Devices descending from K091853
9 later devices reach Wright Respirometer, Mark 8, and 14 Respirometer, Model 700-021, 700-008… through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K120087 | Exspiron | Respiratory Motion, Inc. | 2012 | 8 | — |
| +2 | K190734 | Linshom Respiratory Monitoring Device (LRMD) | Linshom Management, LLC | 2020 | 2 | — |
| +2 | K130170 | Exspiron 1XI | Respiratory Motion, Inc. | 2013 | 4 | — |
| +3 | K240271 | Linshom Continuous Predictive Respiratory Monitoring System (CPRMS) | Linshom Medical, Inc. | 2024 | 1 | — |
| +3 | K162131 | ExSpiron 1Xi | Respiratory Motion, Inc. | 2017 | 3 | — |
| +4 | K250093 | Linshom Continuous Predictive Respiratory Monitoring System (CPRMS) | Linshom Medical, Inc. | 2025 | 0 | — |
| +4 | K173181 | ExSpiron 1Xi | Respiratory Motion, Inc. | 2018 | 2 | — |
| +5 | K260226 | ElintMAX Respiratory Monitor (ElintMAX Monitor A1) | Amptron Medical, Inc. | 2026 | 0 | — |
| +5 | K192595 | ExSpiron 2Xi | Respiratory Motion | 2019 | 0 | — |