Devices descending from K171863
4 later devices reach Anjon Bremer Halo System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K193256 | Anjon Bremer Halo System | Anjon Holdings, LLC | 2020 | 3 | 1 |
| +2 | K253377 | Expandable Titanium PLIF/TLIF System | Spectrum Spine, Inc. | 2025 | 0 | — |
| +2 | K243074 | Spectrum Spine Lumbar Cage System | Spectrum Spine, Inc. | 2025 | 2 | — |
| +3 | K252240 | Spectrum Spine Cervical Cage System; Spectrum Spine Lumbar Cage System | Spectrum Spine | 2026 | 0 | — |