Devices descending from K961021
7 later devices reach Kirschner Knee Modified through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K122160 | Vanguard XP Knee System | Biomet Manufacturing Corp | 2013 | 6 | 12 |
| +2 | K190068 | Vanguard XP Knee System | Zimmer, Inc. | 2019 | 0 | — |
| +2 | K153657 | Vanguard XP Knee System | Biomet, Inc. | 2016 | 1 | 1 |
| +2 | K143635 | KINETIS Total Knee System | Mako Surgical | 2015 | 0 | — |
| +2 | K141407 | Vanguard XP Femoral Component (Gen II)/Vanguard XP Femoral Trial | Biomet, Inc. | 2014 | 2 | 1 |
| +2 | K140257 | Signature Planner, Signature Guides | Materialise NV | 2014 | 0 | — |
| +2 | K132873 | Vanguard XP Knee System | Biomet, Inc. | 2013 | 3 | 22 |