| Wound Treatment System (VHT-200) (K250188) | Vaporox, Inc. | 2025-03-10 |
| VHT-200 Wound Treatment System (K212121) | Vaporox, Inc. | 2023-03-23 |
| EPIFLO-28 (K190742) | Neogenix, LLC Dba Ogenix | 2019-12-13 |
| NATROX TOPICAL OXYGEN DELIVERY SYSTEM WITH IODP (K112634) | Inotec Amd , Ltd. | 2012-07-03 |
| EPIFLO(R) (K120764) | Neogenix, LLC | 2012-04-27 |
| TANSCU O2 (K090681) | Electrochemical Oxygen Concepts, Inc. | 2009-08-12 |
| HYPER-BOX TOPICAL WOUND OXYGEN SYSTEM (K080966) | Aoti , Ltd. | 2008-08-06 |
| WHS-1000 WOUND HEALING SYSTEM (K050156) | Iyia Technologies, Inc. | 2005-06-17 |
| OXYBOX SYSTEM (K023456) | Oxyfast Corporation | 2003-02-24 |
| VX-400 TOPICAL HYPERBARIC OXYGEN CHAMBER (K022028) | Vascular One, Inc. | 2002-12-17 |
| HEC 1000 (K020466) | Metro Medical Equipment, Inc. | 2002-05-08 |
| OXYGENATOR (K002632) | Adjunctive Therapeutics, Inc. | 2001-10-25 |
| NUMOBAG (K981949) | Numotech, Inc. | 1999-02-03 |
| O2 BOOT (K971507) | Gwr Medical, Llp | 1997-11-07 |
| LIFETECH CASSETTE (K960756) | Lifetech Systems, Inc. | 1997-08-29 |
| HYPER PULSE INTERMITTENT TOPICAL OXYGEN CHAMBER C-100, CB-100 (K963777) | Stephenson Industries, Inc. | 1997-07-28 |
| TOPICAL SACRAL HYPERBARIC OXYGEN CHAMBER (K920948) | Topox Therapeuutic Rentals, Inc. | 1992-08-11 |
| KMI OXY-BAN (K883848) | Knight Medical, Inc. | 1989-03-02 |
| O2 CARE (K882461) | Ballard Medical Products | 1988-11-28 |
| TOPICAL HYPERBARIC OXYGEN CHAMBER (K861593) | Stephenson Industries, Inc. | 1986-05-12 |
| THE NEW FLEXIBLE COLLAPSIBLE CHAMBER (K861101) | Stephenson Industries, Inc. | 1986-05-06 |
| DISPOSABLE, HYPERBARIC OXYGEN CHAMBER (K840817) | Hospitak, Inc. | 1984-04-25 |
| DISPOS. HYPERBARIC OXYGEN CUSH/TRAUM (K831825) | Hospitak, Inc. | 1983-10-27 |