# K192051: THINQ

- Pathway: 510(k) (Traditional)
- Applicant: Corticometrics, LLC
- Decided: Sep 30, 2020 after 427 days
- Product code: LLZ (System, Image Processing, Radiological)
- Device class: 2
- Regulation: 21 CFR 892.2050
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K061855 (2006). 2 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K170981: NeuroQuant, Cortechs Labs, Inc. (2017) Summary page 5.

## Most influential descendants
- K241280: Constellation (CON-001) (2024), 0 descendants of its own

## Indications for use
THINQ is intended for automatic labeling, visualization and volumetric quantification of segmentable brain structures from a set of MR images. Volumetric measurements may be compared to reference percentile data.

Source page: https://510kreport.com/device/K192051
Methodology: https://510kreport.com/methodology