Description

The Portex Tracheostomy Tube Inner Cannula is an essential component for maintaining airway management in clinical settings. Designed specifically for compatibility with Portex dual cannula tracheostomy tubes, it fits models such as Blue Line Ultra, Suctionaid, BLUselect, and UniPerc Adjustable Flange. This inner cannula plays a crucial role in ensuring patient safety by allowing for rapid removal in case of obstruction, such as a mucus plug.

Key Features

• Removable and Replaceable: The inner cannula can be easily removed for cleaning or replacement, helping to maintain tube patency and prevent blockages.
• Size Availability: Available in various sizes to match the corresponding outer tube, typically ranging from 6.0 mm to 10.0 mm for adult tubes. Pediatric sizes are not available.
• Color-Coded Design: Both the cannula and its packaging are color-coded for quick and easy size identification.

Options and Materials

• Fenestrated and Non-Fenestrated Versions: The cannula is available in both versions, with fenestrated options promoting airflow and speech, and non-fenestrated versions recommended for suctioning.
• Material Composition: Made from medical-grade polyvinyl chloride (PVC) or PTFE for UniPerc models, providing a flexible, non-stick surface to minimize secretion adherence.

Securing Mechanisms

The inner cannula may be secured inside the outer cannula using various mechanisms such as prong clip, luer lock, ring clip, or telephone jack style, depending on the tube model. In some designs, it contains the 15mm hub for ventilator or accessory connection.

Usage and Maintenance

• Disposable and Reusable Options: Available as single-use or reusable, depending on the product line.
• Cleaning Instructions: Should be changed every 2–4 hours or more frequently if needed. Cleaning involves rinsing under tap water or soaking in mild detergent, using a dedicated cleaning brush.

Packaging

Standard inner cannulas are available in packs of 2, 20, or 50 units, while fenestrated versions typically come in packs of 2. UniPerc inner cannulas are supplied in boxes of 10 units.

Special Instructions

The inner cannula should be matched to the corresponding outer cannula for proper fit and function. It can remain in place with certain speaking valves but should be removed with others to avoid interference. Non-fenestrated inner cannulas are recommended before suctioning to prevent tracheal injury.

This product is a vital tool for healthcare professionals, enhancing the effectiveness and safety of tracheostomy care.