Devices descending from K143272
7 later devices reach ApneaLink Air through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K172986 | Zmachine Synergy | Consolidated Research of Richmond, Inc. Dba General Sleep CO | 2017 | 2 | — |
| +1 | K163665 | MATRx plus | Zephyr Sleep Technologies | 2017 | 3 | — |
| +2 | K242447 | Falcon HST | Compumedics Limited | 2025 | 0 | — |
| +2 | K192624 | ApneaTrak | Cadwell Industries, Inc. | 2020 | 0 | — |
| +2 | K181996 | MATRx Plus | Zephyr Sleep Technologies | 2018 | 2 | — |
| +3 | K191925 | MATRx Plus | Zephyr Sleep Technologies | 2019 | 1 | — |
| +4 | K200695 | MATRx plus | Zephyr Sleep Technologies | 2020 | 0 | — |