# K926455: Pari Filter/Valve Set

- Pathway: 510(k) (Traditional)
- Applicant: Paul Ritzau Pari-Werk GmbH
- Decided: Sep 28, 1993 after 278 days
- Product code: CAF (Nebulizer (Direct Patient Interface))
- Device class: 2
- Regulation: 21 CFR 868.5630
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
3 later devices descend from it; 1 cites it directly.
0 of 4 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
- K983403: Salter Labs Nebulizer Exhalation Aerosol Filter (1998), 2 descendants of its own
- K220145: Monaghan medical filtered mouthpiece kit (2023), 0 descendants of its own
- K992986: Salter Labs Single Patient Use Exhalation Aerosol Filter (1999), 0 descendants of its own

Source page: https://510kreport.com/device/K926455
Methodology: https://510kreport.com/methodology