Devices descending from K180234
7 later devices reach physiQ Heart Rhythm Module through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K192004 | Eko Analysis Software | Eko Devices, Inc. | 2020 | 4 | — |
| +1 | K183322 | physIQ Heart Rhythm and Respiratory Module | Physiq, Inc. | 2019 | 1 | — |
| +2 | K213794 | Eko Murmur Analysis Software (EMAS) | Eko Devices, Inc. | 2022 | 3 | — |
| +2 | K193415 | physIQ Heart Rhythm and Respiration Module | Physiq, Inc. | 2020 | 0 | — |
| +3 | K251494 | Eko Foundation Analysis Software with Transformers (EFAST) | Eko Health, Inc. | 2025 | 0 | — |
| +3 | K240901 | Stethophone | Sparrow Acoustics, Inc. | 2024 | 1 | — |
| +4 | K252595 | Stethophone Pro | Sparrow Acoustics, Inc. | 2025 | 0 | — |