# K760198: Kit, Platelet Aggregation Reagent (#390)

- Pathway: 510(k) (Traditional)
- Applicant: Chrono-Log Corp.
- Decided: Jul 19, 1976 after 13 days
- Product code: GHR (Reagent, Platelet Aggregation)
- Device class: 2
- Regulation: 21 CFR 864.5700
- 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; 2 cite 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 has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K013596: Modification to Ultegra System Rapid Platelet Function Assay - Trap (Rpfa-Trap) (2002), 0 descendants of its own
- K992531: Ultegra System Analyzer, Ultegra System Rpfa-Trap Test Cartidges, Ultegra System Rpfa-Trap Level One QC, Ultegra System (1999), 0 descendants of its own

Source page: https://510kreport.com/device/K760198
Methodology: https://510kreport.com/methodology