What is the advantage of a needleless saline lock over a standard running IV?
A needleless saline lock provides ready IV access without requiring a hanging IV bag, administration set, or continuous fluid flow. It is ideal for scenarios where IV drug delivery is needed but fluid infusion is not immediately indicated — or where an IV bag would create management burden during patient movement. The needle-free valve eliminates sharps at the catheter hub, reducing needlestick risk for providers during handoff and resupply. When fluid infusion is required, a standard administration set connects directly to the needle-free valve.
What is the RAPTOR IV Securing Device?
The RAPTOR is a mechanical IV catheter securement device that provides retention beyond adhesive dressing alone. Standard clear adhesive dressings can fail in the presence of sweat, blood, or during patient movement — causing catheter dislodgement at critical moments. The RAPTOR uses wing-style mechanical retention to anchor the catheter hub to the skin, maintaining IV access through more aggressive movement scenarios common in tactical casualty care.
What gauge catheter is included in the Needleless Saline Lock Kit?
The kit includes an 18-gauge × 1.25 inch safety IV catheter. This gauge is appropriate for medication delivery, saline lock applications, and blood product administration when needed. The 18g represents the smallest gauge generally recommended for blood product administration and provides adequate flow for most prehospital and tactical IV drug delivery needs.
Does the kit include normal saline for flushing?
No. The kit includes the 10 mL syringe and the hardware for the saline flush, but normal saline (flush solution) must be supplied from the provider's inventory. Standard saline flush syringes (pre-filled 10 mL NS syringes) or drawn saline from a normal saline bag can be used. Pre-filled saline flush syringes are available in standard medical supply channels and are commonly pre-stocked in medical kits alongside saline lock kits.
What does NSN 6515-01-607-1943 indicate?
NSN (National Stock Number) 6515-01-607-1943 is the U.S. Department of Defense supply catalog number for the NAR Needleless Saline Lock Kit. NSN-listed products can be procured through federal government supply channels including DLA (Defense Logistics Agency), making this kit available to military units, government agencies, and federal law enforcement through official procurement without commercial purchasing.
Who should use the Needleless Saline Lock Kit?
IV access and saline lock placement require formal medical training — at minimum EMT-B level, with medic or paramedic level strongly recommended for tactical application. All users must be trained, equipped with sharps containers, and authorized under their medical oversight structure.
Is IV access a TCCC-recommended intervention?
IV access is recommended in TCCC guidelines for fluid resuscitation in hemorrhagic shock and for medication delivery in Prolonged Field Care protocols. Verify current TCCC IV access guidelines at deployed-medicine.com.
What is the maximum safe dwell time for a saline lock in the field?
Standard IV access should be replaced within 72–96 hours under clinical conditions. In austere/tactical environments, replace at the earliest opportunity when reaching a higher level of care. Document insertion time and site on the patient card.
Is this kit available for government procurement?
North American Rescue vascular access kits are available through GSA Schedule and DLA/DIBBS contracts. Contact NAR or an authorized distributor for current NSN and contract vehicle information.
What is the difference between the Needleless Saline Lock Kit and the standard Saline Lock Kit?
The Needleless version uses a needleless injection cap on the extension set, eliminating the risk of needlestick injury during medication delivery. The standard kit uses a conventional needle injection port. The needleless version is preferred in tactical environments where a needlestick during movement could cause injury.
