FDA product code · Ophthalmic
Implant, Eye Valve
25 FDA decisions since 1985. 510(k) reviews decided 2021–2025 took a median of 37 days (half between 33 and 123). 5 recalls name this code, 0 of them Class I. The most-cited predicate is K905129, named by 3 later devices.
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly Download the data (CSV)
Twenty years of KYF 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 · KYF
2in 2023
2026 to Oct 25, outlined.
Median 510(k) review, days · KYF
Too few KYF 510(k)s in any year since 2007 to give a median.
Recalls per year · KYF
1in 2019
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · KYF
268in 2025
MAUDE reports naming product code KYF, 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 | 5 |
| 2008 | 0 | — | 0 | 2 |
| 2009 | 0 | — | 0 | 4 |
| 2010 | 0 | — | 0 | 39 |
| 2011 | 0 | — | 0 | 38 |
| 2012 | 0 | — | 0 | 116 |
| 2013 | 0 | — | 0 | 145 |
| 2014 | 0 | — | 0 | 288 |
| 2015 | 1 | — | 0 | 205 |
| 2016 | 2 | — | 0 | 198 |
| 2017 | 1 | — | 0 | 268 |
| 2018 | 0 | — | 0 | 258 |
| 2019 | 1 | — | 1 | 516 |
| 2020 | 0 | — | 0 | 437 |
| 2021 | 0 | — | 0 | 412 |
| 2022 | 1 | — | 0 | 299 |
| 2023 | 2 | — | 0 | 314 |
| 2024 | 0 | — | 0 | 312 |
| 2025 | 0 | — | 0 | 268 |
| 2026 | 0 | — | 0 | — |
Planning a device in KYF? 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) Report