510(k) Report

FDA product code · Neurology

Brain Temperature Measurement System

QSLClass II21 CFR 882.1565510(k) required1 decision since 20220 recalls

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

A brain temperature measurement system is an externally placed, prescription device intended to measure brain temperature.

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, neurology panel

Twenty years of QSL 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 · QSL

1in 2022

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

2026 to Oct 25, outlined.

Median 510(k) review, days · QSL

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

Recalls per year · QSL

No recall names QSL since 2007.

Adverse event reports per year · QSL

No MAUDE report names QSL 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 — QSL by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in QSL? 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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