# Quinton Electrophysiology Corp.

- Location (FDA's records): Markham, Ontario, CA
- FDA decisions: 3 (1989–1997): 3 510(k) clearances
- Product codes: DRR (2), DSH (1)
- Predicates its devices cite: 3 (0 its own); citations of its devices by later devices: 1 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms whose devices it cites most
- Prucka Engineering, Inc.: 2 (https://510kreport.com/company/prucka-engineering)
- Quinton, Inc.: 1 (https://510kreport.com/company/quinton)

## Firms that cite its devices most
- Prucka Engineering, Inc.: 1 (https://510kreport.com/company/prucka-engineering)

## Its most-cited devices
- K971570: Epxpress System (Timberwolf Revision) /000391 (1997), cited by 1

## Recent decisions
- K971570: Epxpress System (Timberwolf Revision) /000391 (Dec 29, 1997)
- K925346: EP Amp, Model #901 (Apr 30, 1993)
- K893836: Eplab (Electrocardiographic Monitor) (Sep 8, 1989)

Source page: https://510kreport.com/company/quinton-electrophysiology