Smiths Medical 225-3718-800 - CIRCUIT ANESTHESIA ADULT 50.8MMDIA 60INL DUAL-LIMB ELBOW STRAIGHT WYE BACTERIAL/VIRAL FILTER 3L BAG PORTEX LATEX DISPOSABLE (15/CS)

The Smiths Medical 225-3718-800 Portex adult anesthesia circuit is a disposable dual-limb breathing circuit designed for controlled delivery of anesthetic gases and respiratory support during adult anesthesia procedures. This 60 inch circuit features a 50.8 mm diameter configuration, elbow connection, straight wye, integrated bacterial and viral filtration, and a 3L breathing bag to support efficient clinical workflow in operating rooms, surgical centers, and anesthesia care environments.

Built for single-patient use, this Portex anesthesia circuit helps reduce reprocessing demands while supporting infection control practices. The dual-limb design separates inspiratory and expiratory pathways, helping clinicians maintain consistent gas flow management during procedural anesthesia. Supplied 15 per case, it is suitable for facilities that require dependable adult anesthesia breathing circuits for routine and high-volume clinical use.

Key Benefits

• Adult dual-limb anesthesia circuit designed for controlled respiratory gas delivery
• 60 inch length supports practical positioning between anesthesia equipment and the patient
• 50.8 mm diameter design supports dependable airflow management in compatible systems
• Elbow and straight wye configuration helps simplify connection and patient-side setup
• Includes bacterial and viral filter to support contamination control within the breathing circuit
• Includes 3L breathing bag for manual ventilation support during anesthesia procedures
• Disposable construction helps reduce cleaning requirements and cross-contamination risk
• Portex design supports use in professional anesthesia and surgical care environments
• Packaged 15 per case for convenient stocking in hospitals and surgical centers

Compatibility and Applications

The Smiths Medical 225-3718-800 anesthesia circuit is intended for use with compatible anesthesia machines, breathing systems, and clinical setups requiring an adult dual-limb disposable circuit. Its elbow, straight wye, bacterial and viral filter, and 3L bag configuration make it suitable for adult surgical procedures where controlled ventilation, anesthetic gas delivery, and manual breathing support may be required.

Typical applications include hospital operating rooms, ambulatory surgery centers, outpatient procedure suites, anesthesia departments, emergency surgical areas, and specialty care environments where adult anesthesia circuits are routinely used. Before use, clinicians should confirm compatibility with the anesthesia machine, patient connection interface, institutional protocol, and procedure-specific requirements.

Usage Guidelines

Use the Smiths Medical 225-3718-800 anesthesia circuit only under the direction of trained healthcare professionals. Before opening, inspect the package for damage, contamination, or evidence of compromise. After opening, visually inspect the circuit, wye, elbow, bacterial and viral filter, tubing, and 3L bag to ensure all components are intact and correctly assembled.

Connect the circuit to the compatible anesthesia system according to facility protocol and the equipment manufacturer's instructions. Confirm secure connections, proper circuit orientation, unobstructed airflow, and appropriate placement of the filter and breathing bag before patient use. Perform all required pre-use anesthesia machine and breathing circuit checks before beginning the procedure.

This product is designed for disposable use. Do not reuse, resterilize, or use the circuit on multiple patients unless specifically supported by the manufacturer and facility policy. Dispose of the circuit after use according to applicable clinical waste handling procedures.

Certifications and Safety Standards

The Smiths Medical 225-3718-800 Portex adult anesthesia circuit is manufactured for use in regulated healthcare environments and should be handled according to applicable hospital policies, infection prevention procedures, and anesthesia equipment safety practices. Facilities should review product labeling, packaging, and manufacturer documentation for applicable regulatory status, material information, storage conditions, and use limitations.

Because anesthesia circuits are used in critical patient care settings, all setup, verification, and monitoring should be performed by qualified clinical personnel. Patient ventilation, airway pressure, oxygen concentration, anesthetic gas delivery, and circuit integrity should be monitored according to clinical standards and institutional requirements.

Comparison with Competitors

Compared with standard disposable anesthesia circuits that may require separate filtration components or additional setup steps, the Smiths Medical 225-3718-800 provides a complete adult circuit configuration with bacterial and viral filter, elbow, straight wye, and 3L bag included. This can help streamline preparation and reduce the need to source multiple separate circuit accessories.

Its 60 inch dual-limb design offers practical reach for many adult anesthesia setups, while the Portex product line is widely recognized in respiratory and anesthesia care. For purchasing teams, the 15 per case packaging supports predictable inventory management for operating rooms and procedural departments that use adult disposable anesthesia circuits regularly.

Typical User Profile and Application Scenarios

This anesthesia circuit is commonly used by anesthesiologists, certified registered nurse anesthetists, anesthesia technicians, operating room nurses, respiratory therapists, and surgical support teams. It is suitable for adult patients undergoing procedures where anesthesia machine connection, controlled ventilation, and manual ventilation support may be required.

Common scenarios include scheduled surgeries, outpatient procedures, endoscopy or specialty procedural anesthesia when appropriate, and surgical environments where disposable breathing circuits are preferred for infection control and workflow efficiency. The included bacterial and viral filter makes it especially useful in settings where contamination reduction within the circuit is a priority.

Best Practices for Use and Maintenance

Store the Smiths Medical 225-3718-800 anesthesia circuit in a clean, dry area away from direct heat, moisture, and contamination. Keep the product in its original packaging until ready for use. Rotate inventory by expiration date where applicable and avoid using any package that appears opened, torn, wet, crushed, or otherwise compromised.

Before each procedure, verify that the circuit configuration matches the planned clinical use and that all connections are secure. Conduct leak testing and system checks as required by the anesthesia machine manufacturer and facility policy. During use, monitor the circuit for kinks, disconnections, moisture buildup, obstruction, filter resistance, or any change that may affect ventilation performance.

After use, discard the circuit according to facility infection control and regulated medical waste procedures. Disposable circuits should not be cleaned for reuse unless the manufacturer specifically permits it.

Regulatory and Safety Information

The Smiths Medical 225-3718-800 Portex adult anesthesia circuit is intended for professional healthcare use. It should be used only by trained personnel familiar with anesthesia breathing systems, airway management, ventilation monitoring, and infection control procedures. Always follow manufacturer instructions, institutional policies, and applicable clinical guidelines when using this product.

This product is described as latex disposable in the product listing. Facilities should review the manufacturer's labeling and material documentation before use, especially when treating patients with known or suspected latex sensitivity. Do not use the circuit if packaging is damaged, if components are missing, or if the product does not match the required clinical configuration.

How to Order

Select the Smiths Medical 225-3718-800 CIRCUIT ANESTHESIA ADULT 50.8MMDIA 60INL DUAL-LIMB ELBOW STRAIGHT WYE BACTERIAL/VIRAL FILTER 3L BAG PORTEX LATEX 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.