shuttle, and a seal interposed between the shuttle and the barrel, wherein the seal extends across the shuttle lumen and the central opening of the barrel.