# K926055: The Miller Nebulizer System

- Pathway: 510(k) (Traditional)
- Applicant: Warren C. Miller
- Decided: Feb 3, 1993 after 90 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.
6 later devices descend from it; 4 cite it directly.
0 of 7 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
- K173367: MC 300* Nebulizer (2018), 2 descendants of its own
- K230602: Hudson RCI® TurboMist™ Nebulizer System (2023), 0 descendants of its own
- K203400: Corrugated tube with mouthpiece accessory (2021), 0 descendants of its own
- K140237: Disposable Nebulizer Set (2015), 0 descendants of its own
- K112041: Koo Small Volume Nebulizer (SVN) (2011), 0 descendants of its own

Source page: https://510kreport.com/device/K926055
Methodology: https://510kreport.com/methodology