Devices descending from K121771
59 later devices reach Zimmer Persona the Personalized Knee System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K222566 | Zimmer Persona Personalized Knee System | Zimmer, Inc. | 2022 | 2 | — |
| +1 | K190068 | Vanguard XP Knee System | Zimmer, Inc. | 2019 | 0 | — |
| +1 | K183583 | Vanguard Complete Knee System | Zimmer, Inc. | 2019 | 1 | — |
| +1 | K181947 | Persona Revision Knee System | Zimmer, Inc. | 2018 | 4 | 1 |
| +1 | K172524 | Zimmer Persona Personalized Knee System | Zimmer, Inc. | 2018 | 15 | — |
| +1 | K173417 | Zimmer Persona Personalized Knee System | Zimmer, Inc. | 2018 | 9 | — |
| +1 | K150090 | Zimmer Persona Personalized Knee System | Zimmer, Inc. | 2015 | 17 | — |
| +1 | K141635 | Arthrex Ibalance Tka System | Arthrex, Inc. | 2014 | 15 | — |
| +1 | K123459 | Zimmer Persona TM Personalized Knee System | Zimmer, Inc. | 2013 | 9 | 10 |
| +2 | K253961 | SK Knee System | Just Medical Devices (Tianjin) Co., Ltd. | 2026 | 0 | — |
| +2 | K243724 | Persona® Revision Knee System (Persona Revision SoluTion™ Femoral Components) | Zimmer, Inc. | 2025 | 0 | — |
| +2 | K243574 | Evolution® Total Knee Systems - Kinematic Alignment Instrumentation and Technique | Microport Orthopedics, Inc. | 2025 | 1 | — |
| +2 | K243293 | Zimmer® Persona® Personalized Knee System | Zimmer Biomet | 2024 | 1 | — |
| +2 | K242412 | Agility Symmetric™ Total Knee System | Medisurge, LLC | 2024 | 0 | — |
| +2 | K241570 | Unity Total Knee System | Corin U.S.A. Limited | 2024 | 0 | — |
| +2 | K223316 | Identity Imprint Porous Total Knee Replacement System, Identity Imprint Porous Cruciate… | Conformis, Inc. | 2023 | 2 | — |
| +2 | K230321 | Persona™ Personalized Knee System | Zimmer, Inc. | 2023 | 0 | — |
| +2 | K221479 | Persona Personalized Knee System | Zimmer, Inc. | 2022 | 8 | — |
| +2 | K213381 | Physica system | Lima Corporate S.P.A. | 2021 | 0 | 1 |
| +2 | K211609 | ATTUNE Medial Stabilized (MS) Fixed Bearing (FB) Insert | Depuy Ireland UC | 2021 | 2 | — |
| +2 | K210829 | Persona Revision Knee System Femoral Metaphyseal Cones | Zimmer, Inc. | 2021 | 0 | — |
| +2 | K201343 | Triathlon Total KneeSystem | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2020 | 3 | — |
| +2 | K193284 | Physica LMC Knee System | Lima Corporate S.P.A. | 2020 | 6 | — |
| +2 | K193223 | Persona Personalized Knee System | Zimmer, Inc. | 2020 | 3 | — |
| +2 | K191625 | Persona Revision Knee System | Zimmer, Inc. | 2019 | 1 | 1 |
| +2 | K173890 | GMK Sphere - Kinematic Alignment | Medacta International S.A. | 2018 | 6 | — |
| +2 | K151256 | Arthrex BioSync® Bone Wedge | Arthex, Inc. | 2015 | 10 | 6 |
| +3 | K253728 | EVOLUTION® AM BIOFOAM® Tibial System | Microport Orthopedics, Inc. | 2026 | 0 | — |
| +3 | K261898 | Triathlon® Knee System; Triathlon® Hinge Knee System; Scorpio® Total Knee System | Howmedica Osteonics Corp. dba Stryker Orthopaedics | 2026 | 0 | — |
| +3 | K262251 | ACTIFY™ Total Knee System, ACTIFY™ 3D Total Knee System (ACTIFY MC Tibial Insert) | Globus Medical, Inc. | 2026 | 0 | — |
