# Cardiovascular Diagnostic Services

- Location (FDA's records): Research Triangle Park, NC
- FDA decisions: 8 (1981–1996): 8 510(k) clearances
- Product codes: GJS (4), MAV (1), GKP (1), JPA (1), GFO (1)
- Predicates its devices cite: 1 (1 its own); citations of its devices by later devices: 3 (1 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms that cite its devices most
- Cardiovascular Diagnostics, Inc.: 2 (https://510kreport.com/company/cardiovascular-diagnostics)

## Its most-cited devices
- K882456: Coag-I PT Test Card (1988), cited by 2
- K933092: Tas Analyzer (1993), cited by 1

## Recent decisions
- K955843: Tas Ptone (Mar 18, 1996)
- K933092: Tas Analyzer (Nov 15, 1993)
- K904325: Coag-1 PT-NC Test Card (Jan 25, 1991)
- K903019: Modified Coag-1 PT Test Card (Aug 1, 1990)
- K891015: Coag-1 Aptt Test Card (May 22, 1989)
- K882456: Coag-I PT Test Card (Aug 25, 1988)
- K882444: Coag-I Analyzer, Alpha Model (Aug 25, 1988)
- K812304: Dorros-Spring Pressurizer (Oct 13, 1981)

Source page: https://510kreport.com/company/cardiovascular-diagnostic-services