510(k) Report

FDA product code · General hospital

Container, Sharps

MMKClass II21 CFR 880.5570510(k) required114 decisions since 19773 recalls

114 FDA decisions since 1977. 510(k) reviews decided 2021–2025 took a median of 138 days (half between 115 and 262). 3 recalls name this code, 0 of them Class I. The most-cited predicate is K130281, 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 hospital panel

Twenty years of MMK 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 · MMK

3in 2025

2007: 42008: 62009: 42010: 12011: 12012: 22013: 52014: 62015: 32016: 42017: 12018: 12019: 42020: 12021: 32022: 12023: 32025: 32026 (partial year): 2
2007high 6 (2008) · low 0 (2024)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · MMK

84in 2025

2007: 63 days median2008: 61 days median2009: 100 days median2013: 136 days median2014: 210 days median2015: 115 days median2016: 258 days median2019: 265 days median2021: 149 days median2023: 251 days median2025: 84 days median
2007high 265 (2019) · low 61 (2008)2026

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

Recalls per year · MMK

No recall names MMK since 2007.

Adverse event reports per year · MMK

5in 2025

2007: 52008: 212009: 92010: 92011: 162012: 162013: 202014: 132015: 132016: 272017: 392018: 632019: 562020: 622021: 852022: 382023: 342024: 142025: 5
2007high 85 (2021) · low 5 (2007)2025

MAUDE reports naming product code MMK, 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
200746305
2008661021
2009410009
20101—09
20111—016
20122—016
20135136020
20146210013
20153115013
20164258027
20171—039
20181—063
20194265056
20201—062
20213149085
20221—038
20233251034
20240—014
202538405
20262—0—
FIG. 1 — MMK by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in MMK? 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 880.5570.