# K962822: Optichamber

- Pathway: 510(k) (Traditional)
- Applicant: Healthscan Products, Inc.
- Decided: Oct 17, 1996 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.
5 later devices descend from it; 3 cite it directly.
0 of 6 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
- K042546: Funhaler, Model FH 101 (2005), 2 descendants of its own
- K110136: Respichamber Valved Holding Chamber (2011), 0 descendants of its own
- K080100: Watchhaler (2008), 0 descendants of its own
- K072822: Funhaler, Model V-201E (2007), 0 descendants of its own
- K072418: Optichamber Advantage Anti-Static Valved Holding Chamber (2007), 0 descendants of its own

Source page: https://510kreport.com/device/K962822
Methodology: https://510kreport.com/methodology