Devices descending from K991399
28 later devices reach Radionics Microelectrode Kit through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K050084 | Cosman RF Lesion Generator, Model RFG-1A; Cosman Tew Trigeminal Electrode Kit; Cosman… | Cosman Medical, Inc. | 2005 | 20 | 3 |
| +1 | K012850 | Recording and Stimulating Electrode | Radionics, A Division of Tyco Healthcare Group LP | 2001 | 6 | — |
| +2 | K251243 | OneRF Trigeminal Nerve Radiofrequency Probes | Neuroone Medical Technologies Corp. | 2025 | 0 | — |
| +2 | K183177 | Nitinol Thermocouple (TCN) Electrode | Boston Scientific Corporation | 2019 | 0 | 7 |
| +2 | K170959 | DIXI Medical Microdeep Depth Electrode | Dixi Medical | 2017 | 5 | 9 |
| +2 | K082051 | Cosman G4 Radiofrequency Generator, Model RFG-4 | Cosman Medical, Inc. | 2008 | 7 | — |
| +2 | K082012 | Cosman RF Injection Electrodes, Models CU, Cur, CCD, TCD, CP, CR, CN | Cosman Medical, Inc. | 2008 | 3 | — |
| +2 | K060799 | Cosman CSK RF Cannula; Cosman RFK RF Cannula | Cosman Medical, Inc. | 2006 | 9 | — |
| +2 | K053415 | Lesionpoint RF Cannula | Cosman Medical, Inc. | 2006 | 10 | — |
| +3 | K250363 | Depth Electrode (RSDE-08); Depth Electrode (RSDE-10); Depth Electrode (RSDE-12); Depth… | Beijing Sinovation Medical Technology Co., Ltd. | 2025 | 0 | — |
| +3 | K251247 | GX1 Radiofrequency Generator Kit (RFG-X1-120V); GX1 Radiofrequency Generator Kit… | Boston Scientific Neuromodulation Corporation | 2025 | 0 | — |
| +3 | K231675 | OneRF Ablation System | Neuroone Medical Technologies Corp. | 2023 | 1 | — |
| +3 | K213170 | SENSOSEEG Depth Electrodes | Sensomedical Labs, Ltd. | 2023 | 1 | — |
| +3 | K211367 | Evo sEEG System | Neuroone Medical Technologies Corp. | 2021 | 2 | — |
| +3 | K141586 | Owl Cannulae | Diros Technology, Inc. | 2014 | 2 | — |
| +3 | K123178 | Stryker Venom Electrodes and Cannulae | Stryker Instruments, Instruments Div. | 2013 | 2 | — |
| +3 | K111576 | NT 2000 Lesioning Generator | Neuro Therm, Inc. | 2011 | 3 | 4 |
| +3 | K102566 | Owl Cannulae | Diros Technology, Inc. | 2011 | 3 | — |
| +3 | K080771 | Top Neuropole Needle, Model SH, BL, SC, TC | Top Corp. | 2008 | 4 | — |
| +4 | K253970 | Wovyn Depth Electrode | Sensomedical Labs, Ltd. | 2026 | 0 | — |
| +4 | K232632 | Racz Neurostat RF Generator | Epimed International | 2024 | 0 | — |
| +4 | K220122 | APEX 6 | Rf Innovations, Inc. | 2023 | 0 | — |
| +4 | K222404 | Evo® sEEG System | Neuroone Medical Technologies Corp. | 2022 | 1 | — |
| +4 | K201610 | IonicRF Generator | Abbott Medical | 2020 | 0 | — |
| +4 | K191293 | LCCS VC-S RF Cannula | Lccs Products Limited | 2020 | 0 | — |
| +4 | K190256 | Rulo Radiofrequency Lesion Probe | Epimed International, Inc. | 2019 | 0 | — |
| +4 | K170242 | MultiGen™ 2 RF Generator System | Stryker Corporation | 2017 | 0 | — |
| +4 | K150371 | Diros OWL Sterile Single Use TridentTM R.F. Insulated Cannulae,Models DTR and DTRH | Diros Technology, Inc. | 2015 | 0 | — |