Medical-Grade PVC Cuffed Preformed Nasal Endotracheal Tube 4.0mm for Nasal Intubation

1. Product Description

The Preformed Nasal Endotracheal Tube is a specialized device designed for nasal intubation during anesthesia and emergency care. Constructed from premium transparent medical-grade Polyvinyl Chloride (PVC), it ensures superior biocompatibility. The "North-facing" preformed curvature conforms to human anatomy, reducing pressure on nasal tissues and directing the connector away from the surgical field, providing an unobstructed view for head and neck procedures.

2. Applications

Primarily used to establish an artificial airway through the nasal passage. It is highly recommended for maxillofacial surgeries, oral procedures, and long-term airway maintenance in Intensive Care Units.

3. Technical Specification Table

4. Product Advantages

• Stable Structure: The preformed shape prevents kinking even when the tube warms to body temperature, ensuring consistent oxygen delivery.

• Trauma Reduction: The smooth distal tip and high-volume-low-pressure cuff minimize mechanical irritation to the mucosal lining.

• Precise Positioning: The full-length radiopaque line allows for clear verification of the tube’s location under X-ray imaging.

5. Frequently Asked Questions

• Question: Is this product reusable?

  • Answer: No. This is a single-use sterile medical device. Reusing or re-sterilizing is strictly prohibited to prevent cross-infection.

• Question: What is the function of the cuff?

  • Answer: The cuff creates a seal against the tracheal wall, preventing aspiration of fluids into the lungs and ensuring efficient mechanical ventilation.

• Question: Does this product contain latex?

  • Answer: No. The tube is made of medical-grade PVC and is 100% latex-free, eliminating the risk of latex-related allergic reactions.