510(k) Report

FDA product code · General and plastic surgery

Booth, Sun Tan

LEJClass II21 CFR 878.4635510(k) required81 decisions since 19801 recall

81 FDA decisions since 1980. 510(k) reviews decided 2021–2025 took a median of 197 days (half between 163 and 231). 1 recall names this code; it is not Class I. The most-cited predicate is K151400, 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, general and plastic surgery panel

Twenty years of LEJ 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 · LEJ

1in 2023

2009: 12015: 92016: 112017: 12018: 62019: 32022: 12023: 1
2007high 11 (2016) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · LEJ

105in 2019

2015: 102 days median2016: 247 days median2018: 106 days median2019: 105 days median
2007high 247 (2016) · low 102 (2015)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · LEJ

1in 2017

2017: 1
2007high 1 (2017) · low 0 (2007)2026

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

Adverse event reports per year · LEJ

1in 2025

2008: 12009: 12011: 22012: 292013: 42014: 92015: 42017: 92018: 42019: 12020: 32022: 42023: 22024: 22025: 1
2007high 29 (2012) · low 0 (2007)2025

MAUDE reports naming product code LEJ, 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
20080—01
20091—01
20100—00
20110—02
20120—029
20130—04
20140—09
2015910204
20161124700
20171—19
2018610604
2019310501
20200—03
20210—00
20221—04
20231—02
20240—02
20250—01
20260—0—
FIG. 1 — LEJ by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in LEJ? 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

Related product codes

Other codes under 21 CFR 878.4635.