Smiths Medical 370928-NL - CIRCUIT ANESTHESIA ADULT 50.8MMDIA 40INL DUAL-LIMB GAS SAMPLING PORT ELBOW STRAIGHT WYE BACTERIAL/VIRAL FILTER 3L BAG 10FTL MALE/MALE GAS SAMPLING LINE GAS FILTER PORTEX LATEX DISPOSABLE (20/CS)

The Smiths Medical 370928-NL is a disposable adult anesthesia breathing circuit designed to support controlled delivery and management of respiratory gases during anesthesia and other compatible clinical procedures. This dual-limb circuit features a 50.8 mm diameter configuration with a 40-inch length and includes essential components for efficient connection, gas sampling, filtration, and reservoir management.

The complete configuration includes a gas sampling port elbow, straight wye connector, bacterial/viral filter, 3-liter breathing bag, 10-foot male-to-male gas sampling line, and gas filter. Designed for adult applications, the Portex anesthesia circuit provides a convenient single-use solution that helps simplify setup while supporting established infection-control practices. The product is supplied 20 circuits per case for efficient stocking in hospitals, surgical centers, and anesthesia departments.

Key Benefits

• Adult dual-limb anesthesia circuit designed for compatible anesthesia and respiratory applications.
• 50.8 mm diameter and 40-inch circuit length support practical positioning around the anesthesia workstation and patient area.
• Gas sampling port elbow provides a convenient connection point for compatible respiratory gas monitoring equipment.
• Straight wye connector supports organized connection of the inspiratory and expiratory limbs at the patient end.
• Included bacterial/viral filter helps support contamination-control protocols when used according to facility procedures.
• 3-liter breathing bag supports manual ventilation and respiratory gas reservoir requirements in compatible anesthesia systems.
• 10-foot male-to-male gas sampling line provides extended reach between the sampling connection and compatible monitoring equipment.
• Included gas filter contributes to a complete, ready-to-deploy circuit configuration.
• Disposable construction reduces the need for cleaning and reprocessing between patients.
• Packaged 20 per case to support routine procedural demand and centralized inventory management.

Compatibility and Applications

The Smiths Medical 370928-NL anesthesia circuit is intended for use with compatible anesthesia machines, breathing systems, gas monitoring equipment, and other respiratory devices that accept the specified circuit and connector configuration. Its adult sizing makes it suitable for procedures requiring a dual-limb breathing circuit and associated gas sampling components.

Typical applications include operating rooms, hospital surgical departments, ambulatory surgery centers, procedural suites, and other clinical environments where anesthesia gases are delivered and monitored. Compatibility with specific equipment should always be verified before use by reviewing connector dimensions, device requirements, and institutional protocols.

Usage Guidelines

Before use, inspect the package and all components to confirm that the circuit is intact and free from visible damage. Remove the circuit using appropriate aseptic handling practices and connect the inspiratory and expiratory limbs to the designated ports of the compatible anesthesia system. Attach the straight wye and gas sampling port elbow as required by the clinical setup.

Connect the bacterial/viral filter, 3-liter breathing bag, gas sampling line, and gas filter according to the equipment configuration and facility protocol. Confirm that all connections are secure before initiating use. Perform the required system leak test and functional checks in accordance with the anesthesia machine manufacturer's instructions and institutional procedures.

During use, monitor the circuit for disconnection, kinking, obstruction, excessive moisture accumulation, or any other condition that could affect gas flow or monitoring accuracy. Replace the circuit if integrity or performance is compromised. Dispose of the product after use according to applicable facility procedures and local regulations.

Certifications and Safety Standards

The Smiths Medical 370928-NL should be used in accordance with the manufacturer's labeling, applicable healthcare facility policies, and relevant requirements governing anesthesia and respiratory equipment. Healthcare professionals should verify current product documentation and regulatory status for their facility and jurisdiction before clinical use.

Safe use depends on correct assembly, equipment compatibility, pre-use testing, continuous patient monitoring, and adherence to established anesthesia and infection-control practices. Only appropriately trained healthcare professionals should set up and use this anesthesia breathing circuit.

Comparison with Competitors

Compared with basic adult anesthesia circuits that require multiple components to be sourced separately, the Smiths Medical 370928-NL offers a comprehensive configuration that includes a dual-limb circuit, gas sampling port elbow, straight wye, bacterial/viral filter, 3-liter bag, 10-foot gas sampling line, and gas filter. This integrated component selection can help streamline preparation and reduce the need to assemble a procedure setup from several individually stocked items.

The 40-inch dual-limb design and extended 10-foot gas sampling line also provide practical flexibility for compatible operating room configurations. For facilities already using Smiths Medical or Portex respiratory and anesthesia products, the 370928-NL may provide additional consistency in product selection, staff familiarity, and inventory management.

Typical User Profile and Application Scenarios

The Smiths Medical 370928-NL is intended for use by anesthesiologists, certified registered nurse anesthetists, anesthesia technicians, respiratory care professionals, perioperative nurses, and other qualified healthcare personnel responsible for preparing and managing anesthesia breathing systems.

A typical application may involve preparing an operating room for an adult surgical procedure. The clinical team connects the dual-limb circuit to a compatible anesthesia machine, positions the straight wye and gas sampling elbow at the patient end, attaches the bacterial/viral filter, and connects the gas sampling line to compatible monitoring equipment. The included 3-liter breathing bag supports manual ventilation and reservoir functions as required by the anesthesia system and procedure.

The 20-per-case packaging is particularly suitable for hospitals and high-volume surgical facilities that require dependable access to standardized disposable anesthesia circuits for routine procedural scheduling.

Best Practices for Use and Maintenance

• Store unopened circuits in a clean, dry area under conditions recommended by the manufacturer.
• Inspect packaging and components before every use.
• Verify compatibility with the anesthesia machine, monitoring equipment, and associated connectors before setup.
• Secure all breathing circuit, filter, sampling line, and bag connections before patient use.
• Complete required anesthesia system checks, including leak and functional testing, before beginning a procedure.
• Arrange tubing to minimize tension, accidental disconnection, compression, and kinking.
• Monitor the circuit continuously during use for changes that may affect airflow or respiratory gas sampling.
• Do not attempt to clean, reprocess, or reuse a product designated for disposable use.
• Maintain appropriate inventory rotation and inspect packaging before placing products into clinical service.

Regulatory and Safety Information

The Smiths Medical 370928-NL is a medical device intended for professional healthcare use. It should be used only by trained personnel who understand anesthesia breathing systems, respiratory gas delivery, patient monitoring, and the operation of associated equipment.

Do not use the circuit if the packaging is damaged, components appear compromised, or connectors do not fit securely with the intended equipment. Follow all manufacturer instructions, facility policies, infection-control requirements, and applicable regulations for setup, use, disposal, and medical waste handling. Product specifications and regulatory information should be confirmed from the current manufacturer documentation before use.

How to Order

Select the Smiths Medical 370928-NL CIRCUIT ANESTHESIA ADULT 50.8MMDIA 40INL DUAL-LIMB GAS SAMPLING PORT ELBOW STRAIGHT WYE BACTERIAL/VIRAL FILTER 3L BAG 10FTL MALE/MALE GAS SAMPLING LINE GAS FILTER PORTEX LATEX 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.