| K251674 | Fenom Flo™ FeNO Monitoring System | Mgc Diagnostics Corporation | 2025-11-26 |
| K243926 | Vivatmo pro-S | Bosch Healthcare Solutions GmbH | 2025-09-11 |
| K213611 | Fenom Pro | Caire Diagnostics, Inc. | 2023-06-07 |
| K203695 | NObreath® | Bedfont Scientific, Ltd. | 2021-12-17 |
| K182874 | Fenom Pro Nitric Oxide Test | Spirosure, Inc. | 2019-02-13 |
| K170983 | NIOX VERO | Circassia AB | 2017-11-22 |
| K150233 | NIOX VERO Airway Inflammation Monitor | Aerocrine AB | 2015-02-26 |
| K133898 | NIOX VERO AIRWAY INFLAMMATION MONITOR | Aerocrine AB | 2014-11-06 |
| K123683 | NIOX PANEL FOR USE WITH THE NIOX MINO AIRWAY INFLAMMATION MONITOR | Aerocrine AB | 2012-12-27 |
| K101034 | NIOX MINO MODEL 09-1000 | Aerocrine AB | 2010-09-02 |
| K083617 | APIERON INSIGHT ENO SYSTEM | Apieron, Inc. | 2009-01-27 |
| K073265 | APIERON INSIGHT EXHALED NITRIC OXIDE (ENO) SYSTEM | Apieron, Inc. | 2008-03-14 |
| K072816 | NIOX MINO | Aerocrine AB | 2008-03-03 |
| DEN030001 | NIOX ARTICLE NO: 02-1000 | Aerocrine AB | 2003-04-30 |