# K233080: HealthFLD

- Pathway: 510(k) (Traditional)
- Applicant: Nano-X AI, Ltd.
- Decided: Feb 8, 2024 after 135 days
- Product code: JAK (System, X-Ray, Tomography, Computed)
- Device class: 2
- Regulation: 21 CFR 892.1750
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 12 generations back to K954678 (1996). 89 ancestors in all.
No later device cites it as a predicate yet.
0 of 90 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K213944: HealthOST, Nanoxai, Ltd. (2022) Summary page 4.

## Indications for use
The HealthFLD device is an image processing software that provides quantitative and qualitative analysis of the liver from CT images to support clinicians in the evaluation and assessment of Fatty Liver. The HealthFLD software provides measurements of liver attenuation (mean HU in a region of interest). HealthFLD is indicated for use in non-contrast and contrast CT scans, with any clinical indication, for patients aged 18 up to 75. CTs must include a significant part of the liver. The HealthFLD device is not intended to provide a diagnosis or risk assessment of fatty liver disease.

Source page: https://510kreport.com/device/K233080
Methodology: https://510kreport.com/methodology