Devices descending from DEN120019
17 later devices reach Cefaly through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K172450 | TENS device-HeadaTerm, eEspress | Wat Medical Technology (Ningbo) Co., Ltd. | 2018 | 1 | — |
| +1 | K160237 | Cefaly | Cefaly Technology | 2016 | 16 | — |
| +2 | K230782 | TENS device-HeadaTerm 2 (Model: YF-HT2) | Wat Medical Technology, Inc. | 2024 | 0 | — |
| +2 | K192773 | Allive | Nu Eyne Co., Ltd. | 2019 | 0 | — |
| +2 | K173006 | Cefaly Dual | Cefaly Technology | 2017 | 10 | — |
| +2 | K171446 | Cefaly Acute | Cefaly Technology | 2017 | 13 | — |
| +3 | K212071 | Cefaly Dual Enhanced with RFID - OTC, Cefaly Dual Enhanced with RFID - Rx, Cefaly Dual… | Cefaly Technology | 2022 | 2 | — |
| +3 | K211380 | Elexir | Nu Eyne Co., Ltd. | 2021 | 1 | — |
| +3 | K203419 | Relivion | Neurolief, Ltd. | 2021 | 1 | — |
| +3 | K201895 | Cefaly Dual | Cefaly Technology | 2020 | 7 | — |
| +4 | K242719 | Elexir 2.0 (ALLIVE3) | Nu Eyne Co., Ltd. | 2024 | 0 | — |
| +4 | K234029 | CEFALY Connected - OTC, CEFALY Connected - Rx | Cefaly Technology | 2024 | 1 | — |
| +4 | K232749 | Doopang | Ybrain, Inc. | 2024 | 0 | — |
| +4 | K233751 | Milieve (YPS-301BD) | Soterix Medical, Inc. | 2024 | 0 | — |
| +4 | K212106 | Relivion | Neurolief, Ltd. | 2021 | 0 | — |
| +4 | K210364 | Migraine Tens Digital Pain Reliever | Shenzhen Dongdixin Technology Co., Ltd. | 2021 | 0 | — |
| +5 | K254216 | Enso for Migraine | Hinge Health, Inc. | 2026 | 0 | — |