Patent ID: 9498615
Filing Date: 2016-11-22
CPC Classification: A61M

Claim Text:
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).