NFBClass II
Conserver, Oxygen
21 CFR 868.5905 / Anesthesiology
NFB is the FDA product code for Conserver, Oxygen, a class II device type, regulated under 21 CFR 868.5905. As of , FDA records hold 71 510(k) clearances under this code, the most recent dated , and 6 recalls.
Classification record
- Product code
- NFB
- Device name
- Conserver, Oxygen
- Regulation
- 21 CFR 868.5905
- Device class
- Class II
- Review panel
- Anesthesiology
- Submission type
- 510(k)
- Implant
- No
- Life sustaining or supporting
- No
- GMP exempt
- No
- Third party review eligible
- Yes
- Ingested clearances
- 71
- Ingested recalls
- 6
Clearances, product code NFB
By decision yearShow the numbers
| Year | Clearances |
|---|---|
| 1983 | 1 |
| 1984 | 1 |
| 1985 | 3 |
| 1986 | 4 |
| 1987 | 1 |
| 1988 | 3 |
| 1989 | 6 |
| 1991 | 1 |
| 1993 | 1 |
| 1995 | 1 |
| 1996 | 5 |
| 1997 | 2 |
| 1998 | 2 |
| 1999 | 3 |
| 2000 | 5 |
| 2001 | 3 |
| 2002 | 3 |
| 2003 | 5 |
| 2004 | 5 |
| 2005 | 4 |
| 2006 | 2 |
| 2007 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2013 | 1 |
| 2016 | 1 |
| 2020 | 1 |
| 2022 | 2 |
| 2025 | 1 |
Applicants with the most clearances
Product code NFB| Applicant | Clearances |
|---|---|
| Chad Therapeutics, Inc. | 11 |
| Medical Electronic Devices, Inc. | 5 |
| Inovo, Inc. | 4 |
| Salter Labs | 4 |
| Medtronic, Inc. | 3 |
| Airsep Corp. | 2 |
| Ameriflo Corp. | 2 |
| Contemporary Products, Inc. | 2 |
| Devilbiss Health Care, Inc. | 2 |
| Invacare GmbH | 2 |
Companies listing this code with FDA
Companies whose registered establishments list this codeFIRST ARTICLE / WEEKLY
What cleared, what was recalled, and what changed in the standards. One edition a week for the people who make medical devices.