# Fischer-Zoth Audiologic Systems, Inc.

- Location (FDA's records): Sandy, UT
- FDA decisions: 2 (1998–2002): 2 510(k) clearances
- Product codes: EWO (1), GWJ (1)
- Predicates its devices cite: 4 (1 its own); citations of its devices by later devices: 7 (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 whose devices it cites most
- Grason-Stadler, Inc.: 1 (https://510kreport.com/company/grason-stadler)
- Otodynamics, Ltd.: 1 (https://510kreport.com/company/otodynamics)
- Sle Limited: 1 (https://510kreport.com/company/sle)

## Firms that cite its devices most
- Path Medical GmbH: 2 (https://510kreport.com/company/path-medical)
- Gn Otometrics: 2 (https://510kreport.com/company/gn-otometrics)
- Bio-Logic Systems Corp.: 1 (https://510kreport.com/company/bio-logic-systems)
- Natus Medical, Inc.: 1 (https://510kreport.com/company/natus-medical)

## Its most-cited devices
- K013977: Echo-Screen T, TA, TD, Tda, TC (2002), cited by 6
- K982642: Echo-Screen (1998), cited by 1

## Recent decisions
- K013977: Echo-Screen T, TA, TD, Tda, TC (Jun 14, 2002)
- K982642: Echo-Screen (Oct 21, 1998)

Source page: https://510kreport.com/company/fischer-zoth-audiologic-systems