510(k) Report

FDA product code · Hematology

Test, Fibrinogen

GISClass II21 CFR 864.7340510(k) required13 decisions since 19780 recalls

13 FDA decisions since 1978. No recall names this code. The most-cited predicate is K993482, named by 1 later device.

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, hematology panel

Twenty years of GIS 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 · GIS

1in 2016

2016: 1
2007high 1 (2016) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · GIS

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

Recalls per year · GIS

No recall names GIS since 2007.

Adverse event reports per year · GIS

8in 2007

2007: 8
2007high 8 (2007) · low 0 (2008)2025

MAUDE reports naming product code GIS, 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—08
20080—00
20090—00
20100—00
20110—00
20120—00
20130—00
20140—00
20150—00
20161—00
20170—00
20180—00
20190—00
20200—00
20210—00
20220—00
20230—00
20240—00
20250—00
20260—0—
FIG. 1 — GIS by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in GIS? A 510(k) Report ranks candidate predicates in this code by lineage, citations and recall history, with the review-time outlook.

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Related product codes

Other codes under 21 CFR 864.7340.