| 主权项 |
1. An infusion adapter for connection with an infusion fluid container, the infusion adapter comprising:
a connection portion including an anchor component for connecting to an injection port of the infusion fluid container, the connection portion comprising a spike extending from a proximal end to a puncturing point; and a first port adapted for connection with a syringe assembly containing a medication fluid, the first port in fluid communication with the connection portion via a first passageway extending from the first port to a distal opening positioned adjacent to the puncturing point of the spike; a second port adapted for connection with an intravenous line, the second port in fluid communication with the connection portion via a second passageway extending from the second port to a distal opening, the distal opening of the second passageway axially spaced from the distal opening of the first passageway, wherein the distal openings of the first passageway and the second passageway are defined by a top edge and a bottom edge spaced axially from the top edge, the bottom edge of the distal opening of the first passageway is positioned distally from the top edge of the distal opening of the second passageway, wherein the anchor component is configured to securely connect the infusion adapter to the infusion fluid container to substantially prevent disconnection of the infusion adapter from the infusion fluid container once the infusion adapter is connected to the infusion fluid container, and wherein the anchor component comprises a helical thread extending radially outward from the spike, the helical thread extending axially from the proximal end of the spike toward the distal opening of the second passageway. |
