# Pulmonary Data Services, Inc.

- Location (FDA's records): Louisville, CO
- FDA decisions: 1 (2005–2005): 1 510(k) clearance
- Product codes: BZG (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
- Ferraris Respiratory, Inc.: 2 (https://510kreport.com/company/ferraris-respiratory)
- Warren E. Collins, Inc.: 1 (https://510kreport.com/company/warren-e-collins)

## Firms that cite its devices most
- Vitalograph (Ireland), Ltd.: 1 (https://510kreport.com/company/vitalograph-ireland)

## Its most-cited devices
- K051572: Koko Legend (2005), cited by 1

## Recent decisions
- K051572: Koko Legend (Nov 17, 2005)

Source page: https://510kreport.com/company/pulmonary-data-services