Devices descending from K151015
6 later devices reach ECHELON Oval V 5.0 MRI System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K153547 | ECHELON Oval V 5.1 MRI System | Hitachi Medical Systems America, Inc. | 2016 | 5 | 2 |
| +2 | K172110 | ECHELON OVAL V6.0A MRI System | Hitachi Healthcare Americas Corporation | 2018 | 4 | 1 |
| +3 | K223426 | ECHELON Synergy MRI system | Fujifilm Healthcare Corporation | 2023 | 3 | — |
| +4 | K233687 | ECHELON Synergy V10.0 | FUJIFILM Healthcare Americas Corporation | 2024 | 2 | — |
| +5 | K241429 | ECHELON Synergy MRI System | Fujifilm Healthcare Corporation | 2024 | 1 | — |
| +6 | K251386 | ECHELON Synergy | Fujifilm Corporation | 2025 | 0 | — |