# K000904: Penadapt 10

- Pathway: 510(k) (Traditional)
- Applicant: Buffalo Filter Co., Inc.
- Decided: Jun 8, 2000 after 79 days
- Product code: FYD (Apparatus, Exhaust, Surgical)
- Device class: 2
- Regulation: 21 CFR 878.5070
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
21 later devices descend from it; 2 cite it directly.
0 of 22 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
- K103375: Plumepen Integrated Smoke Evacuation Pencil (2011), 20 descendants of its own
- K120454: Safeair Smoke Pencil, (2012), 8 descendants of its own
- K142538: LiNA SafeAir Smoke Pencil (2014), 5 descendants of its own
- K182772: Valleylab Smoke Evacuation Rocker Switch Pencil , Valleylab Telescoping Smoke Evacuation Rocker Switch Pencil (2018), 4 descendants of its own
- K143145: SafeAir Smoke Pencil (2014), 4 descendants of its own

Source page: https://510kreport.com/device/K000904
Methodology: https://510kreport.com/methodology