# K032796: Ibl C3D-Cic Eia Test

- Pathway: 510(k) (Traditional)
- Applicant: Ibl GmbH
- Decided: Jan 13, 2004 after 127 days
- Product code: CZW (Complement C3, Antigen, Antiserum, Control)
- Device class: 2
- Regulation: 21 CFR 866.5240
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Indications for use
The IBL C3d-CIC test is a semi-quantitative enzyme immunoassay for the in vitro diagnostic detection of circulating immune complex that bind C3d in human serum. The measurement is performed as an aid in the diagnosis of various autoimmune and other CIC related diseases. Levels of these complexes are one indicator in a multi-factorial diagnostic regime.

Source page: https://510kreport.com/device/K032796
Methodology: https://510kreport.com/methodology