Collin Trach.Tube Fig.4, 8mm S/P

Clinical Application

This Figure 4 Collin tracheostomy tube is intended for establishing and maintaining a secure airway following surgical tracheostomy or during prolonged ventilation in the perioperative and critical care setting. The 8 mm lumen is commonly selected for adult patients when a balance between airway resistance, secretion management, and the ability to pass suction catheters or bronchoscopes is required. The external flange permits reliable fixation to minimize tube movement and reduce the risk of accidental decannulation.

Design & Configuration

The Figure 4 configuration is designed to follow the anatomic alignment of the trachea while presenting a low-profile external flange for secure attachment to the neck. The straight lumen and 8 mm internal diameter support effective ventilation and suctioning. A properly contoured shaft reduces pressure points at the stoma and facilitates stable positioning, which is clinically valuable for wound healing and long-term patient comfort.

Instrument Specifications

• Instrument type: Tracheostomy tube
• Model / pattern: Collin, Figure 4
• Configuration: External flange for neck fixation; anatomically contoured shaft
• Size: 8 mm internal diameter
• Typical use: Airway maintenance post-tracheostomy and prolonged ventilatory support
• Reusable: Yes

Material & Construction

Manufactured for reusable clinical use, the device is built to withstand standard reprocessing protocols and repeated sterilization cycles. Construction emphasizes dimensional accuracy and a smooth internal lumen to minimize secretion retention and facilitate suctioning.

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