Devices descending from K163656
11 later devices reach Hoffmann LRF System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K200123 | Accessories for the SixFix® Hexapod Fixator | Arrowhead De, LLC | 2020 | 0 | — |
| +1 | K182968 | Hoffmann LRF System | Stryker GmbH | 2019 | 10 | — |
| +2 | K203568 | Hoffmann LRF System | Stryker GmbH | 2021 | 8 | — |
| +3 | K233741 | Hoffmann LRF System | Stryker GmbH | 2023 | 1 | — |
| +3 | K212895 | Paragon 28 External Ring Fixation System | Paragon 28, Inc. | 2021 | 5 | — |
| +4 | K253613 | Monkey Rings External Ring Fixation System | Paragon 28, Inc. | 2025 | 0 | — |
| +4 | K253202 | Hoffmann LRF System | Stryker GmbH | 2025 | 0 | — |
| +4 | K232838 | Monkey RingsTM External Fixation System | Paragon 28, Inc. | 2023 | 3 | — |
| +5 | K253291 | Excelsior System | Blue Ocean Global | 2026 | 0 | — |
| +5 | K241563 | Extremity Medical External Fixation System | Extremity Medical, LLC | 2025 | 1 | — |
| +6 | K251128 | Extremity Medical External Fixation System | Extremity Medical, LLC | 2025 | 0 | — |