510(k) Report

FDA product code · Pathology

Circulating Tumor Cell (Ctc) Enrichment Device

QSAClass II21 CFR 866.6110510(k) required1 decision since 20220 recalls

1 FDA decision since 2022. No recall names this code.

A circulating tumor cell enrichment device is an in vitro diagnostic device used to enrich circulating tumor cells from the peripheral blood of patients diagnosed with cancer for subsequent in vitro diagnostic testing.

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, pathology panel

Twenty years of QSA 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 · QSA

1in 2022

2022: 1
2007high 1 (2022) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · QSA

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

Recalls per year · QSA

No recall names QSA since 2007.

Adverse event reports per year · QSA

No MAUDE report names QSA since 2007.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20080—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
20221—00
20230—00
20240—00
20250—00
20260—0—
FIG. 1 — QSA by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in QSA? 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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