Becton, Dickinson and Company
CATHETER ASSEMBLY WITH A SLIDABLE SEPTUM AND RELATED SYSTEMS AND METHODS

Abstract:

A catheter assembly configured to selectively isolate a blood fluid pathway from a priming solution fluid pathway. The catheter assembly may include a catheter adapter, which may include a distal end, a proximal end, and a lumen extending therethrough. A catheter may extend from the distal end and a side port may be disposed between the distal end and the proximal end. A septum may be positioned within the lumen and aligned with the side port. The septum may provide a seal between the side port and the catheter in the distal position. The septum may be configured to slide from the distal position to a proximal position proximal to the side port. In the proximal position, the side port may be in fluid communication with the catheter. The catheter assembly may increase a likelihood of obtaining a quick and clear indication of flashback to confirm proper catheter placement.