Insert for the infusion of drugs

摘要

An insert for an infusion of drugs is configured for connection to a vial and preferably to a circuit or an infusion line. The insert includes a main body, a resilient element, and a piercing spike. The piercing spike has an axis X and defines a first channel and a second channel, and is movable relative to the main body along the axis X between a first closed position A and a second open position B. The resilient element presses against the piercing spike so as to keep the piercing spike in the first closed position A when no external forces are applied.

主权项

1. An insert for an infusion of drugs, said insert comprising
a main body, a resilient element, and a piercing spike, with said insert being configured for connection to a vial, the piercing spike having an axis X and defining a first piercing spike channel and a second piercing spike channel and being movable relative to the main body along the axis X between: a closed position (A) and an open position (B), and the resilient element (i) pressing against the piercing spike so as to keep the piercing spike in the closed position (A) when no external forces are applied, and (ii) defining a seat inside which the spike is seated with a slight interference and inside which the spike is slideable, passing from at least one of the closed position (A) into the open position (B), and from the open position (B) into the closed position (A).