510(k) Report

FDA product code · Orthopedic

Prosthesis, Wrist, Hemi-, Ulnar

KXEClass II21 CFR 888.3810510(k) required16 decisions since 19791 recall

16 FDA decisions since 1979. 1 recall names this code; it is not Class I. The most-cited predicate is K010786, named by 4 later devices.

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 KXE 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 · KXE

1in 2019

2008: 22012: 12015: 12019: 1
2007high 2 (2008) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · KXE

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

Recalls per year · KXE

1in 2011

2011: 1
2007high 1 (2011) · low 0 (2007)2026

Class I (0 since 2007) Class II/III not classified

Adverse event reports per year · KXE

1in 2023

2008: 22009: 22010: 12011: 42013: 22014: 32015: 32016: 32017: 52018: 32019: 72020: 52021: 12023: 1
2007high 7 (2019) · low 0 (2007)2025

MAUDE reports naming product code KXE, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20082—02
20090—02
20100—01
20110—14
20121—00
20130—02
20140—03
20151—03
20160—03
20170—05
20180—03
20191—07
20200—05
20210—01
20220—00
20230—01
20240—00
20250—00
20260—0—
FIG. 1 — KXE by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in KXE? 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