# K001174: Cosmed Quark

- Pathway: 510(k) (Traditional)
- Applicant: Cosmed Srl
- Decided: Jan 11, 2001 after 275 days
- Product code: BZC (Calculator, Pulmonary Function Data)
- Device class: 2
- Regulation: 21 CFR 868.1880
- 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 lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

## Most influential descendants
- K102047: Lci Option for Innocor (2011), 0 descendants of its own
- K071533: Fitmate Series (2007), 0 descendants of its own

Source page: https://510kreport.com/device/K001174
Methodology: https://510kreport.com/methodology