Devices descending from K931801
6 later devices reach Multi-Dop X through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K051085 | Doppler-Box | Compumedics Germany Gmgh | 2005 | 5 | — |
| +2 | K170859 | Dolphin/IQ and Dolphin/4D | Viasonix, Ltd. | 2017 | 2 | — |
| +2 | K141462 | Varia-Nci | Neurochaos Solutions, Inc. | 2014 | 0 | — |
| +2 | K060421 | Sonara; Sonara/Tek | Viasys Healthcare, Inc. | 2006 | 3 | 2 |
| +3 | K191023 | Dolphin/IQ, Dolphin/4D and Dolphin/MAX | Viasonix, Ltd. | 2019 | 1 | — |
| +4 | K202742 | Dolphin/IQ, Dolphin/4D and Dolphin/MAX with Dolphin/XF robot accessory | Viasonix, Ltd. | 2021 | 0 | — |