Neutron Catheter Patency Devices

Maintaining catheter patency and reducing bloodstream infection risk are constant priorities for clinicians managing central venous and PICC lines. The Neutron line from ICU Medical addresses both, using needlefree technology engineered to protect the catheter lumen and support consistent flow during infusion, aspiration, and flushing.

This collection centers on the ICU Medical Neutron Catheters Patency Device (NC100), a needlefree connector designed with neutral displacement to help minimize blood reflux into the catheter tip — one of the leading contributors to occlusion. By reducing reflux regardless of clamping sequence, it simplifies protocols for staff and helps extend the working life of the line. The NC100 is not made with natural rubber latex, an important consideration for patients and facilities managing latex sensitivities.

Clinicians often ask how the Neutron differs from standard needlefree connectors: the distinction is its patency-focused design, which pairs microbial-barrier features with neutral fluid displacement to support both infection prevention and lumen protection in a single device. It is well suited to central lines, PICCs, and implanted ports where maintaining flow is critical to reliable therapy delivery.

For related supplies used alongside catheter maintenance, explore our broader IV Supplies selection, and browse Needlefree Connectors and IV Catheters to complete your vascular access setup.