Smiths Medical 384006-NL - CIRCUIT ANESTHESIA ADULT 25.4MMDIA 40INL SINGLE-LIMB GAS SAMPLING ELBOW/GAS SAMPLING PORT ELBOW FILTER 3L BAG MASK LARGE ADULT PORTEX LATEX-FREE DISPOSABLE (20/CS)

The Smiths Medical 384006-NL anesthesia circuit is a disposable, latex-free adult breathing circuit designed for anesthesia delivery, respiratory gas management, and patient monitoring in clinical settings. This single-limb circuit features a 25.4 mm diameter, a 40-inch length, a gas sampling elbow, a gas sampling port elbow, a filter, a 3-liter breathing bag, and a large adult mask.

Supplied under the Portex product line, the circuit provides essential components in one convenient configuration to support efficient operating room preparation. Each case contains 20 individually prepared disposable circuits for use in hospitals, ambulatory surgery centers, and other anesthesia care environments.

Key Benefits

• Single-limb configuration supports organized anesthesia breathing circuit setup.
• 40-inch circuit length provides practical positioning between the patient and anesthesia equipment.
• Integrated gas sampling components support respiratory gas monitoring during procedures.
• Included filter helps support hygienic respiratory circuit management.
• Three-liter breathing bag assists with manual ventilation and observation of respiratory movement.
• Large adult mask accommodates appropriate adult patient applications.
• Latex-free construction helps reduce exposure concerns for patients and healthcare professionals with latex sensitivities.
• Disposable design supports infection-control protocols and eliminates the need for reprocessing.
• Case packaging of 20 circuits supports routine clinical inventory management.

Compatibility and Applications

The Smiths Medical 384006-NL circuit is intended for adult anesthesia applications requiring a single-limb breathing circuit with gas sampling capability. It may be used with compatible anesthesia machines, respiratory monitoring equipment, gas sampling lines, and associated clinical accessories.

Typical applications include general anesthesia, procedural sedation, surgical ventilation support, manual ventilation, and respiratory gas monitoring. Before use, clinicians should verify that all connectors, monitoring components, and anesthesia equipment are compatible with the circuit specifications and the facility's approved equipment.

Usage Guidelines

Inspect the package before opening and do not use the circuit if the packaging is damaged, opened, or compromised. Remove the circuit using aseptic handling practices and inspect the tubing, elbows, filter, breathing bag, mask, and connectors for visible damage or obstruction.

Connect the circuit to compatible anesthesia equipment according to the equipment manufacturer's instructions. Secure the gas sampling connection and confirm that the filter, breathing bag, and large adult mask are properly positioned. Perform the required pre-use leak test and functional check before connecting the circuit to the patient.

During use, monitor airway pressure, ventilation, oxygenation, respiratory gases, circuit integrity, and patient response. Replace the circuit immediately if it becomes damaged, obstructed, contaminated, disconnected, or otherwise unsuitable for continued clinical use.

Certifications and Safety Standards

The Smiths Medical 384006-NL anesthesia circuit should be used in accordance with the current manufacturer labeling, institutional policies, applicable medical device requirements, and accepted anesthesia safety practices. Healthcare facilities should confirm current product documentation, regulatory status, storage requirements, and any applicable certifications before placing the device into service.

Only trained healthcare professionals familiar with anesthesia breathing systems, airway management, ventilation, and respiratory monitoring should prepare and use this product.

Comparison with Competitors

Compared with basic adult anesthesia circuits that require several components to be sourced separately, the Smiths Medical 384006-NL combines a single-limb circuit, gas sampling components, filter, 3-liter breathing bag, and large adult mask in one disposable configuration. This can simplify procedure preparation and help standardize anesthesia workstations.

The latex-free construction distinguishes this circuit from products that may contain natural rubber latex. Its 40-inch length and integrated monitoring access make it suitable for facilities seeking a practical adult circuit configuration without unnecessary tubing length or separate accessory assembly.

Typical User Profile and Application Scenarios

This anesthesia circuit is intended for use by anesthesiologists, certified registered nurse anesthetists, anesthesia assistants, operating room nurses, respiratory therapists, and other qualified clinical professionals.

Common application scenarios include adult surgical procedures in hospital operating rooms, outpatient surgery departments, ambulatory surgery centers, endoscopy suites, procedural sedation areas, and other controlled environments where anesthesia delivery and respiratory gas monitoring are required.

Best Practices for Use and Maintenance

• Confirm the product number and circuit configuration before opening the package.
• Store unopened circuits in a clean, dry environment within the manufacturer's recommended temperature and humidity conditions.
• Check all tubing, elbows, ports, connectors, the filter, breathing bag, and mask before use.
• Complete all required anesthesia machine and breathing circuit checks before patient connection.
• Keep gas sampling pathways secure and unobstructed throughout the procedure.
• Monitor the circuit for condensation, kinking, leaks, disconnections, contamination, and excessive resistance.
• Use the mask size only when clinically appropriate for the individual adult patient.
• Do not clean, sterilize, reuse, or reprocess this disposable circuit.
• Dispose of the used circuit according to facility procedures and applicable medical waste regulations.

Regulatory and Safety Information

The Smiths Medical 384006-NL is a disposable medical device intended for professional clinical use. It should not be used when the packaging is damaged, when components appear defective, or when compatibility with the anesthesia system cannot be confirmed.

This product must be used under appropriate clinical supervision. Patient condition, ventilation, airway pressure, oxygen concentration, carbon dioxide levels, anesthetic gas delivery, and circuit performance should be continuously evaluated according to the procedure and facility protocol. Refer to the current manufacturer instructions for complete indications, warnings, precautions, contraindications, and disposal requirements.

How to Order

Select the Smiths Medical 384006-NL CIRCUIT ANESTHESIA ADULT 25.4MMDIA 40INL SINGLE-LIMB GAS SAMPLING ELBOW/GAS SAMPLING PORT ELBOW FILTER 3L BAG MASK LARGE ADULT PORTEX LATEX-FREE DISPOSABLE (20/CS) 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.