ViaValve® and ViaValve® Winged Safety IV Catheters provides blood control to help reduce the risk of blood exposure and contamination. A unique valve inside the catheter hub impedes blood flow from the patient’s vein upon initial venipuncture. Maintaining a clean access site helps prevent the transfer of bloodborne pathogens from patient to caregiver on soiled gloves, clothing, bedding and dressings. The catheter valve, once in the patient’s vein, is activated by attaching the Luer fitting of an infusion line which opens the valve to allow unrestricted flow. ViaValve® and ViaValve® Winged Safety IV Catheters also help prevent unintended needlesticks. Its safety guard surrounds the retracted introducer needle and produces a “click” to indicate that the needle is contained for handling and disposal.