| AD-TECH'S RAAB INFANT NASOPHARYNGEAL PRONGS (K940320) | Ad-Tech Medical Instrument Corp | 1995-09-19 |
| NASOPHARYNGEAL AIRWAY (K921353) | Coast Medical Corp. | 1992-06-11 |
| NORTEC ROBERTAZZI NASOPHARYNGEAL AIRWAY (K911784) | North American Sterilization & Packaging Co. | 1991-09-23 |
| ROBERTAZZI NASOPHARYNGEAL AIRWAY (K903618) | Eastmed Enterprises, Inc. | 1991-01-08 |
| POLAMEDCO NASOPAHARYNGEAL AIRWAY (K900456) | Polamedco, Inc. | 1990-04-19 |
| CHATHAM INDUSTRIES NASOPHARYNGEAL AIRWAY (K901279) | Chatham Industries | 1990-03-28 |
| SUNDERLAND NASAL TUBE (K883668) | Exmoor Plastics , Ltd. | 1988-11-21 |
| RORERTAZZI NASOPHARYNGEAL AIRWAY (K873949) | Penn Medical Devices, Inc. | 1987-10-20 |
| NASOPHARYNGEAL AIRWAY (K871673) | Harding Industries, Inc. | 1987-06-15 |
| STERILE NASOPHARYNGEAL AIRWAY (K853162) | Inmed Corp. | 1985-08-06 |
| NASOPHARYNGEAL AIRWAY-ROBERTAZZI (K850644) | Dryden Corp. | 1985-03-21 |
| LINDER NASOPHARYNGEAL AIRWAY (K843524) | Polamedco, Inc. | 1984-10-04 |
| NASOPHARYNGEAL AIRWAYS (K841093) | Inmed Corp. | 1984-03-23 |
| SILICONE RUGGER DISPOSABLE YOKE-CPAP (K834078) | Vesta, Inc. | 1983-12-27 |
| NASOPHARYNGEAL AIRWAY-ROBERTAZZI STYLE (K831476) | Fls Medical Products, Inc. | 1983-06-10 |
| AIRWAYS & NASOPHARYNGEAL TYPE (K830983) | Medovations, Inc. | 1983-05-09 |
| NASOPHARYNGEAL AIRWAY (K810960) | Vesta, Inc. | 1981-04-23 |
| SILICONE RUBBER-BI NASOPHARYNGEAL AIR (K792018) | Vesta, Inc. | 1979-11-13 |
| AIRWAY, ARGYLE NASOPHARYNGEAL (K760125) | Sherwood Medical Industries | 1976-07-19 |