510(k) · Cleared
ClearedNeuroQuant
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Cortechs Labs, Inc. · QIH Automated Radiological Image Processing Software
Cleared on Aug 22, 2024 as substantially equivalent to K170981 (Cortechs Labs, Inc., 2017) after a 122-day review. Its family tree reaches back 2 generations to 2006. 2 later devices descend from it.
- Decided
- Aug 22, 2024
- Review
- 122 days
- Class
- Class II
- Product code
- QIH
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 2 generations to K061855 (2006). 2 later devices descend from it, 1 citing it directly.
- Root · 2 generations backK061855 NeuroquantCortechs Labs, Inc. · 2006
- 1 generation backK170981 NeuroQuantCortechs Labs, Inc. · 2017
- This deviceK241098 NeuroQuantCortechs Labs, Inc. · 2024
- Descendant · cites it directly · 1 of its ownK252496 Neurophet AQUA AD PlusNeurophet., Inc. · 2026
- Descendant · 2 generations on · 0 of its ownK252563 Neurophet SCALE PETNeurophet., Inc. · 2026
Most influential descendants
Showing 2 of 2 · See allView FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −2 | K061855 | Neuroquant | Cortechs Labs, Inc. | 2006 | — |
| −1 | K170981 | NeuroQuant | Cortechs Labs, Inc. | 2017 | — |
| 0 (this device) | K241098 | NeuroQuant | Cortechs Labs, Inc. | 2024 | — |
| +1 | K252496 | Neurophet AQUA AD Plus | Neurophet., Inc. | 2026 | — |
| +2 | K252563 | Neurophet SCALE PET | Neurophet., Inc. | 2026 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2026 | 2 | 0 |
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in QIH? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new QIH device
- #1 K213998 cvi42 Auto Imaging Software Applicationscore 23.5 · 7 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (1)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K170981 | NeuroQuantSummary page 4…Product Code: QIH, LLZ Classification Panel: Radiology 3. Predicate Device Device: NeuroQuant 510(k) Number K170981 Manufacturer CorTechs Labs, Inc Product Code: LLZ 1 =… | 2017 |
What descends from it? (2)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K252496 | Neurophet AQUA AD Plus | 2026 | 1 |
Has anything in its family been recalled? (0 Class I)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 18 years and passes through 1 company; a new generation was cleared every 11.1 years on median.
- None of the 2 ancestors has a recall.
- Of its descendants, K252496 (Neurophet., Inc., 2026) has gone furthest, with 1 descendant of its own.
- 13 other devices also cite its predicate K170981.
How does its category compare?
All QIH devicesQIH Automated Radiological Image Processing Software: FDA decisions, review times, recalls and adverse event reports over 20 years. 2024, this device’s year, is highlighted.
FDA decisions per year · QIH
94in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · QIH
150in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · QIH
1so far in 2026, the most since 2007
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · QIH
4in 2025
MAUDE reports naming product code QIH, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 0 | — | 0 | 0 |
| 2011 | 0 | — | 0 | 0 |
| 2012 | 0 | — | 0 | 0 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 0 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 0 |
| 2017 | 0 | — | 0 | 0 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 2 | — | 0 | 0 |
| 2020 | 11 | 145 | 0 | 0 |
| 2021 | 19 | 125 | 0 | 0 |
| 2022 | 25 | 134 | 0 | 0 |
| 2023 | 45 | 151 | 0 | 0 |
| 2024 | 64 | 141 | 0 | 2 |
| 2025 | 94 | 150 | 0 | 4 |
| 2026 | 78 | 130 | 1 | — |
What is it indicated for?
NeuroQuant is intended for automatic labeling, visualization and volumetric quantification of
segmentable brain structures and lesions from a set of MR images. Volumetric measurements may
be compared to reference percentile data.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K241098 · printed Nov 6, 2026
Cite this page
510(k) Report. “K241098: NeuroQuant.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K241098
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026