Medical Components, Inc.

Nalesso, Federico

Federico Nalesso

Mark Steven Fisher

W Shaun Wall

William Shaun Wall

Shaun W Wall

A device () for the expression of liquids, such as for the maintenance treatment of vascular catheters. A syringe () has a support structure () and includes at least two separate compartments () in which liquids for treating the lumen (L,) of a catheter (C,) with which the device is associated. The syringe further includes a closure plug () to be associated with the lumen being treated, which is coupled, by virtue of a releasable securement arrangement, to support structure (). At least one plunger () is also included for infusing, in preset order, the different treatment liquids into the lumen to be treated, and the syringe further includes a duct () which is in fluid communication with the two compartments and is arranged through a through hole through the closure plug () in order to allow access of the treatment liquid to the interior of the lumen (L,) upon activation of the plunger.

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Padua, Italy

Federico Nalesso