B. Braun Safeline Needleless IV Connectors & Extension Sets

The B. Braun Safeline line gives clinicians a needle-free way to access IV lines for medication delivery, fluid administration, and blood sampling — reducing needlestick injury risk while maintaining a closed, secure connection. Every component in this collection is built around the same goal: keeping the fluid pathway sterile and the caregiver protected.

At the center of the line are the Safeline Needleless Connectors (NF9100), which attach to IV tubing, catheters, and extension sets to allow syringe or luer access without an exposed needle. Their straight fluid path is designed to minimize residual volume and support flushing, which matters when you're trying to reduce the buildup that leads to line complications. For extending reach from the catheter hub, the Safeline IV Extension Sets (NF1310) pair micro bore tubing with a slide clamp and an integrated needleless port. The 7-inch set carries a low 0.42 mL priming volume — a detail infusion and pediatric teams watch closely, since smaller priming volumes mean less medication waste and more accurate dosing.

Buyers typically ask how these connectors fit their existing setup: the needleless ports use standard luer connections, so they work with common syringes and IV administration sets. Micro bore tubing is chosen when a controlled, lower-volume flow is preferred, while the slide clamp offers quick, tool-free line closure during connections and disconnections. Because these are single-use, sterile devices, most facilities order by the case to keep par levels stocked across nursing units, infusion centers, and home-care kits.

Whether you're standardizing a needle-free protocol or restocking extension sets for daily infusions, the Safeline range covers the connection points between catheter and delivery system. Compare priming volumes, port counts, and tubing lengths above to match the configuration your protocol calls for.