# K964211: Davol Plume Filter (5541420)

- Pathway: 510(k) (Traditional)
- Applicant: Davol Inc., Sub. C. R. Bard, Inc.
- Decided: Dec 2, 1996 after 41 days
- Product code: GEX (Powered Laser Surgical Instrument)
- Device class: 2
- Regulation: 21 CFR 878.4810
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names its predicate without a number.
- (no number) Contain™ Hydrophobic safety filter: named in the summary without a submission number

## Indications for use
To be connected to suction / vacuum assemblies to filter smoke particulates / aerosols, and retain aqueous fluids generated during laparoscopic electrosurgery or laser surgery.

Source page: https://510kreport.com/device/K964211
Methodology: https://510kreport.com/methodology