# K020891: Nakao Snare II and Nakao Snare Iii

- Pathway: 510(k) (Traditional)
- Applicant: Granit Medical Innovations
- Decided: Jun 17, 2002 after 90 days
- Product code: FDI (Snare, Flexible)
- Device class: 2
- Regulation: 21 CFR 876.4300
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K926103 (1993). 1 ancestor in all.
No later device cites it as a predicate yet.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K926103: Polyp Snare Net W/Monopolar Cautery, United States Endoscopy Group, Inc. (1993) Summary page 1.

## Indications for use
These devices are intended to endoscopically transect polyps in the gastrointestinal tract (sessile or perdunctuated) using electrocautery. During the same maneuver the polyp is captured, retrieved and submitted for pathological analysis.

Source page: https://510kreport.com/device/K020891
Methodology: https://510kreport.com/methodology