B. Braun Ultrasite Needle-Free IV Access

The Ultrasite line from B. Braun centers on needle-free valve technology for IV extension sets and luer access devices — the components clinicians rely on to add ports, extend tubing, and connect infusions without exposed needles. For nurses and infusion staff, the appeal is straightforward: fewer needlestick risks, a swabbable septum for consistent disinfection, and a closed system that supports safer medication delivery.

This collection includes the Ultrasite Extension Sets in small-bore configurations — the 473448 with an 8-inch tube and 0.61 mL priming volume, and the sterile 474921 with 9-inch tubing and 0.7 mL priming volume. Both use a slide clamp and a single needleless port, making them practical for pediatric and low-volume applications where minimizing residual medication in the line matters. The Ultrasite Luer Access Device (415110) is a positive-displacement, needle-free connector designed specifically for dialysis and hemodialysis workflows.