510(k) Report

FDA product code · Physical medicine

Cushion, Flotation, Therapeutic

MOCClass II21 CFR 890.5170510(k) exempt2 decisions since 19950 recalls

FDA lists MOC as exempt from 510(k): a device of this type needs no clearance unless one of the limits in 21 CFR 890.9 applies, such as a new intended use or a different fundamental technology. 2 FDA decisions since 1995. 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, physical medicine panel

Twenty years of MOC 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 · MOC

1in 2008

2008: 1
2007high 1 (2008) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · MOC

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

Recalls per year · MOC

No recall names MOC since 2007.

Adverse event reports per year · MOC

1in 2023

2023: 1
2007high 1 (2023) · low 0 (2007)2025

MAUDE reports naming product code MOC, 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
20081—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—01
20240—00
20250—00
20260—0—
FIG. 1 — MOC by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in MOC? 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 890.5170.