Devices descending from K870271
24 later devices reach S-Rom Poly-Dial Constrained Socket for Acet. Cup through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K142882 | G7 Freedom and Offset Liners, Freedom Head, Size 32 | Biomet, Inc. | 2015 | 17 | — |
| +1 | K963206 | S-Rom Hip System - Locking Plug | Johnson & Johnson Professionals, Inc. | 1996 | 6 | — |
| +2 | K252824 | Evolve AP Cup, World Finned Cup, World G-Zero Liner and Oddball Femoral Head | Signature Orthopaedics Pty, Ltd. | 2026 | 0 | — |
| +2 | K231873 | DePuy SUMMIT Porocoat Hip Prosthesis – MR Conditional, DePuy SUMMIT DuoFix Hip… | Depuy Ireland UC | 2024 | 5 | — |
| +2 | K212512 | G7® Vivacit-E® Freedom® Constrained Liner | Zimmer, Inc. | 2022 | 0 | — |
| +2 | K190660 | G7 Acetabular System Longevity Highly Crosslinked Polyethylene, G7 Acetabular System… | Zimmer, Inc. | 2019 | 4 | — |
| +2 | K183457 | Zimmer Biomet 12/14 CoCr Femoral Head and Freedom Head | Zimmer, Inc. | 2019 | 0 | — |
| +2 | K182321 | MobileLink Acetabular Cup System | Waldemar Link GmbH & Co. KG | 2019 | 8 | — |
| +3 | K261453 | G7® Acetabular System | Zimmer Biomet | 2026 | 0 | — |
| +3 | K253948 | Momentum Acetabular Cup System | United Orthopedic Corporation | 2026 | 0 | — |
| +3 | K261009 | MobileLink Acetabular Cup System – 40mm ID Inserts (various) | Waldemar Link GmbH & Co. KG | 2026 | 0 | — |
| +3 | K252067 | Velora Acetabular System | Restor3D, Inc. | 2025 | 0 | — |
| +3 | K243456 | ONVOY™ Acetabular System | Globus Medical, Inc. | 2025 | 0 | — |
| +3 | K251292 | RECLAIM Monobloc Revision Femoral Stem | Depuy Ireland UC | 2025 | 1 | — |
| +3 | K243977 | EMPHASYS Acetabular System | Depuy Ireland UC | 2025 | 1 | — |
| +3 | K241636 | MobileLink Acetabular Cup System - Line Extension (Multiple) | Waldemar Link GmbH & Co. KG | 2024 | 2 | — |
| +3 | K242084 | EMPHASYS Acetabular Shell with RapiTite HA | Depuy Ireland UC | 2024 | 0 | — |
| +3 | K222066 | LINK MobileLink Acetabular Cup System | Waldemar Link GmbH & Co. KG | 2023 | 0 | — |
| +3 | K200607 | LINK MobileLink® Acetabular Cup System - Dual Mobility Liners, and Shell/Insert Adapters | Waldemar Link GmbH & Co. KG | 2021 | 1 | 1 |
| +3 | K192559 | Acetabular Bone Screws (for MobileLink Acetabular Cup System) | Waldemar Link GmbH & Co. KG | 2019 | 4 | — |
| +3 | K190535 | BiMobile Dual Mobility System - E-Dur Inserts | Waldemar Link GmbH & Co. KG | 2019 | 3 | 1 |
| +4 | K260173 | M-Vizion Femoral Revision System Extension | Medacta International S.A. | 2026 | 0 | — |
| +4 | K243927 | MobileLink Acetabular Cup System - inhouse coatings | Waldemar Link GmbH & Co. KG | 2025 | 0 | — |
| +4 | K211567 | BiMobile Instruments (for BiMobile Dual Mobility System) | Waldemar Link GmbH & Co. KG | 2022 | 0 | — |