Devices descending from K974685
29 later devices reach Osteonics Polyethylene Acetabular Components through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K261624 | Omnifit® 20° Series I Insert;Omnifit® Crossfire® 10° Series II Insert; Constrained… | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2026 | 0 | 2 |
| +1 | K243784 | Stryker Orthopaedics Hip Devices Labeling Update | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2025 | 2 | — |
| +1 | K150007 | Modified Bencox Hip System | Corentec Co., Ltd. | 2015 | 7 | — |
| +1 | K993352 | Crossfire System 12 Acetabular Inserts | Howmedica Osteonics Corp. | 1999 | 18 | — |
| +2 | K250989 | Stryker and Serf hip devices | Howmedica Osteonics Corp (Dba Stryker Orthopaedics) | 2025 | 0 | — |
| +2 | K220468 | BENCOX Mirabo Cup System | Corentec Co., Ltd. | 2022 | 1 | — |
| +2 | K172806 | Bencox Mirabo Cup System | Corentec Co., Ltd. | 2017 | 4 | — |
| +2 | K162127 | Bencox M Stem Lateralized & Bencox Mirabo Cup System | Corentec Co., Ltd. | 2016 | 6 | 1 |
| +2 | K160895 | Initia Total Hip System & BIOCERAM AZUL (R) HEAD | Kyocera Medical Corporation | 2016 | 2 | — |
| +2 | K111546 | U2 Hip System | United Orthopedic Corp. | 2011 | 13 | 1 |
| +3 | K242045 | Initia T3 Acetabular Hemispherical Shell System | Kyocera Medical Technologies, Inc. | 2025 | 0 | — |
| +3 | K243444 | Bioceram Azul® Head | Kyocera Corporation | 2024 | 0 | — |
| +3 | K223223 | BENCOX Mirabo Z Cup Cortinium | Corentec Co., Ltd. | 2023 | 0 | — |
| +3 | K221149 | U-Motion II Acetabular System-Extension line | United Orthopedic Corporation | 2023 | 1 | — |
| +3 | K210614 | BENCOX Mirabo Z Cup Cortinium | Corentec Co., Ltd. | 2022 | 1 | — |
| +3 | K211866 | Bencox THR System | Corentec Co., Ltd. | 2021 | 0 | — |
| +3 | K182221 | Bencox Mirabo Cup Multi Hole | Corentec Co., Ltd. | 2019 | 3 | — |
| +3 | K172833 | E-XPE Acetabular Components and U-Motion II Acetabular Cup | United Orthopedic Corporation | 2018 | 2 | — |
| +3 | K162957 | U2 Femoral Head | United Orthopedic Corporation | 2017 | 1 | — |
| +3 | K163585 | Responsive Orthopedics Total Hip Arthroplasty System | Responsive Orthopedics, LLC | 2017 | 1 | — |
| +3 | K130149 | U2 Hip System, Expanded Indications for Use | United Orthopedic Corporation | 2013 | 0 | — |
| +3 | K122185 | U-Motion II Acetabular System | United Orthopedic Corp. | 2013 | 7 | — |
| +3 | K122504 | Femoral Heads, 2.5 and 7.5 MM Neck Length | United Orthopedic Corporation | 2012 | 3 | — |
| +4 | K253948 | Momentum Acetabular Cup System | United Orthopedic Corporation | 2026 | 0 | — |
| +4 | K221675 | United U2 femoral head, 22mm delta ceramic head | United Orthopedic Corporation | 2022 | 0 | — |
| +4 | K183129 | Medtronic Total Hip Arthroplasty System | Medtronic Advanced Energy | 2019 | 0 | — |
| +4 | K170089 | U-Motion II Acetabular System— Additional sizes | United Orthopedic Corporation | 2017 | 2 | — |
| +4 | K163441 | Locking Cage, Full XPE Cup | United Orthopedic Corporation | 2017 | 3 | — |
| +4 | K132455 | U-Motion II PS+ Cup | United Orthopedic Corp. | 2013 | 3 | — |