Devices descending from K052140
7 later devices reach Spirolab, Spirolab II through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K082766 | Modification to Minispir, Spirolab Iii | Mir Medical Intl. Research Srl | 2008 | 5 | — |
| +1 | K061875 | Minispir; Spirolab Iii | Mir Medical Intl. Research Srl | 2006 | 0 | — |
| +2 | K122384 | Minispir | Mir Medical Intl. Research Srl | 2012 | 4 | — |
| +3 | K133051 | Pulmone Minibox PFT TM | Pulmone Advanced Medical Devices, Ltd. | 2014 | 3 | — |
| +4 | K141793 | Pulmone Miniboxpft 2.0 | Pulmone Advanced Medical Devices, Ltd. | 2015 | 2 | — |
| +5 | K161295 | MiniBox + | Pulmone Advanced Medical Devices, Ltd. | 2016 | 1 | — |
| +6 | K240293 | STS | Techbopulm, Ltd. | 2024 | 0 | — |