Devices descending from K991484
5 later devices reach Airlife Bubble Humidifer, Model 002003 and 002006 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K113542 | Salter Labs Bubble Humidifier (High Flow) | Salter Labs, Arvin Facility | 2012 | 2 | — |
| +1 | K062091 | Porous Media Humidiflow Humidifier for Universal Humidification | Porous Media Corp. | 2006 | 0 | 1 |
| +1 | K041963 | American Bantex Humidifier, Dry, Bubble, Models B9000, 3 Psi and B9100, 6 Psi | American Bantex Corp. | 2004 | 3 | — |
| +2 | K161719 | Salter Labs Bubble Humidifier | Salter Labs | 2017 | 1 | — |
| +3 | K230559 | Hudson RCI® Disposable Humidifier with 4 PSI Pressure Relief Valve (3230), Hudson RCI®… | Medline Industries, Inc. | 2023 | 0 | — |