Devices descending from K212166
5 later devices reach ISIS Headboxes, ISIS Neurostimulator, ISIS Xpert Plus, ISIS Xpert, ISIS Xpress through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K233292 | ISIS Headboxes, ISIS Neurostimulator, ISIS Xpert Plus, ISIS Xpert, ISIS Xpress | Inomed Medizintechnik GmbH | 2023 | 1 | — |
| +1 | K230415 | Cadwell Guardian | Cadwell Industries, Inc. | 2023 | 0 | — |
| +1 | K221821 | ATEC IOM Accessory Instruments | Alphatec Spine, Inc. | 2022 | 1 | — |
| +2 | K263010 | ISIS Headboxes, ISIS Neurostimulator, ISIS Xpert Plus, ISIS Xpert, ISIS Xpress | inomed Medizintechnik GmbH | 2026 | 0 | — |
| +2 | K223765 | ATEC Lateral Navigation Instruments | Alphatec Spine, Inc. | 2023 | 0 | 2 |