Smiths Medical 21-7046-24 - Extension Set, 45" Length, Male/Male Luer Lock, 1.4 ml, Anti-Siphon Valve Clamp, 50/bx

Smiths Medical 21-7046-24 - Extension Set, 45" Length, Male/Male Luer Lock, 1.4 ml, Anti-Siphon Valve Clamp, 50/bx

The Smiths Medical 21-7046-24 Extension Set is designed for controlled fluid pathway extension in clinical infusion and medication delivery applications. With a 45 inch length, male/male luer lock configuration, 1.4 mL priming volume, and integrated anti-siphon valve clamp, this extension set supports secure connection, dependable flow control, and practical bedside usability.

Supplied in a box of 50, this extension set is suitable for healthcare facilities that require consistent, ready-to-use infusion accessories for patient care areas, procedural settings, and medication administration workflows.

Key Benefits

• 45 inch extension length provides added reach between infusion devices, access points, and administration setups.
• Male/male luer lock connectors help support secure attachment to compatible luer-based systems.
• 1.4 mL priming volume helps clinicians manage fluid volume considerations during setup and administration.
• Anti-siphon valve clamp supports controlled flow management and helps reduce the risk of unintended siphoning.
• Box of 50 supports efficient inventory planning for hospitals, clinics, infusion centers, and procedural departments.
• Designed for professional clinical use where secure connection and dependable extension tubing are required.

Compatibility and Applications

The Smiths Medical 21-7046-24 Extension Set is intended for use with compatible luer lock infusion systems and medical devices that require a male/male luer lock connection. Its 45 inch tubing length makes it useful when additional distance is needed between the patient access site and the administration device or fluid source.

Common applications may include infusion therapy support, medication delivery setups, clinical fluid administration, and connection extension in patient care environments. Compatibility should always be confirmed against the facility protocol, device requirements, and manufacturer guidance before use.

Usage Guidelines

Before use, inspect the packaging and extension set to confirm that it is intact, clean, and suitable for the intended clinical application. Connect the male luer lock ends only to compatible female luer lock access points or devices, ensuring each connection is secure without overtightening.

Prime the extension set according to facility protocol, taking the 1.4 mL priming volume into account. Confirm that the anti-siphon valve clamp is positioned and functioning as required before beginning administration. During use, monitor the connection points, tubing pathway, and flow performance as part of routine clinical observation.

Certifications and Safety Standards

The Smiths Medical 21-7046-24 Extension Set is manufactured for professional healthcare use and should be handled according to applicable clinical standards, infection control policies, and institutional safety procedures. Product selection and use should follow the instructions provided by the manufacturer and the requirements of the connected infusion or administration system.

Healthcare providers should verify product labeling, packaging details, and facility-approved usage criteria before placing this item into service. Any damaged, contaminated, or compromised product should not be used.

Comparison with Competitors

Compared with standard extension tubing that may not include additional flow-control features, the Smiths Medical 21-7046-24 offers the benefit of an integrated anti-siphon valve clamp. This can be valuable in clinical settings where controlled fluid movement and secure setup are important.

The 45 inch length provides greater reach than shorter extension sets while maintaining a low 1.4 mL priming volume. The male/male luer lock design also supports secure connection in compatible systems, making it a practical choice for facilities that need reliable extension tubing for routine and specialized infusion workflows.

Typical User Profile and Application Scenarios

This extension set is typically used by trained healthcare professionals, including nurses, infusion specialists, anesthesia teams, procedural staff, and clinical technicians. It may be used in hospitals, outpatient infusion centers, ambulatory care facilities, specialty clinics, and other environments where luer lock extension tubing is required.

Typical scenarios include extending the connection between a medication delivery device and patient access point, improving line management at the bedside, supporting controlled infusion setups, and maintaining practical working distance during patient care.

Best Practices for Use and Maintenance

Use the Smiths Medical 21-7046-24 Extension Set only as directed by manufacturer instructions and facility protocols. Always inspect the extension set before use, maintain aseptic technique during connection, and ensure that all luer lock fittings are properly secured.

Avoid kinking, pulling, twisting, or placing pressure on the tubing during use. Monitor the line for leakage, air, obstruction, or connection instability. Dispose of the extension set according to facility policy and applicable medical waste procedures after use or when replacement is clinically indicated.

Regulatory and Safety Information

This product is intended for professional medical use and should be used only by trained personnel familiar with infusion accessories and luer lock connection systems. Follow all applicable healthcare regulations, institutional policies, and manufacturer instructions when selecting, connecting, priming, monitoring, and disposing of this product.

Do not use the product if the package has been opened, damaged, or compromised. Confirm compatibility with the intended device and administration setup before use. Patient safety, correct connection, and proper flow management should remain the priority throughout the procedure.

How to Order

Select the Smiths Medical 21-7046-24 Extension Set, 45" Length, Male/Male Luer Lock, 1.4 ml, Anti-Siphon Valve Clamp, 50/bx and add it to your cart. Complete checkout with your preferred shipping and payment options. For bulk orders, quotes, or further assistance, contact CIA Medical customer service at (312)275-5850 or use the contact form on this page.