| ACOUSTIC RHINOMETER (K921452) | Hood Laboratories | 1993-07-08 |
| HOOD NASAL SEPTAL BUTTON (K920994) | Hood Laboratories | 1992-05-15 |
| KRUPIN EYE VALVE WITH DISK (K905703) | Hood Laboratories | 1991-03-15 |
| ELIACHAR MODIFIED ESOPHAGEAL STENT (K904821) | Hood Laboratories | 1991-01-14 |
| GIBSON ENDOLYMPHATIC SHUNT (K897049) | Hood Laboratories | 1990-03-16 |
| HOOD SPEAKING VALVE (K897059) | Hood Laboratories | 1990-03-12 |
| HOOD PEDIATRIC TRACHEOSTOMY TUBE (K893866) | Hood Laboratories | 1989-08-07 |
| SILICONE LARYNGEAL STENT (K884810) | Hood Laboratories | 1989-05-10 |
| HOOD NASAL SPLINT (K890599) | Hood Laboratories | 1989-03-17 |
| KRUPIN EYE VALVE W/SCLERAL BUCKLE (K885125) | Hood Laboratories | 1989-01-24 |
| HOOD TRACHEAL STOMA BUTTON (K882430) | Hood Laboratories | 1988-06-28 |
| HOOD TRACHEAL & TRACHEAL-BRONCHIAL PROSTHESES (K873742) | Hood Laboratories | 1987-10-01 |
| HOOD ESOPHAGEAL PROSTHESIS (K871244) | Hood Laboratories | 1987-04-13 |
| HOOD BIFURCATED T-TUBE (K864533) | Hood Laboratories | 1987-03-09 |
| FLEXIBLE GRASPING FORCEPS (K854112) | Hood Laboratories | 1986-03-12 |
| LARYNGEAL (K853726) | Hood Laboratories | 1986-03-12 |
| THE HOOD LIFE SAVER (K853511) | Hood Laboratories | 1985-12-19 |
| THE GRONINGEN VOICE PROSTHESIS (K853940) | Hood Laboratories | 1985-12-13 |
| CLEANING KIT CARE & CLEANING OF TRACHEAL T-TUBE (K853419) | Hood Laboratories | 1985-12-06 |