Devices descending from K170924
3 later devices reach AirFit F20 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K242547 | AirFit F20 Mask System; AirFit F20 NM Mask System | Resmed Pty, Ltd. | 2025 | 1 | — |
| +1 | K203347 | Sleep Apnea Breathing Therapy Mask: YF-01 Full Face Mask, YF-02 Full Face Mask, YF-03… | Suzhou Yuyue Medical Technology Co., Ltd. | 2021 | 0 | — |
| +2 | K261262 | Altis Full Face Mask | Respironics, Inc. | 2026 | 0 | — |