Luer Trachea Tube 8mm S/P Fig.4

Clinical Application

This tracheal tube is intended for definitive airway management and controlled ventilation in the operating room, procedural suites, and critical care settings. The 8 mm internal diameter is commonly selected for adult patients when a balance of low airway resistance and ability to pass suction catheters or instrumentation is required. It is used for orotracheal intubation to secure the airway, deliver positive-pressure ventilation, and facilitate suctioning and bronchial toilet during perioperative and emergency care.

Design & Configuration

The proximal Luer connection provides a standardized interface for secure attachment to breathing circuits, inline filters, suction adapters, and monitoring devices. The straight tubular lumen and 8 mm bore reduce airflow resistance compared with smaller sizes, supporting efficient ventilation. The Fig.4 designation denotes the catalog pattern for procurement and inventory control, helping staff match the tube to compatible connectors and accessories.

Instrument Specifications

• Instrument type: Tracheal (endotracheal) tube
• Pattern / model: Fig.4
• Configuration: Proximal Luer connector
• Size: 8 mm internal diameter
• Typical use: Airway management, ventilation, suctioning in perioperative and critical care settings

Material & Construction

Manufactured from medical-grade materials appropriate for airway devices and produced to meet clinical performance expectations for lumen patency and connector compatibility. The Luer interface is sized to mate with standard Luer fittings used in respiratory circuits and accessories.

Quality & Compliance

Manufactured by FDA-registered OEM facilities and produced under strict quality control standards.

Brand Comparison

Comparable in form and function to equivalent instruments offered by major US medical suppliers.

Availability & Returns

• In-stock lead time: ships within ~1 week
• Out-of-stock lead time: 2–4 weeks
• Returns: 30-day return policy