Specification:

A nasopharyngeal airway (NPA) is a medical device used to secure an open airway in patients who are unconscious or semi-conscious and need assistance in maintaining proper airflow through the nasal passages. Here is a short product specification:

Nasopharyngeal Airway Product Specification

• Material: Medical-grade, flexible, and biocompatible materials like silicone or PVC.
• Size Range: Typically available in various sizes (measured in French gauge, usually 12F to 36F) to accommodate different patient anatomies.
• Length: Varies depending on size, generally ranging from 6 cm to 18 cm.
• Design:
  • Soft, rounded, and beveled tip to minimize trauma during insertion.
  • A hollow lumen allows for airflow and suctioning.
  • Flared or flange end to prevent the airway from slipping into the nasal cavity.
• Sterilization: Often pre-sterilized and individually packaged for single use.
• Markings: Size and length markings for easy identification.
• Lubrication: Some versions come pre-lubricated, while others require external lubrication with a water-soluble lubricant.
• Latex-Free: Typically made latex-free to reduce the risk of allergic reactions.
• Use: Primarily in emergency medicine, anaesthesia, and critical care settings.
• Size: Adult / Paediatric/ Neonatal.
• Non-Sterile, individually packed in Polybag pack.