# K924732: Porta Plumesafe (TM) 601 Smoke Evacuation System

- Pathway: 510(k) (Traditional)
- Applicant: Buffalo Filter Co., Inc.
- Decided: Sep 13, 1993 after 356 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.
8 later devices descend from it; 4 cite it directly.
0 of 9 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
- K053464: Service Manager SM40SE (2006), 6 descendants of its own
- K091139: Conmed Aer Defense Smoke Evacuator (2009), 5 descendants of its own
- K131402: Visiclear Smoke Evacuation System (2014), 4 descendants of its own
- K240127: PlumeSafe X5 Smoke Management System (2024), 0 descendants of its own
- K233789: 8Q10 Surclear Smoke Plume Evacuation System (2024), 0 descendants of its own

Source page: https://510kreport.com/device/K924732
Methodology: https://510kreport.com/methodology