FDA product code · Orthopedic
Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer + Additive/Metal/Polymer + Additive
12 FDA decisions since 2010. 510(k) reviews decided 2021–2025 took a median of 58 days (half between 58 and 58). 2 recalls name this code, 0 of them Class I. The most-cited predicate is K101433, named by 15 later devices.
Indicated for: 1. Painful and disabled knee joint resulting from osteoarthritis, rheumatoid arthritis, traumatic arthritis where one or more compartments are involved. 2. Correction of varus, valgus, or posttraumatic deformity. 3. Correction or revision of unsuccessful osteotomy, arthrodesis, or failure of previous joint replacement procedure. For cemented use.
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly Download the data (CSV)
Twenty years of OIY at a glance: how often FDA decides these devices, how long 510(k) reviews take, how often they are recalled, and how many adverse event reports name the code.
FDA decisions per year · OIY
1in 2024
2026 to Oct 25, outlined.
Median 510(k) review, days · OIY
132in 2010
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · OIY
1in 2015
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · OIY
35in 2025
MAUDE reports naming product code OIY, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 4 | 132 | 0 | 0 |
| 2011 | 2 | — | 0 | 0 |
| 2012 | 2 | — | 0 | 6 |
| 2013 | 1 | — | 0 | 16 |
| 2014 | 0 | — | 1 | 84 |
| 2015 | 0 | — | 1 | 282 |
| 2016 | 0 | — | 0 | 130 |
| 2017 | 0 | — | 0 | 91 |
| 2018 | 0 | — | 0 | 68 |
| 2019 | 0 | — | 0 | 78 |
| 2020 | 1 | — | 0 | 121 |
| 2021 | 0 | — | 0 | 379 |
| 2022 | 0 | — | 0 | 42 |
| 2023 | 0 | — | 0 | 40 |
| 2024 | 1 | — | 0 | 34 |
| 2025 | 0 | — | 0 | 35 |
| 2026 | 1 | — | 0 | — |
Planning a device in OIY? A 510(k) Report ranks candidate predicates in this code by lineage, citations and recall history, with the review-time outlook.
See the 510(k) ReportRelated product codes
Other codes under 21 CFR 888.3560.