| 8404 | Nasopharyngeal Airway all size-4 |
| 8404/A | Nasopharyngeal Airway all size-3.5 |
| 8405 | Nasopharyngeal Airway all size-5 |
| 8401 | Nasopharyngeal Airway all size-6 |
| 8406/A | Nasopharyngeal Airway all size-6.5 |
| 8402 | Nasopharyngeal Airway all size-7 |
| 8402/A | Nasopharyngeal Airway all size-4.0 |
| 8407 | Nasopharyngeal Airway all size-8 |
| 8409 | Nasopharyngeal Airway all size-9 |
