# K925439: Microsnare

- Pathway: 510(k) (Traditional)
- Applicant: Microvena Corp.
- Decided: Sep 24, 1993 after 331 days
- Product code: DQY (Catheter, Percutaneous)
- Device class: 2
- Regulation: 21 CFR 870.1250
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
42 later devices descend from it; 2 cite it directly.
3 of 43 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
- K970668: The Amplantz Goose Neck Microsnare (1998), 40 descendants of its own
- K022201: Radius Micro Snare (2003), 32 descendants of its own
- K032426: Gunhter Tulip Vena Cava Mreye Filter and Retrieval Set (2003), 31 descendants of its own
- K073374: Cook Clect Vena Cava Filter, Gunther Tulip Vena Cava Filter Retrieval Set (2008), 16 descendants of its own
- K021606: EN-Snare Endovascular Snare and Catheter (2002), 11 descendants of its own

Source page: https://510kreport.com/device/K925439
Methodology: https://510kreport.com/methodology