MULTIPLE FLUID DELIVERY SYSTEM WITH MULTI-USE DISPOSABLE SET AND FEATURES THEREOF

Abstract: a fluid injector system includes a multi-use disposable set (muds) connectable to a powered fluid injector. the muds includes a syringe having a proximal end and a distal end and a reciprocally movable plunger; a manifold in fluid communication with the distal end of the syringe; a rotatable valve in fluid communication with the syringe interior, the at least rotatable valve operable between a filling position for filling the syringe with fluid and a delivery position for delivering the fluid from the syringe; and at least one connection port in fluid communication with the manifold and the syringe interior when the at least one valve is in the delivery position. the injector system further includes a coupling mechanism for operating the at least one valve between the filling position and the delivery position.

Inventor(s): JOHN HAURY, MICHAEL SWANTNER, RICHARD SOKOLOV, BENJAMIN JAMES CULLEN, ALISON RUTH VON MOGER, ERNESTO HUESO MONIS, KAMMAN LAW, MARK SILIVIO PROFACA, PATRICK SPENCE, MICHAEL SPOHN, JUSTIN ANGERT, BRIAN CAIN

CPC Classification: A61M39/10 (DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals ; means for inserting tampons ; devices for administering food or medicines orally ; containers for collecting, storing or administering blood or medical fluids ); DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY (surgery ; chemical aspects of surgical articles ); DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR {(Electrotherapy, e.g. producing anaesthesia by the use of alternating or intermittent currents )})

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