| +3 | K251840 | Zimmer® Persona® Personalized Knee System | Zimmer, Inc. | 2026 | 0 | — |
| +3 | K253189 | Persona the Personalized Knee System (Persona Porous Plasma Spray PPS Femurs) | Zimmer, Inc. | 2026 | 0 | — |
| +3 | K253637 | Triathlon® Total Knee System - Triathlon® X3® Medial Stabilized Tibial Bearing Insert | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2026 | 0 | — |
| +3 | K253197 | ATTUNE™ Total Knee System; ATTUNE™ Revision Sleeve LPS™ Femoral Adaptors | Depuy Ireland UC | 2025 | 0 | — |
| +3 | K243768 | iTotal® Identity™ Cruciate Retaining 3DP Porous Knee Replacement System | Restor3D, Inc. | 2025 | 0 | — |
| +3 | K240461 | OsteoSinter® EVANS and COTTON wedges and related accessories | Ames Medical Prosthetic Solutions, S.A.U. | 2024 | 2 | — |
| +3 | K242543 | Persona the Personalized Knee System (Persona Ti-Nidium PPS Femurs) | Zimmer, Inc. | 2024 | 0 | — |
| +3 | K240299 | Persona the Personalized Knee System (Persona OsseoTi 3-Peg Patella) | Zimmer, Inc. | 2024 | 3 | — |
| +3 | K230078 | TRAX® CR Total Knee System | Amplitude | 2023 | 0 | — |
| +3 | K232426 | Identity Imprint Porous Cruciate Retaining (CR) Knee Replacement System (KRS) with… | Conformis, Inc. | 2023 | 0 | — |
| +3 | K230471 | LinkSymphoKnee – Fixed Bearing Ultracongruent (FB UC) Articulating Surface | Waldemar Link GmbH & Co. KG | 2023 | 0 | — |
| +3 | K221850 | GMK 3D Metal Tibial Tray | Medacta International S.A. | 2022 | 1 | — |
| +3 | K211938 | Physica LMC Knee System | Limacorporate | 2021 | 0 | — |
| +3 | K210551 | Persona Revision Knee System | Zimmer, Inc. | 2021 | 0 | 1 |
| +3 | K201084 | Physica system | Lima Corporate S.P.A. | 2020 | 5 | — |
| +3 | K193414 | Trigon HA Stand-Alone Wedge Fixation System | Nvision Biomedical Technologies, Inc. | 2020 | 6 | — |
| +3 | K192645 | Trigon™ Ti Stand-Alone Wedge Fixation System | Nvision Biomedical Technologies, Inc. | 2019 | 7 | — |
| +4 | K253328 | GMK 3D Metal Tibial Tray Extension | Medacta International S.A. | 2026 | 0 | — |
| +4 | K252254 | Osteotomy Wedge System | Sinaptic Surgical | 2025 | 0 | — |
| +4 | K251791 | Auxano® Wedge Fixation System | Auxano Medical, LLC | 2025 | 0 | — |
| +4 | K243231 | Trigon PEEK HA Wedges | Nvision Biomedical Technologies | 2024 | 1 | — |
| +4 | K243247 | Persona the Personalized Knee System | Zimmer, Inc. | 2024 | 0 | — |
| +4 | K234116 | Trigon Trigon HA Stand-Alone Wedge Fixation System | Nvision Biomedical Technologies | 2024 | 0 | — |
| +4 | K223226 | Trigon™ HA Stand-Alone Wedge Fixation System | Nvision Biomedical Technologies, Inc. | 2022 | 0 | — |
| +4 | K220197 | Trigon HA Wedge Fixation System | Nvision Biomedical Technologies, Inc. | 2022 | 4 | — |
| +4 | K210554 | Physica system | Lima Corporate S.P.A. | 2021 | 2 | — |
| +4 | K203445 | Trigon HA Stand-Alone Wedge Fixation System | Nvision Biomedical Technologies, Inc. | 2020 | 5 | — |
| +5 | K250980 | Physica System (Physica CR Porous Femoral components) | Lima Corporate S.P.A. | 2025 | 0 | — |
| +5 | K243615 | Physica Porous Femoral Components | Lima Corporate S.P.A. | 2024 | 1 | — |