PORTED CATHETER ADAPTER WITH INTEGRATED SEPTUM ACTUATOR RETENTION

摘要

A ported catheter adapter (20) and septum actuator (90) having various features to prevent displacement and dislodging of the septum actuator when accessing the patient's vasculature via the inserted infusion device. In particular, the systems provide an intravenous infusion device incorporating a septum actuator with a retention tab that interacts with a retention ring that is incorporated into the valve of a side port. This interaction retains the septum actuator within the lumen of the catheter adapter, thereby allowing for subsequent access to the patient's vasculature.