510(k) Report

FDA product code · Ear, nose and throat

Bougie, Esophageal, Ent

KCDClass I21 CFR 874.4420510(k) exempt3 decisions since 19800 recalls

FDA lists KCD as exempt from 510(k): a device of this type needs no clearance unless one of the limits in 21 CFR 874.9 applies, such as a new intended use or a different fundamental technology. 3 FDA decisions since 1980. No recall names this code.

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, ear, nose and throat panel

Twenty years of KCD 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 · KCD

FDA has decided no KCD device since 2007.

Median 510(k) review, days · KCD

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

Recalls per year · KCD

No recall names KCD since 2007.

Adverse event reports per year · KCD

1in 2019

2008: 12010: 12011: 22012: 12014: 22019: 1
2007high 2 (2011) · low 0 (2007)2025

MAUDE reports naming product code KCD, 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
20090—00
20100—01
20110—02
20120—01
20130—00
20140—02
20150—00
20160—00
20170—00
20180—00
20190—01
20200—00
20210—00
20220—00
20230—00
20240—00
20250—00
20260—0—
FIG. 1 — KCD by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in KCD? 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 874.4420.