Smiths Medical 387000-NL - CIRCUIT ANESTHESIA ADULT 25.4MMDIA 72INL SINGLE-LIMB GAS SAMPLING ELBOW/GAS SAMPLING PORT ELBOW FILTER 3L BAG PORTEX LATEX-FREE DISPOSABLE (15/CS)

Smiths Medical 387000-NL - CIRCUIT ANESTHESIA ADULT 25.4MMDIA 72INL SINGLE-LIMB GAS SAMPLING ELBOW/GAS SAMPLING PORT ELBOW FILTER 3L BAG PORTEX LATEX-FREE DISPOSABLE (15/CS)

The Smiths Medical 387000-NL anesthesia circuit is a disposable, latex-free adult breathing circuit designed for efficient delivery of anesthetic gases and respiratory support during surgical and procedural care. This single-limb circuit measures 72 inches in length and has a 25.4 mm diameter, providing sufficient reach and flexibility for common anesthesia workstation configurations.

The circuit includes a gas sampling elbow, a gas sampling port elbow, a filter, and a 3-liter breathing bag. These integrated components support respiratory gas monitoring, manual ventilation, filtration, and effective connection between the patient and compatible anesthesia equipment. The Portex disposable design helps simplify room turnover and supports infection-control protocols by eliminating the need for reprocessing between patients.

Key Benefits

• Single-limb adult anesthesia circuit designed for streamlined breathing system setup
• 72-inch circuit length provides flexibility when positioning patients and anesthesia equipment
• 25.4 mm diameter supports appropriate gas flow within compatible adult anesthesia systems
• Gas sampling elbow and gas sampling port elbow facilitate respiratory gas monitoring
• Included filter supports respiratory hygiene and helps reduce the transfer of airborne contaminants
• Three-liter breathing bag supports manual ventilation and visual assessment of breathing activity
• Latex-free construction helps accommodate patients and healthcare professionals with latex sensitivities
• Disposable configuration supports efficient operating room turnover and infection-prevention practices
• Complete circuit configuration reduces the need to source multiple components separately
• Supplied in a case of 15 circuits for convenient inventory management

Compatibility and Applications

The Smiths Medical 387000-NL circuit is intended for use with compatible adult anesthesia machines, ventilators, respiratory monitoring equipment, and breathing system connections that accept the specified circuit dimensions and included components. It may be used in operating rooms, ambulatory surgery centers, hospital procedure departments, and other controlled clinical environments where anesthesia or assisted ventilation is provided.

Common applications include general anesthesia, manual ventilation, respiratory gas sampling, airway management, and short-term procedural ventilation. Compatibility should always be confirmed with the anesthesia workstation, gas monitoring equipment, airway device, and facility protocol before clinical use.

Usage Guidelines

Before use, inspect the packaging to confirm that it is sealed, undamaged, and within the stated expiration period. Remove the circuit using appropriate aseptic handling practices and examine the tubing, connectors, elbows, filter, sampling ports, and breathing bag for visible damage, obstruction, looseness, or contamination.

Connect the circuit securely to the compatible anesthesia machine and patient airway interface according to the equipment manufacturer's instructions and the healthcare facility's established procedures. Attach the gas sampling line to the designated sampling port when respiratory gas monitoring is required. Confirm that unused ports are properly closed or capped as applicable.

Perform the required breathing system leak test, pressure test, flow check, and functional inspection before connecting the circuit to a patient. Verify that the breathing bag inflates and deflates appropriately and that gas can move freely through the system. Continuously monitor ventilation parameters, oxygen concentration, airway pressure, carbon dioxide levels, anesthetic gas concentration, and patient condition throughout use.

Certifications and Safety Standards

The Smiths Medical 387000-NL should be used in accordance with its current product labeling, instructions for use, institutional policies, and all applicable medical device and anesthesia safety requirements. Healthcare facilities should verify the product's regulatory status, technical specifications, and required documentation for their jurisdiction before purchasing or clinical use.

Clinical personnel should follow recognized anesthesia, respiratory care, infection-control, and patient-monitoring standards. Only trained healthcare professionals familiar with anesthesia breathing systems and emergency ventilation procedures should assemble, test, and use this device.

Comparison with Competitors

Compared with basic adult anesthesia circuits that require separate filters, breathing bags, or gas sampling accessories, the Smiths Medical 387000-NL offers a more complete single-use configuration. The included gas sampling components support integration with compatible monitoring systems, while the filter and 3-liter bag help reduce the number of separately packaged accessories required for setup.

The 72-inch length may provide greater positioning flexibility than shorter circuits, particularly when the anesthesia machine must be placed farther from the patient. Its latex-free construction also offers an important advantage over circuits that contain natural rubber latex. Product selection should nevertheless be based on connector compatibility, ventilation requirements, clinical preferences, equipment specifications, and facility purchasing standards.

Typical User Profile and Application Scenarios

This anesthesia circuit is suitable for anesthesiologists, certified registered nurse anesthetists, anesthesia assistants, operating room nurses, respiratory therapists, and other qualified clinical professionals responsible for adult airway management and ventilation.

Typical settings include hospital operating rooms, outpatient surgical centers, endoscopy departments, procedural suites, emergency surgical areas, and other locations equipped for anesthesia administration. The disposable design is particularly useful for facilities seeking standardized circuit setups, efficient turnover between procedures, and reduced reprocessing requirements.

Best Practices for Use and Maintenance

• Store unopened circuits in a clean, dry, temperature-controlled area away from direct sunlight and excessive heat
• Rotate inventory by expiration date to reduce waste and prevent the use of expired products
• Confirm compatibility with the anesthesia machine, airway device, monitoring system, and sampling line before opening the package
• Inspect all tubing, elbows, ports, connectors, the filter, and the breathing bag before use
• Complete all required pre-use leak, pressure, flow, and ventilation checks
• Arrange the circuit to prevent kinking, twisting, compression, disconnection, or excessive tension
• Keep sampling ports secure and confirm that gas monitoring connections remain intact throughout the procedure
• Monitor for increased resistance, moisture accumulation, obstruction, leakage, or changes in ventilation performance
• Do not attempt to clean, sterilize, reprocess, or reuse a device labeled for single use
• Dispose of the used circuit according to facility procedures and applicable regulations

Regulatory and Safety Information

The Smiths Medical 387000-NL is a disposable medical device intended for professional use in appropriately equipped clinical environments. It should not be used if the package is open, damaged, contaminated, expired, or if any component appears defective.

Verify all connections and complete the anesthesia machine checkout procedure before patient use. Improper assembly, an open sampling port, circuit disconnection, obstruction, leakage, or equipment incompatibility may affect ventilation and gas delivery. Continuous patient monitoring is required because no breathing circuit replaces clinical observation or standard anesthesia monitoring.

Do not reuse or reprocess the circuit. Reuse may compromise material performance, filtration, connector security, and infection-control safeguards. Follow the current manufacturer instructions, healthcare facility policies, and applicable local requirements for use, reporting, storage, and disposal.

How to Order

Select the Smiths Medical 387000-NL CIRCUIT ANESTHESIA ADULT 25.4MMDIA 72INL SINGLE-LIMB GAS SAMPLING ELBOW/GAS SAMPLING PORT ELBOW FILTER 3L BAG PORTEX LATEX-FREE DISPOSABLE (15/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.

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