510(k) Report

FDA product code · Obstetrics and gynecology

Cannula, Manipulator/Injector, Uterine

LKFClass II21 CFR 884.4530510(k) required87 decisions since 19788 recalls

87 FDA decisions since 1978. 510(k) reviews decided 2021–2025 took a median of 91 days (half between 76 and 136). 8 recalls name this code, 0 of them Class I. The most-cited predicate is K110288, 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, obstetrics and gynecology panel

Twenty years of LKF 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 · LKF

2in 2025

2007: 32009: 22010: 62011: 32013: 32014: 32015: 52016: 12017: 12018: 42019: 12022: 42024: 32025: 2
2007high 6 (2010) · low 0 (2008)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · LKF

136in 2024

2007: 141 days median2010: 178 days median2011: 187 days median2013: 266 days median2014: 169 days median2015: 140 days median2018: 267 days median2022: 79 days median2024: 136 days median
2007high 267 (2018) · low 79 (2022)2026

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

Recalls per year · LKF

3in 2022

2008: 22012: 22022: 3
2007high 3 (2022) · low 0 (2007)2026

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

Adverse event reports per year · LKF

95in 2025

2007: 362008: 592009: 532010: 462011: 982012: 1042013: 532014: 452015: 532016: 622017: 642018: 232019: 762020: 1192021: 1892022: 1002023: 882024: 1252025: 95
2007high 189 (2021) · low 23 (2018)2025

MAUDE reports naming product code LKF, 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
20073141036
20080—259
20092—053
20106178046
20113187098
20120—2104
20133266053
20143169045
20155140053
20161—062
20171—064
20184267023
20191—076
20200—0119
20210—0189
20224793100
20230—088
202431360125
20252—095
20260—0—
FIG. 1 — LKF by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in LKF? 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 884.4530.