Devices descending from K102438
4 later devices reach Primalok Facet Fixation System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K240085 | zLOCK Lumbar Facet Fixation System | Zygofix, Ltd. | 2024 | 2 | — |
| +1 | K110170 | Raptor Facet Fixation System | Alphatec Spine, Inc. | 2011 | 0 | — |
| +2 | K242527 | The Karma® Fixation System | Spinal Elements, Inc. | 2025 | 0 | — |
| +2 | K242650 | zLOCK Lumbar Facet Fixation System | Zygofix, Ltd. | 2024 | 0 | — |