# K914850: Chemiluminescent System Allergan Specific Ige

- Pathway: 510(k) (Traditional)
- Applicant: Mast Immunosystems
- Decided: Dec 9, 1991 after 42 days
- Product code: DHB (System, Test, Radioallergosorbent (Rast) Immunological)
- Device class: 2
- Regulation: 21 CFR 866.5750
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
2 later devices descend from it; 1 cites it directly.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

## Most influential descendants
- K030590: Cla Allergen-Specific Ige Assay-Latex Allergen (K82) (2003), 1 descendant of its own
- K051677: Optigen Allergen Specific Ige Assay (2006), 0 descendants of its own

Source page: https://510kreport.com/device/K914850
Methodology: https://510kreport.com/methodology