# K191550: Broncholab

- Pathway: 510(k) (Traditional)
- Applicant: Fluidda, Inc.
- Decided: Mar 4, 2020 after 266 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: 7 generations back to K954355 (1995). 11 ancestors in all.
No later device cites it as a predicate yet.
0 of 12 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K083227: Vida Pulmonary Workstation 2 (PW2), Vida Diagnostics, Inc. (2008) Summary page 4.

## Indications for use
Broncholab provides physicians with reproducible CT values for pulmonary tissue for providing quantitative support for diagnosis and follow-up examination. Broncholab can be used to support physicians in the diagnosis and documentation of pulmonary tissues images (e.g., abnormalities) from CT thoracic datasets. Three-D segmentation and isolation of subcompartments, volumetric analysis, density evaluations, low density cluster analysis, fissure evaluation and reporting tools are combined with a dedicated workflow.

Source page: https://510kreport.com/device/K191550
Methodology: https://510kreport.com/methodology