Description

The MICROCUFF Paediatric Endotracheal Tube by Avanos is meticulously engineered to enhance pediatric airway management for infants and children. This single-use, sterile tube is designed to provide a secure airway seal with minimal cuff pressure, thereby reducing the risk of airway trauma and aspiration during intubation and ventilation.

Key Features

• Advanced Cuff Design: The tube features a high volume, low pressure (HVLP) cuff made from ultra-thin polyurethane foil. This innovative design ensures an effective tracheal seal at low pressures, typically below 20 cm H₂O, significantly minimizing mucosal injury and fluid leakage.

• Strategic Cuff Placement: The cuff's short, cylindrical shape and distal positioning create a subglottic cuff-free zone. The absence of a Murphy Eye allows for more distal cuff placement, enhancing the safety and effectiveness of the seal.

Construction and Visibility

• Material: Constructed from PVC, the tube is latex-free and includes a radiopaque line for clear visibility on imaging.

• Markings: It features centimeter depth markings and a black intubation depth mark above the cuff to ensure correct placement between the vocal cords. Four precision bands aid in confirming optimal tube positioning.

• Connector: The vent connector is color-coded blue for easy identification.

Size Variability

Available in Magill (oral/nasal) and Oral Curved (RAE) types, the tube offers internal diameters ranging from 3.0 mm to 7.0 mm. The smallest size is suitable for term neonates, with size selection guided by established pediatric formulas based on patient age and weight.

Placement and Monitoring

During intubation, the black intubation depth mark should align between the vocal cords. The cuff should be tested prior to use and inflated only to the minimum effective sealing pressure, not exceeding 20 cm H₂O. Continuous monitoring of cuff pressure is crucial throughout its use.

Intended Use

This tube is ideal for pediatric patients in various surgical and critical care settings, providing a reliable airway seal for ventilation and significantly reducing aspiration risk. Clinical performance studies indicate lower rates of tube exchange and postintubation complications compared to uncuffed tubes.

Safety and Maintenance

The MICROCUFF Paediatric Endotracheal Tube is intended for single use only and should be discarded after use. Regular checks of the inflation system's integrity and careful monitoring of intracuff pressure are essential to ensure patient safety and minimize adverse effects.

Packaging

Each box contains 10 tubes, offering a practical solution for healthcare providers managing pediatric airways in clinical environments.