510(k) Report

FDA product code · Orthopedic

Ankle Fusion Cage

SAIClass II21 CFR 888.3020510(k) required2 decisions since 20240 recalls

2 FDA decisions since 2024. 510(k) reviews decided 2021–2025 took a median of 331 days (half between 280 and 383). No recall names this code. The most-cited predicate is K230088, named by 1 later device.

Intended for use as an accessory to a tibiotalocalcaneal Intramedullary (IM) rod as part of a fusion construct for failed ankle arthrodesis or failed ankle arthroplasty. Not intended for standalone use.

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026 Download the data (CSV)

FIG. A — Illustration, orthopedic panel

Twenty years of SAI 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 · SAI

1in 2025

2024: 12025: 1
2007high 1 (2024) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · SAI

Too few SAI 510(k)s in any year since 2007 to give a median.

Recalls per year · SAI

No recall names SAI since 2007.

Adverse event reports per year · SAI

No MAUDE report names SAI since 2007.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20080—00
20090—00
20100—00
20110—00
20120—00
20130—00
20140—00
20150—00
20160—00
20170—00
20180—00
20190—00
20200—00
20210—00
20220—00
20230—00
20241—00
20251—00
20260—0—
FIG. 1 — SAI by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in SAI? A 510(k) Report ranks candidate predicates in this code by lineage, citations and recall history, with the review-time outlook.

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Related product codes

Other codes under 21 CFR 888.3020.