# K870856: Cosmos

- Pathway: 510(k) (Traditional)
- Applicant: Pausch Corp.
- Decided: Mar 30, 1987 after 27 days
- Product code: IYB (Tube Mount, X-Ray, Diagnostic)
- Device class: 1
- Regulation: 21 CFR 892.1770
- 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; 1 cites 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 has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K023008: Universal System, Model QV-800 (2002), 1 descendant of its own
- K083181: QV-9000 Universal System (2008), 0 descendants of its own

Source page: https://510kreport.com/device/K870856
Methodology: https://510kreport.com/methodology